The Mozilla Project reports:

MFSA 2012-20 Miscellaneous memory safety hazards (rv:12.0/ rv:10.0.4)

MFSA 2012-21 Multiple security flaws fixed in FreeType v2.4.9

MFSA 2012-22 use-after-free in IDBKeyRange

MFSA 2012-23 Invalid frees causes heap corruption in gfxImageSurface

MFSA 2012-24 Potential XSS via multibyte content processing errors

MFSA 2012-25 Potential memory corruption during font rendering using cairo-dwrite

MFSA 2012-26 WebGL.drawElements may read illegal video memory due to FindMaxUshortElement error

MFSA 2012-27 Page load short-circuit can lead to XSS

MFSA 2012-28 Ambiguous IPv6 in Origin headers may bypass webserver access restrictions

MFSA 2012-29 Potential XSS through ISO-2022-KR/ISO-2022-CN decoding issues

MFSA 2012-30 Crash with WebGL content using textImage2D

MFSA 2012-31 Off-by-one error in OpenType Sanitizer

MFSA 2012-32 HTTP Redirections and remote content can be read by javascript errors

MFSA 2012-33 Potential site identity spoofing when loading RSS and Atom feeds

gt 11.0,1 lt 12.0,1

< 10.0.4,1

< 10.0.4,1

< 2.9

< 10.0.4

< 2.9

gt 11.0 lt 12.0

< 10.0.4

gt 1.9.2.* lt 10.0.4

A Mozilla Foundation Security Advisory reports:

Two vulnerabilities have been discovered in Firefox, which can be exploited by malicious people to conduct cross-site scripting attacks and compromise a user's system.

1. The problem is that "IFRAME" JavaScript URLs are not properly protected from being executed in context of another URL in the history list. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an arbitrary site.
2. Input passed to the "IconURL" parameter in "InstallTrigger.install()" is not properly verified before being used. This can be exploited to execute arbitrary JavaScript code with escalated privileges via a specially crafted JavaScript URL.

Successful exploitation requires that the site is allowed to install software (default sites are "update.mozilla.org" and "addons.mozilla.org").

A combination of vulnerability 1 and 2 can be exploited to execute arbitrary code.

< 1.0.4,1

< 1.0.4

< 1.7.8,2

ge 1.8.*,2

< 1.7.8

ge 1.8.*

ge 0

ge 0

ge 0

The Mozilla Project reports:

MFSA 2012-91 Miscellaneous memory safety hazards (rv:17.0/ rv:10.0.11)

MFSA 2012-92 Buffer overflow while rendering GIF images

MFSA 2012-93 evalInSanbox location context incorrectly applied

MFSA 2012-94 Crash when combining SVG text on path with CSS

MFSA 2012-95 Javascript: URLs run in privileged context on New Tab page

MFSA 2012-96 Memory corruption in str_unescape

MFSA 2012-97 XMLHttpRequest inherits incorrect principal within sandbox

MFSA 2012-98 Firefox installer DLL hijacking

MFSA 2012-99 XrayWrappers exposes chrome-only properties when not in chrome compartment

MFSA 2012-100 Improper security filtering for cross-origin wrappers

MFSA 2012-101 Improper character decoding in HZ-GB-2312 charset

MFSA 2012-102 Script entered into Developer Toolbar runs with chrome privileges

MFSA 2012-103 Frames can shadow top.location

MFSA 2012-104 CSS and HTML injection through Style Inspector

MFSA 2012-105 Use-after-free and buffer overflow issues found

MFSA 2012-106 Use-after-free, buffer overflow, and memory corruption issues found using Address Sanitizer

gt 11.0,1 lt 17.0,1

< 10.0.11,1

< 10.0.11,1

< 2.14

< 10.0.11

< 2.14

gt 11.0 lt 17.0

< 10.0.11

gt 1.9.2.* lt 10.0.11

Mozilla Foundation reports:

CVE-2019-11708: sandbox escape using Prompt:Open

Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When combined with additional vulnerabilities this could result in executing arbitrary code on the user's computer.

< 67.0.4,1

< 56.2.12

< 60.7.2,1

The Mozilla Project reports:

MFSA 2013-116 JPEG information leak

MFSA 2013-105 Application Installation doorhanger persists on navigation

MFSA 2013-106 Character encoding cross-origin XSS attack

MFSA 2013-107 Sandbox restrictions not applied to nested object elements

MFSA 2013-108 Use-after-free in event listeners

MFSA 2013-109 Use-after-free during Table Editing

MFSA 2013-110 Potential overflow in JavaScript binary search algorithms

MFSA 2013-111 Segmentation violation when replacing ordered list elements

MFSA 2013-112 Linux clipboard information disclosure though selection paste

MFSA 2013-113 Trust settings for built-in roots ignored during EV certificate validation

MFSA 2013-114 Use-after-free in synthetic mouse movement

MFSA 2013-115 GetElementIC typed array stubs can be generated outside observed typesets

MFSA 2013-116 JPEG information leak

MFSA 2013-117 Mis-issued ANSSI/DCSSI certificate

gt 25.0,1 lt 26.0,1

< 24.2.0,1

< 26.0,1

< 2.23

< 24.2.0

< 2.23

< 24.2.0

Mozilla Foundation reports:

CVE-2019-11751: Malicious code execution through command line parameters

CVE-2019-11746: Use-after-free while manipulating video

CVE-2019-11744: XSS by breaking out of title and textarea elements using innerHTML

CVE-2019-11742: Same-origin policy violation with SVG filters and canvas to steal cross-origin images

CVE-2019-11736: File manipulation and privilege escalation in Mozilla Maintenance Service

CVE-2019-11753: Privilege escalation with Mozilla Maintenance Service in custom Firefox installation location

CVE-2019-11752: Use-after-free while extracting a key value in IndexedDB

CVE-2019-9812: Sandbox escape through Firefox Sync

CVE-2019-11741: Isolate addons.mozilla.org and accounts.firefox.com

CVE-2019-11743: Cross-origin access to unload event attributes

CVE-2019-11748: Persistence of WebRTC permissions in a third party context

CVE-2019-11749: Camera information available without prompting using getUserMedia

CVE-2019-5849: Out-of-bounds read in Skia

CVE-2019-11750: Type confusion in Spidermonkey

CVE-2019-11737: Content security policy directives ignore port and path if host is a wildcard

CVE-2019-11738: Content security policy bypass through hash-based sources in directives

CVE-2019-11747: 'Forget about this site' removes sites from pre-loaded HSTS list

CVE-2019-11734: Memory safety bugs fixed in Firefox 69

CVE-2019-11735: Memory safety bugs fixed in Firefox 69 and Firefox ESR 68.1

CVE-2019-11740: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and Firefox ESR 60.9

< 69.0,1

< 56.2.14

< 2.53.0

ge 61.0,1 lt 68.1.0,1

< 60.9.0,1

ge 61.0,2 lt 68.1.0,2

< 60.9.0,2

ge 61.0 lt 68.1.0

< 60.9.0

The Mozilla Project reports:

MFSA-2015-01 Miscellaneous memory safety hazards (rv:35.0 / rv:31.4)

MFSA-2015-02 Uninitialized memory use during bitmap rendering

MFSA-2015-03 sendBeacon requests lack an Origin header

MFSA-2015-04 Cookie injection through Proxy Authenticate responses

MFSA-2015-05 Read of uninitialized memory in Web Audio

MFSA-2015-06 Read-after-free in WebRTC

MFSA-2015-07 Gecko Media Plugin sandbox escape

MFSA-2015-08 Delegated OCSP responder certificates failure with id-pkix-ocsp-nocheck extension

MFSA-2015-09 XrayWrapper bypass through DOM objects

< 35.0,1

< 31.4.0,1

< 35.0,1

< 2.32

< 31.4.0

< 2.32

< 31.4.0

< 31.4.0

Mozilla Foundation reports:

MFSA 2016-49 Miscellaneous memory safety hazards (rv:47.0 / rv:45.2)

MFSA 2016-50 Buffer overflow parsing HTML5 fragments

MFSA 2016-51 Use-after-free deleting tables from a contenteditable document

MFSA 2016-52 Addressbar spoofing though the SELECT element

MFSA 2016-54 Partial same-origin-policy through setting location.host through data URI

MFSA 2016-56 Use-after-free when textures are used in WebGL operations after recycle pool destruction

MFSA 2016-57 Incorrect icon displayed on permissions notifications

MFSA 2016-58 Entering fullscreen and persistent pointerlock without user permission

MFSA 2016-59 Information disclosure of disabled plugins through CSS pseudo-classes

MFSA 2016-60 Java applets bypass CSP protections

< 47.0,1

< 2.44

< 45.2.0,1

< 45.2.0,2

< 45.2.0

A Mozilla Foundation Security Advisory reports:

Plugins (such as flash) can be used to load privileged content into a frame. Once loaded various spoofs can be applied to get the user to interact with the privileged content. Michael Krax's "Fireflashing" example demonstrates that an attacker can open about:config in a frame, hide it with an opacity setting, and if the attacker can get the victim to click at a particular spot (design some kind of simple game) you could toggle boolean preferences, some of which would make further attacks easier.

The "firescrolling" example demonstrates arbitrary code execution (in this case downloading a file) by convincing the user to scroll twice.

Workaround: Disable JavaScript.

< 1.0.1,1

< 1.7.6,2

< 1.7.6

ge 0

ge 0

ge 0

Mozilla Foundation reports:

MFSA 2009-32 JavaScript chrome privilege escalation

MFSA 2009-31 XUL scripts bypass content-policy checks

MFSA 2009-30 Incorrect principal set for file: resources loaded via location bar

MFSA 2009-29 Arbitrary code execution using event listeners attached to an element whose owner document is null

MFSA 2009-28 Race condition while accessing the private data of a NPObject JS wrapper class object

MFSA 2009-27 SSL tampering via non-200 responses to proxy CONNECT requests

MFSA 2009-26 Arbitrary domain cookie access by local file: resources

MFSA 2009-25 URL spoofing with invalid unicode characters

MFSA 2009-24 Crashes with evidence of memory corruption (rv:1.9.0.11)

< 2.0.0.20_8,1

gt 3.*,1 lt 3.0.11,1

< 3.0.11

< 2.0.0.22

< 1.1.17

The Mozilla Foundation reports of multiple security issues in Firefox, Seamonkey, and Thunderbird. Several of these issues can probably be used to run arbitrary code with the privilege of the user running the program.

• Web forgery overwrite with div overlay
• URL token stealing via stylesheet redirect
• Mishandling of locally-saved plain text files
• File action dialog tampering
• Possible information disclosure in BMP decoder
• Web browsing history and forward navigation stealing
• Directory traversal via chrome: URI
• Stored password corruption
• Privilege escalation, XSS, Remote Code Execution
• Multiple file input focus stealing vulnerabilities
• Crashes with evidence of memory corruption (rv:1.8.1.12)

< 2.0.0.12,1

< 2.0.0.12

< 1.1.8

< 1.0.9

gt 0

Mozilla Foundation reports:

Please reference CVE/URL list for details

< 55.0,1

< 2.49.1

< 52.3.0,1

< 52.3.0,2

< 52.3.0

The Mozilla Foundation reports:

An integer overflow in createImageBitmap() was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the createImageBitmap API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer.

< 52.0.1,1

The Mozilla Project reports:

MFSA 2013-76 Miscellaneous memory safety hazards (rv:24.0 / rv:17.0.9)

MFSA 2013-77 Improper state in HTML5 Tree Builder with templates

MFSA 2013-78 Integer overflow in ANGLE library

MFSA 2013-79 Use-after-free in Animation Manager during stylesheet cloning

MFSA 2013-80 NativeKey continues handling key messages after widget is destroyed

MFSA 2013-81 Use-after-free with select element

MFSA 2013-82 Calling scope for new Javascript objects can lead to memory corruption

MFSA 2013-83 Mozilla Updater does not lock MAR file after signature verification

MFSA 2013-84 Same-origin bypass through symbolic links

MFSA 2013-85 Uninitialized data in IonMonkey

MFSA 2013-86 WebGL Information disclosure through OS X NVIDIA graphic drivers

MFSA 2013-87 Shared object library loading from writable location

MFSA 2013-88 compartment mismatch re-attaching XBL-backed nodes

MFSA 2013-89 Buffer overflow with multi-column, lists, and floats

MFSA 2013-90 Memory corruption involving scrolling

MFSA 2013-91 User-defined properties on DOM proxies get the wrong "this" object

MFSA 2013-92 GC hazard with default compartments and frame chain restoration

gt 18.0,1 lt 24.0,1

< 17.0.9,1

< 17.0.9,1

< 2.21

< 17.0.9

< 2.21

< 24.0

A Mozilla Foundation Security Advisory states:

An (sic) GIF processing error when parsing the obsolete Netscape extension 2 can lead to an exploitable heap overrun, allowing an attacker to run arbitrary code on the user's machine.

< 1.0.2,1

< 1.0.2

< 1.7.6,2

ge 1.8.*,2

< 1.7.6

ge 1.8.*

ge 0

ge 0

ge 0

The Mozilla Project reports:

MFSA 2012-42 Miscellaneous memory safety hazards (rv:14.0/ rv:10.0.6)

MFSA 2012-43 Incorrect URL displayed in addressbar through drag and drop

MFSA 2012-44 Gecko memory corruption

MFSA 2012-45 Spoofing issue with location

MFSA 2012-46 XSS through data: URLs

MFSA 2012-47 Improper filtering of javascript in HTML feed-view

MFSA 2012-48 use-after-free in nsGlobalWindow::PageHidden

MFSA 2012-49 Same-compartment Security Wrappers can be bypassed

MFSA 2012-50 Out of bounds read in QCMS

MFSA 2012-51 X-Frame-Options header ignored when duplicated

MFSA 2012-52 JSDependentString::undepend string conversion results in memory corruption

MFSA 2012-53 Content Security Policy 1.0 implementation errors cause data leakage

MFSA 2012-54 Clickjacking of certificate warning page

MFSA 2012-55 feed: URLs with an innerURI inherit security context of page

MFSA 2012-56 Code execution through javascript: URLs

gt 11.0,1 lt 14.0.1,1

< 10.0.6,1

< 10.0.6,1

< 2.11

< 10.0.6

< 2.11

gt 11.0 lt 14.0

< 10.0.6

gt 1.9.2.* lt 10.0.6

The Mozilla Project reports:

MFSA 2012-74 Miscellaneous memory safety hazards (rv:16.0/ rv:10.0.8)

MFSA 2012-75 select element persistance allows for attacks

MFSA 2012-76 Continued access to initial origin after setting document.domain

MFSA 2012-77 Some DOMWindowUtils methods bypass security checks

MFSA 2012-78 Reader Mode pages have chrome privileges

MFSA 2012-79 DOS and crash with full screen and history navigation

MFSA 2012-80 Crash with invalid cast when using instanceof operator

MFSA 2012-81 GetProperty function can bypass security checks

MFSA 2012-82 top object and location property accessible by plugins

MFSA 2012-83 Chrome Object Wrapper (COW) does not disallow acces to privileged functions or properties

MFSA 2012-84 Spoofing and script injection through location.hash

MFSA 2012-85 Use-after-free, buffer overflow, and out of bounds read issues found using Address Sanitizer

MFSA 2012-86 Heap memory corruption issues found using Address Sanitizer

MFSA 2012-87 Use-after-free in the IME State Manager

MFSA 2012-88 Miscellaneous memory safety hazards (rv:16.0.1)

MFSA 2012-89 defaultValue security checks not applied

gt 11.0,1 lt 16.0.1,1

< 10.0.9,1

< 10.0.9,1

< 2.13.1

< 10.0.9

< 2.13.1

gt 11.0 lt 16.0.1

< 10.0.9

gt 1.9.2.* lt 10.0.9

A Mozilla Foundation Security Advisory reports of multiple issues. Several of which can be used to run arbitrary code with the privilege of the user running the program.

• MFSA 2006-29 Spoofing with translucent windows
• MFSA 2006-28 Security check of js_ValueToFunctionObject() can be circumvented
• MFSA 2006-26 Mail Multiple Information Disclosure
• MFSA 2006-25 Privilege escalation through Print Preview
• MFSA 2006-24 Privilege escalation using crypto.generateCRMFRequest
• MFSA 2006-23 File stealing by changing input type
• MFSA 2006-22 CSS Letter-Spacing Heap Overflow Vulnerability
• MFSA 2006-20 Crashes with evidence of memory corruption (rv:1.8.0.2)
• MFSA 2006-19 Cross-site scripting using .valueOf.call()
• MFSA 2006-18 Mozilla Firefox Tag Order Vulnerability
• MFSA 2006-17 cross-site scripting through window.controllers
• MFSA 2006-16 Accessing XBL compilation scope via valueOf.call()
• MFSA 2006-15 Privilege escalation using a JavaScript function's cloned parent
• MFSA 2006-14 Privilege escalation via XBL.method.eval
• MFSA 2006-13 Downloading executables with "Save Image As..."
• MFSA 2006-12 Secure-site spoof (requires security warning dialog)
• MFSA 2006-11 Crashes with evidence of memory corruption (rv:1.8)
• MFSA 2006-10 JavaScript garbage-collection hazard audit
• MFSA 2006-09 Cross-site JavaScript injection using event handlers

< 1.0.8,1

gt 1.5.*,1 lt 1.5.0.2,1

< 1.5.0.2

< 1.7.13,2

ge 1.8.*,2

< 1.7.13

gt 0

< 1.0.1

< 1.5.0.2

Mozilla Foundation reports:

CVE-2018-5091: Use-after-free with DTMF timers

CVE-2018-5092: Use-after-free in Web Workers

CVE-2018-5093: Buffer overflow in WebAssembly during Memory/Table resizing

CVE-2018-5094: Buffer overflow in WebAssembly with garbage collection on uninitialized memory

CVE-2018-5095: Integer overflow in Skia library during edge builder allocation

CVE-2018-5097: Use-after-free when source document is manipulated during XSLT

CVE-2018-5098: Use-after-free while manipulating form input elements

CVE-2018-5099: Use-after-free with widget listener

CVE-2018-5100: Use-after-free when IsPotentiallyScrollable arguments are freed from memory

CVE-2018-5101: Use-after-free with floating first-letter style elements

CVE-2018-5102: Use-after-free in HTML media elements

CVE-2018-5103: Use-after-free during mouse event handling

CVE-2018-5104: Use-after-free during font face manipulation

CVE-2018-5105: WebExtensions can save and execute files on local file system without user prompts

CVE-2018-5106: Developer Tools can expose style editor information cross-origin through service worker

CVE-2018-5107: Printing process will follow symlinks for local file access

CVE-2018-5108: Manually entered blob URL can be accessed by subsequent private browsing tabs

CVE-2018-5109: Audio capture prompts and starts with incorrect origin attribution

CVE-2018-5110: Cursor can be made invisible on OS X

CVE-2018-5111: URL spoofing in addressbar through drag and drop

CVE-2018-5112: Extension development tools panel can open a non-relative URL in the panel

CVE-2018-5113: WebExtensions can load non-HTTPS pages with browser.identity.launchWebAuthFlow

CVE-2018-5114: The old value of a cookie changed to HttpOnly remains accessible to scripts

CVE-2018-5115: Background network requests can open HTTP authentication in unrelated foreground tabs

CVE-2018-5116: WebExtension ActiveTab permission allows cross-origin frame content access

CVE-2018-5117: URL spoofing with right-to-left text aligned left-to-right

CVE-2018-5118: Activity Stream images can attempt to load local content through file:

CVE-2018-5119: Reader view will load cross-origin content in violation of CORS headers

CVE-2018-5121: OS X Tibetan characters render incompletely in the addressbar

CVE-2018-5122: Potential integer overflow in DoCrypt

CVE-2018-5090: Memory safety bugs fixed in Firefox 58

CVE-2018-5089: Memory safety bugs fixed in Firefox 58 and Firefox ESR 52.6

< 58.0_1,1

< 56.0.3.63

< 2.49.2

< 52.6.0_1,1

< 52.6.0,2

< 52.6.0

The Mozilla Project reports:

MFSA 2013-29 Use-after-free in HTML Editor

gt 18.0,1 lt 19.0.2,1

< 17.0.3,1

< 17.0.4,1

< 2.16.1

< 17.0.4

< 2.16.1

gt 11.0 lt 17.0.4

< 10.0.12

Firefox Developers report:

Security researcher Abdulrahman Alqabandi reported that the fetch() API did not correctly implement the Cross-Origin Resource Sharing (CORS) specification, allowing a malicious page to access private data from other origins. Mozilla developer Ben Kelly independently reported the same issue.

< 41.0.2,1

< 41.0.2,1

Mozilla Foundation reports:

CVE-2017-7828: Use-after-free of PressShell while restyling layout

CVE-2017-7830: Cross-origin URL information leak through Resource Timing API

CVE-2017-7831: Information disclosure of exposed properties on JavaScript proxy objects

CVE-2017-7832: Domain spoofing through use of dotless 'i' character followed by accent markers

CVE-2017-7833: Domain spoofing with Arabic and Indic vowel marker characters

CVE-2017-7834: data: URLs opened in new tabs bypass CSP protections

CVE-2017-7835: Mixed content blocking incorrectly applies with redirects

CVE-2017-7836: Pingsender dynamically loads libcurl on Linux and OS X

CVE-2017-7837: SVG loaded as can use meta tags to set cookies

CVE-2017-7838: Failure of individual decoding of labels in international domain names triggers punycode display of entire IDN

CVE-2017-7839: Control characters before javascript: URLs defeats self-XSS prevention mechanism

CVE-2017-7840: Exported bookmarks do not strip script elements from user-supplied tags

CVE-2017-7842: Referrer Policy is not always respected for elements

CVE-2017-7827: Memory safety bugs fixed in Firefox 57

CVE-2017-7826: Memory safety bugs fixed in Firefox 57 and Firefox ESR 52.5

< 56.0.2_10,1

< 2.49.2

< 52.5.0,1

< 52.5.0,2

< 52.5.0

The Mozilla Foundation reports:

MFSA 2008-37

UTF-8 URL stack buffer overflow

MFSA 2008-38

nsXMLDocument::OnChannelRedirect() same-origin violation

MFSA 2008-39

Privilege escalation using feed preview page and XSS flaw

MFSA 2008-40

Forced mouse drag

MFSA 2008-41

Privilege escalation via XPCnativeWrapper pollution

MFSA 2008-42

Crashes with evidence of memory corruption (rv:1.9.0.2/1.8.1.17)

MFSA 2008-43

BOM characters stripped from JavaScript before execution

MFSA 2008-44

resource: traversal vulnerabilities

MFSA 2008-45

XBM image uninitialized memory reading

< 2.0.0.17,1

gt 3.*,1 lt 3.0.2,1

< 2.0.0.17

< 1.1.12

< 2.0.0.17

< 2.0

gt 0

A Mozilla Foundation Security Advisory reports:

Additional checks were added to make sure Javascript eval and Script objects are run with the privileges of the context that created them, not the potentially elevated privilege of the context calling them in order to protect against an additional variant of MFSA 2005-41.

The Mozilla Foundation Security Advisory MFSA 2005-41 reports:

moz_bug_r_a4 reported several exploits giving an attacker the ability to install malicious code or steal data, requiring only that the user do commonplace actions like click on a link or open the context menu.

< 1.0.4,1

< 1.0.4

< 1.7.8,2

ge 1.8.*,2

< 1.7.8

ge 1.8.*

ge 0

ge 0

ge 0

A Secunia Research advisory reports:

Secunia Research has reported a vulnerability in multiple browsers, which can be exploited by malicious people to spoof the content of websites.

The problem is that a website can inject content into another site's window if the target name of the window is known. This can e.g. be exploited by a malicious website to spoof the content of a pop-up window opened on a trusted website.

Secunia has constructed a test, which can be used to check if your browser is affected by this issue: http://secunia.com/multiple_browsers_window_injection_vulnerability_test/

A workaround for Mozilla-based browsers is available.

< 1.0.1,1

< 1.7.6,2

< 1.7.6

ge 0

ge 0

< 3.3.2

< 7.54.20050131

Mozilla Foundation reports:

MFSA 2009-22: Firefox allows Refresh header to redirect to javascript: URIs

MFSA 2009-21: POST data sent to wrong site when saving web page with embedded frame

MFSA 2009-20: Malicious search plugins can inject code into arbitrary sites

MFSA 2009-19: Same-origin violations in XMLHttpRequest and XPCNativeWrapper.toString

MFSA 2009-18: XSS hazard using third-party stylesheets and XBL bindings

MFSA 2009-17: Same-origin violations when Adobe Flash loaded via view-source: scheme

MFSA 2009-16: jar: scheme ignores the content-disposition: header on the inner URI

MFSA 2009-15: URL spoofing with box drawing character

MFSA 2009-14 Crashes with evidence of memory corruption (rv:1.9.0.9)

< 2.0.0.20_7,1

gt 3.*,1 lt 3.0.9,1

< 3.0.9

gt 0

< 1.1.17

< 2.0.0.22

The Mozilla Project reports:

MFSA 2013-63 Miscellaneous memory safety hazards (rv:23.0 / rv:17.0.8)

MFSA 2013-64 Use after free mutating DOM during SetBody

MFSA 2013-65 Buffer underflow when generating CRMF requests

MFSA 2013-66 Buffer overflow in Mozilla Maintenance Service and Mozilla Updater

MFSA 2013-67 Crash during WAV audio file decoding

MFSA 2013-68 Document URI misrepresentation and masquerading

MFSA 2013-69 CRMF requests allow for code execution and XSS attacks

MFSA 2013-70 Bypass of XrayWrappers using XBL Scopes

MFSA 2013-71 Further Privilege escalation through Mozilla Updater

MFSA 2013-72 Wrong principal used for validating URI for some Javascript components

MFSA 2013-73 Same-origin bypass with web workers and XMLHttpRequest

MFSA 2013-74 Firefox full and stub installer DLL hijacking

MFSA 2013-75 Local Java applets may read contents of local file system

gt 18.0,1 lt 23.0,1

< 17.0.8,1

< 17.0.8,1

< 2.20

< 17.0.8

< 2.20

gt 11.0 lt 17.0.8

Mozilla Foundation reports:

CVE-2018-18356: Use-after-free in Skia

CVE-2019-5785: Integer overflow in Skia

CVE-2018-18511: Cross-origin theft of images with ImageBitmapRenderingContext

< 65.0.1,1

< 60.5.1,1

< 60.5.1

The Mozilla Project reports:

MFSA 2013-41 Miscellaneous memory safety hazards (rv:21.0 / rv:17.0.6)

MFSA 2013-42 Privileged access for content level constructor

MFSA 2013-43 File input control has access to full path

MFSA 2013-44 Local privilege escalation through Mozilla Maintenance Service

MFSA 2013-45 Mozilla Updater fails to update some Windows Registry entries

MFSA 2013-46 Use-after-free with video and onresize event

MFSA 2013-47 Uninitialized functions in DOMSVGZoomEvent

MFSA 2013-48 Memory corruption found using Address Sanitizer

gt 18.0,1 lt 21.0,1

< 17.0.6,1

< 17.0.6,1

< 2.17.1

< 17.0.6

< 2.17.1

gt 11.0 lt 17.0.6

The Mozilla Project reports:

ASN.1 DER decoding of lengths is too permissive, allowing undetected smuggling of arbitrary data

MFSA-2014-90 Apple CoreGraphics framework on OS X 10.10 logging input data to /tmp directory

MFSA-2014-89 Bad casting from the BasicThebesLayer to BasicContainerLayer

MFSA-2014-88 Buffer overflow while parsing media content

MFSA-2014-87 Use-after-free during HTML5 parsing

MFSA-2014-86 CSP leaks redirect data via violation reports

MFSA-2014-85 XMLHttpRequest crashes with some input streams

MFSA-2014-84 XBL bindings accessible via improper CSS declarations

MFSA-2014-83 Miscellaneous memory safety hazards (rv:34.0 / rv:31.3)

< 34.0,1

< 31.3.0,1

< 34.0,1

< 2.31

< 31.3.0

< 2.31

< 31.3.0

< 31.3.0

< 3.17.3

A Mozilla Foundation Security Advisory reports:

A bug in javascript's regular expression string replacement when using an anonymous function as the replacement argument allows a malicious script to capture blocks of memory allocated to the browser. A web site could capture data and transmit it to a server without user interaction or knowledge.

Workaround: Disable Javascript

< 1.0.3,1

< 1.0.3

< 1.7.7,2

ge 1.8.*,2

< 1.7.7

ge 1.8.*

ge 0

ge 0

ge 0

The Mozilla Project reports:

MFSA 2015-79 Miscellaneous memory safety hazards (rv:40.0 / rv:38.2)

MFSA 2015-80 Out-of-bounds read with malformed MP3 file

MFSA 2015-81 Use-after-free in MediaStream playback

MFSA 2015-82 Redefinition of non-configurable JavaScript object properties

MFSA 2015-83 Overflow issues in libstagefright

MFSA 2015-84 Arbitrary file overwriting through Mozilla Maintenance Service with hard links

MFSA 2015-85 Out-of-bounds write with Updater and malicious MAR file

MFSA 2015-86 Feed protocol with POST bypasses mixed content protections

MFSA 2015-87 Crash when using shared memory in JavaScript

MFSA 2015-88 Heap overflow in gdk-pixbuf when scaling bitmap images

MFSA 2015-90 Vulnerabilities found through code inspection

MFSA 2015-91 Mozilla Content Security Policy allows for asterisk wildcards in violation of CSP specification

MFSA 2015-92 Use-after-free in XMLHttpRequest with shared workers

< 40.0,1

< 40.0,1

ge 2.36 lt 2.37

< 2.35

ge 2.36 lt 2.37

< 2.35

< 38.2.0,1

< 38.2.0

< 38.2.0

< 38.2.0

A Mozilla Foundation Security Advisory reports:

Sites can use the _search target to open links in the Firefox sidebar. Two missing security checks allow malicious scripts to first open a privileged page (such as about:config) and then inject script using a javascript: url. This could be used to install malicious code or steal data without user interaction.

Workaround: Disable Javascript

< 1.0.3,1

< 1.0.3

The Mozilla Project reports:

MFSA 2014-01 Miscellaneous memory safety hazards (rv:27.0 / rv:24.3)

MFSA 2014-02 Clone protected content with XBL scopes

MFSA 2014-03 UI selection timeout missing on download prompts

MFSA 2014-04 Incorrect use of discarded images by RasterImage

MFSA 2014-05 Information disclosure with *FromPoint on iframes

MFSA 2014-06 Profile path leaks to Android system log

MFSA 2014-07 XSLT stylesheets treated as styles in Content Security Policy

MFSA 2014-08 Use-after-free with imgRequestProxy and image proccessing

MFSA 2014-09 Cross-origin information leak through web workers

MFSA 2014-10 Firefox default start page UI content invokable by script

MFSA 2014-11 Crash when using web workers with asm.js

MFSA 2014-12 NSS ticket handling issues

MFSA 2014-13 Inconsistent JavaScript handling of access to Window objects

gt 25.0,1 lt 27.0,1

< 24.3.0,1

< 27.0,1

< 2.24

< 24.3.0

< 2.24

< 24.3.0

Google Chrome Releases reports:

[583607] High CVE-2016-1624: Buffer overflow in Brotli. Credit to lukezli.

Mozilla Foundation reports:

Security researcher Luke Li reported a pointer underflow bug in the Brotli library's decompression that leads to a buffer overflow. This results in a potentially exploitable crash when triggered.

ge 0.3.0 lt 0.3.0_1

< 0.2.0_2

< 0.3.0_3

< 48.0.2564.109

< 45.0,1

< 2.42

< 38.7.0,1

< 38.7.0

A Mozilla Foundation Security Advisory reports:

A predictable name is used for the plugin temporary directory. A malicious local user could symlink this to the victim's home directory and wait for the victim to run Firefox. When Firefox shuts down the victim's directory would be erased.

< 1.0.1,1

< 1.7.6,2

< 1.7.6

ge 0

ge 0

ge 0

Mozilla Foundation reports:

CVE-2018-5127: Buffer overflow manipulating SVG animatedPathSegList

CVE-2018-5128: Use-after-free manipulating editor selection ranges

CVE-2018-5129: Out-of-bounds write with malformed IPC messages

CVE-2018-5130: Mismatched RTP payload type can trigger memory corruption

CVE-2018-5131: Fetch API improperly returns cached copies of no-store/no-cache resources

CVE-2018-5132: WebExtension Find API can search privileged pages

CVE-2018-5133: Value of the app.support.baseURL preference is not properly sanitized

CVE-2018-5134: WebExtensions may use view-source: URLs to bypass content restrictions

CVE-2018-5135: WebExtension browserAction can inject scripts into unintended contexts

CVE-2018-5136: Same-origin policy violation with data: URL shared workers

CVE-2018-5137: Script content can access legacy extension non-contentaccessible resources

CVE-2018-5138: Android Custom Tab address spoofing through long domain names

CVE-2018-5140: Moz-icon images accessible to web content through moz-icon: protocol

CVE-2018-5141: DOS attack through notifications Push API

CVE-2018-5142: Media Capture and Streams API permissions display incorrect origin with data: and blob: URLs

CVE-2018-5143: Self-XSS pasting javascript: URL with embedded tab into addressbar

CVE-2018-5126: Memory safety bugs fixed in Firefox 59

CVE-2018-5125: Memory safety bugs fixed in Firefox 59 and Firefox ESR 52.7

< 59.0_1,1

< 56.0.4.36_3

< 2.49.3

< 52.7.0,1

< 52.7.0,2

< 52.7.0

The Mozilla Foundation reports:

A potentially exploitable crash in TransportSecurityInfo used for SSL can be triggered by data stored in the local cache in the user profile directory. This issue is only exploitable in combination with another vulnerability allowing an attacker to write data into the local cache or from locally installed malware. This issue also triggers a non-exploitable startup crash for users switching between the Nightly and Release versions of Firefox if the same profile is used.

< 62.0.2,1

< 60.2.1,1

The Mozilla Project reports:

MFSA 2015-59 Miscellaneous memory safety hazards (rv:39.0 / rv:31.8 / rv:38.1)

MFSA 2015-60 Local files or privileged URLs in pages can be opened into new tabs

MFSA 2015-61 Type confusion in Indexed Database Manager

MFSA 2015-62 Out-of-bound read while computing an oscillator rendering range in Web Audio

MFSA 2015-63 Use-after-free in Content Policy due to microtask execution error

MFSA 2015-64 ECDSA signature validation fails to handle some signatures correctly

MFSA 2015-65 Use-after-free in workers while using XMLHttpRequest

MFSA 2015-66 Vulnerabilities found through code inspection

MFSA 2015-67 Key pinning is ignored when overridable errors are encountered

MFSA 2015-68 OS X crash reports may contain entered key press information

MFSA 2015-69 Privilege escalation through internal workers

MFSA 2015-70 NSS accepts export-length DHE keys with regular DHE cipher suites

MFSA 2015-71 NSS incorrectly permits skipping of ServerKeyExchange

< 39.0,1

< 39.0,1

< 2.35

< 2.35

< 31.8.0,1

ge 38.0,1 lt 38.1.0,1

< 31.8.0

ge 38.0 lt 38.1.0

< 31.8.0

ge 38.0 lt 38.1.0

< 31.8.0

ge 38.0 lt 38.1.0

A Mozilla Foundation Security Advisory reports of multiple issues:

Heap overrun in XBM image processing

jackerror reports that an improperly terminated XBM image ending with space characters instead of the expected end tag can lead to a heap buffer overrun. This appears to be exploitable to install or run malicious code on the user's machine.

Thunderbird does not support the XBM format and is not affected by this flaw.

Crash on "zero-width non-joiner" sequence

Mats Palmgren discovered that a reported crash on Unicode sequences with "zero-width non-joiner" characters was due to stack corruption that may be exploitable.

XMLHttpRequest header spoofing

It was possible to add illegal and malformed headers to an XMLHttpRequest. This could have been used to exploit server or proxy flaws from the user's machine, or to fool a server or proxy into thinking a single request was a stream of separate requests. The severity of this vulnerability depends on the value of servers which might be vulnerable to HTTP request smuggling and similar attacks, or which share an IP address (virtual hosting) with the attacker's page.

For users connecting to the web through a proxy this flaw could be used to bypass the same-origin restriction on XMLHttpRequests by fooling the proxy into handling a single request as multiple pipe-lined requests directed at arbitrary hosts. This could be used, for example, to read files on intranet servers behind a firewall.

Object spoofing using XBL

moz_bug_r_a4 demonstrated a DOM object spoofing bug similar to MFSA 2005-55 using an XBL control that an internal interface. The severity depends on the version of Firefox: investigation so far indicates Firefox 1.0.x releases don't expose any vulnerable functionality to interfaces spoofed in this way, but that early Deer Park Alpha 1 versions did.

XBL was changed to no longer allow unprivileged controls from web content to implement XPCOM interfaces.

JavaScript integer overflow

Georgi Guninski reported an integer overflow in the JavaScript engine. We presume this could be exploited to run arbitrary code under favorable conditions.

Privilege escalation using about: scheme

heatsync and shutdown report two different ways to bypass the restriction on loading high privileged "chrome" pages from an unprivileged "about:" page. By itself this is harmless--once the "about" page's privilege is raised the original page no longer has access--but should this be combined with a same-origin violation this could lead to arbitrary code execution.

Chrome window spoofing

moz_bug_r_a4 demonstrates a way to get a blank "chrome" canvas by opening a window from a reference to a closed window. The resulting window is not privileged, but the normal browser UI is missing and can be used to construct a spoof page without any of the safety features of the browser chrome designed to alert users to phishing sites, such as the address bar and the status bar.

< 1.0.7,1

< 1.0.7

< 1.7.12,2

ge 1.8.*,2

< 1.7.12

gt 0

ge 0

ge 0

ge 0

The Mozilla Project reports:

MFSA 2015-134 Miscellaneous memory safety hazards (rv:43.0 / rv:38.5)

MFSA 2015-135 Crash with JavaScript variable assignment with unboxed objects

MFSA 2015-136 Same-origin policy violation using perfomance.getEntries and history navigation

MFSA 2015-137 Firefox allows for control characters to be set in cookies

MFSA 2015-138 Use-after-free in WebRTC when datachannel is used after being destroyed

MFSA 2015-139 Integer overflow allocating extremely large textures

MFSA 2015-140 Cross-origin information leak through web workers error events

MFSA 2015-141 Hash in data URI is incorrectly parsed

MFSA 2015-142 DOS due to malformed frames in HTTP/2

MFSA 2015-143 Linux file chooser crashes on malformed images due to flaws in Jasper library

MFSA 2015-144 Buffer overflows found through code inspection

MFSA 2015-145 Underflow through code inspection

MFSA 2015-146 Integer overflow in MP4 playback in 64-bit versions

MFSA 2015-147 Integer underflow and buffer overflow processing MP4 metadata in libstagefright

MFSA 2015-148 Privilege escalation vulnerabilities in WebExtension APIs

MFSA 2015-149 Cross-site reading attack through data and view-source URIs

< 43.0,1

< 43.0,1

< 2.40

< 2.40

< 38.5.0,1

< 38.5.0

< 38.5.0

< 38.5.0

In a Mozilla bug report, Daniel Kleinsinger writes:

I was comparing treatment of attachments opened directly from emails on different platforms. I discovered that Linux builds save attachments in /tmp with world readable rights. This doesn't seem like a good thing. Couldn't someone else logged onto the same machine read your attachments?

This could expose the contents of downloaded files or email attachments to other users on a multi-user system.

< 0.9

< 1.0.r2,1

le 7.2

< 1.7.5

< 1.7.5,2

ge 0

Mozilla Foundation reports:

Please reference CVE/URL list for details

< 52.0_1,1

< 2.49

ge 46.0,1 lt 52.0,1

< 45.8.0_1,1

ge 46.0,2 lt 52.0,2

< 45.8.0_1,2

ge 46.0 lt 52.0

< 45.8.0_1

ge 46.0 lt 52.0

< 45.8.0

The Mozilla Foundation reports:

MFSA 2008-69 XSS vulnerabilities in SessionStore

MFSA 2008-68 XSS and JavaScript privilege escalation

MFSA 2008-67 Escaped null characters ignored by CSS parser

MFSA 2008-66 Errors parsing URLs with leading whitespace and control characters

MFSA 2008-65 Cross-domain data theft via script redirect error message

MFSA 2008-64 XMLHttpRequest 302 response disclosure

MFSA 2008-62 Additional XSS attack vectors in feed preview

MFSA 2008-61 Information stealing via loadBindingDocument

MFSA 2008-60 Crashes with evidence of memory corruption (rv:1.9.0.5/1.8.1.19)

< 2.0.0.20,1

gt 3.*,1 lt 3.0.5,1

< 2.0.0.20

< 1.1.14

< 2.0.0.18

Mozilla Foundation reports:

The Firefox 2.0.0.10 update contains fixes for three bugs that improve the stability of the product. These crashes showed some evidence of memory corruption under certain circumstances and we presume that with enough effort at least some of these could be exploited to run arbitrary code.

< 2.0.0.10,1

< 2.0.0.10

< 1.1.7

< 1.0.2

< 3.0.a2007.12.12

< 2.0.a2007.12.12

Mozilla Foundation reports:

Please reference CVE/URL list for details

< 50.0_1,1

< 2.47

< 45.5.0,1

< 45.5.0,2

< 45.5.0

The Mozilla Foundation reports:

CVE-2018-5148: Use-after-free in compositor

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash.

< 59.0.2,1

< 56.0.4.36_3

< 2.49.3

< 52.7.3,1

< 52.7.3,2

< 52.7.3

< 52.7.1

< 52.7.0_1

Several scripting vulnerabilities were discovered and corrected in Mozilla:

CVE-2004-0905

javascript; links dragged onto another frame or page allows an attacker to steal or modify sensitive information from other sites. The user could be convinced to drag obscurred links in the context of a game or even a fake scrollbar. If the user could be convinced to drag two links in sequence into a separate window (not frame) the attacker would be able to run arbitrary programs.

CVE-2004-0908

Untrusted javascript code can read and write to the clipboard, stealing any sensitive data the user might have copied. Workaround: disable javascript

CVE-2004-0909

Signed scripts requesting enhanced abilities could construct the request in a way that led to a confusing grant dialog, possibly fooling the user into thinking the privilege requested was inconsequential while actually obtaining explicit permission to run and install software. Workaround: Never grant enhanced abilities of any kind to untrusted web pages.

< 0.8

< 1.p

le 7.2

< 1.7.3

< 1.7.3,2

ge 0

Mozilla Foundation reports:

Please reference CVE/URL list for details

< 54.0,1

< 2.49.1

< 52.2.0,1

< 52.2.0,2

< 52.2.0

According to the Mozilla project:

An attacker who could lure users into clicking in particular places, or typing specific text, could cause a security permission or software installation dialog to pop up under the user's mouse click, clicking on the grant (or install) button.

< 0.7

< 0.9.2

le 7.2

< 1.7

< 1.7,2

ge 0

A Mozilla Foundation Security Advisory reports of multiple issues. Several of which can be used to run arbitrary code with the privilege of the user running the program.

• MFSA 2006-56 chrome: scheme loading remote content
• MFSA 2006-55 Crashes with evidence of memory corruption (rv:1.8.0.5)
• MFSA 2006-54 XSS with XPCNativeWrapper(window).Function(...)
• MFSA 2006-53 UniversalBrowserRead privilege escalation
• MFSA 2006-52 PAC privilege escalation using Function.prototype.call
• MFSA 2006-51 Privilege escalation using named-functions and redefined "new Object()"
• MFSA 2006-50 JavaScript engine vulnerabilities
• MFSA 2006-49 Heap buffer overwrite on malformed VCard
• MFSA 2006-48 JavaScript new Function race condition
• MFSA 2006-47 Native DOM methods can be hijacked across domains
• MFSA 2006-46 Memory corruption with simultaneous events
• MFSA 2006-45 Javascript navigator Object Vulnerability
• MFSA 2006-44 Code execution through deleted frame reference

< 1.5.0.5,1

gt 2.*,1 lt 2.0_1,1

< 1.5.0.5

< 3.0.a2006.07.26

< 1.0.3

< 1.5.0.5

gt 0

Mozilla Foundation reports:

CVE-2018-12359: Buffer overflow using computed size of canvas element

CVE-2018-12360: Use-after-free when using focus()

CVE-2018-12361: Integer overflow in SwizzleData

CVE-2018-12358: Same-origin bypass using service worker and redirection

CVE-2018-12362: Integer overflow in SSSE3 scaler

CVE-2018-5156: Media recorder segmentation fault when track type is changed during capture

CVE-2018-12363: Use-after-free when appending DOM nodes

CVE-2018-12364: CSRF attacks through 307 redirects and NPAPI plugins

CVE-2018-12365: Compromised IPC child process can list local filenames

CVE-2018-12371: Integer overflow in Skia library during edge builder allocation

CVE-2018-12366: Invalid data handling during QCMS transformations

CVE-2018-12367: Timing attack mitigation of PerformanceNavigationTiming

CVE-2018-12368: No warning when opening executable SettingContent-ms files

CVE-2018-12369: WebExtension security permission checks bypassed by embedded experiments

CVE-2018-12370: SameSite cookie protections bypassed when exiting Reader View

CVE-2018-5186: Memory safety bugs fixed in Firefox 61

CVE-2018-5187: Memory safety bugs fixed in Firefox 60 and Firefox ESR 60.1

CVE-2018-5188: Memory safety bugs fixed in Firefox 60, Firefox ESR 60.1, and Firefox ESR 52.9

< 61.0_1,1

< 56.2.1.19_2

< 2.49.4

ge 60.0,1 lt 60.1.0_1,1

< 52.9.0_1,1

< 52.9.0,2

< 52.9.0

Mozilla Foundation reports:

CVE-2016-2827 - Out-of-bounds read in mozilla::net::IsValidReferrerPolicy [low]

CVE-2016-5256 - Memory safety bugs fixed in Firefox 49 [critical]

CVE-2016-5257 - Memory safety bugs fixed in Firefox 49 and Firefox ESR 45.4 [critical]

CVE-2016-5270 - Heap-buffer-overflow in nsCaseTransformTextRunFactory::TransformString [high]

CVE-2016-5271 - Out-of-bounds read in PropertyProvider::GetSpacingInternal [low]

CVE-2016-5272 - Bad cast in nsImageGeometryMixin [high]

CVE-2016-5273 - crash in mozilla::a11y::HyperTextAccessible::GetChildOffset [high]

CVE-2016-5274 - use-after-free in nsFrameManager::CaptureFrameState [high]

CVE-2016-5275 - global-buffer-overflow in mozilla::gfx::FilterSupport::ComputeSourceNeededRegions [critical]

CVE-2016-5276 - Heap-use-after-free in mozilla::a11y::DocAccessible::ProcessInvalidationList [high]

CVE-2016-5277 - Heap-use-after-free in nsRefreshDriver::Tick [high]

CVE-2016-5278 - Heap-buffer-overflow in nsBMPEncoder::AddImageFrame [critical]

CVE-2016-5279 - Full local path of files is available to web pages after drag and drop [moderate]

CVE-2016-5280 - Use-after-free in mozilla::nsTextNodeDirectionalityMap::RemoveElementFromMap [high]

CVE-2016-5281 - use-after-free in DOMSVGLength [high]

CVE-2016-5282 - Don't allow content to request favicons from non-whitelisted schemes [moderate]

CVE-2016-5283 -