VuXML ID | Description |
c8c927e5-2891-11e0-8f26-00151735203a | bugzilla -- multiple serious vulnerabilities
A Bugzilla Security Advisory reports:
This advisory covers three security issues that have recently been
fixed in the Bugzilla code:
- A weakness in Bugzilla could allow a user to gain unauthorized
access to another Bugzilla account.
- A weakness in the Perl CGI.pm module allows injecting HTTP
headers and content to users via several pages in Bugzilla.
- If you put a harmful "javascript:" or "data:" URL into
Bugzilla's "URL" field, then there are multiple situations in
which Bugzilla will unintentionally make that link clickable.
- Various pages lack protection against cross-site request
forgeries.
All affected installations are encouraged to upgrade as soon as
possible.
Discovery 2011-01-24 Entry 2011-01-25 bugzilla
ge 2.14.* lt 3.6.4
25425
CVE-2010-4568
CVE-2010-2761
CVE-2010-4411
CVE-2010-4572
CVE-2010-4567
CVE-2010-0048
CVE-2011-0046
https://bugzilla.mozilla.org/show_bug.cgi?id=621591
https://bugzilla.mozilla.org/show_bug.cgi?id=619594
https://bugzilla.mozilla.org/show_bug.cgi?id=591165
https://bugzilla.mozilla.org/show_bug.cgi?id=621572
https://bugzilla.mozilla.org/show_bug.cgi?id=619588
https://bugzilla.mozilla.org/show_bug.cgi?id=628034
https://bugzilla.mozilla.org/show_bug.cgi?id=621090
https://bugzilla.mozilla.org/show_bug.cgi?id=621105
https://bugzilla.mozilla.org/show_bug.cgi?id=621107
https://bugzilla.mozilla.org/show_bug.cgi?id=621108
https://bugzilla.mozilla.org/show_bug.cgi?id=621109
https://bugzilla.mozilla.org/show_bug.cgi?id=621110
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dc8741b9-c5d5-11e0-8a8e-00151735203a | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in Bugzilla:
- Internet Explorer 8 and older, and Safari before 5.0.6 do
content sniffing when viewing a patch in "Raw Unified" mode,
which could trigger a cross-site scripting attack due to
the execution of malicious code in the attachment.
- It is possible to determine whether or not certain group
names exist while creating or updating bugs.
- Attachment descriptions with a newline in them could lead
to the injection of crafted headers in email notifications sent
to the requestee or the requester when editing an attachment
flag.
- If an attacker has access to a user's session, he can modify
that user's email address without that user being notified
of the change.
- Temporary files for uploaded attachments are not deleted
on Windows, which could let a user with local access to
the server read them.
- Up to Bugzilla 3.4.11, if a BUGLIST cookie is compromised,
it can be used to inject HTML code when viewing a bug report,
leading to a cross-site scripting attack.
All affected installations are encouraged to upgrade as soon as
possible.
Discovery 2011-08-04 Entry 2011-08-13 bugzilla
ge 2.4.* lt 3.6.6
ge 4.0.* lt 4.0.2
CVE-2011-2379
CVE-2011-2380
CVE-2011-2979
CVE-2011-2381
CVE-2011-2978
CVE-2011-2977
CVE-2011-2976
https://bugzilla.mozilla.org/show_bug.cgi?id=637981
https://bugzilla.mozilla.org/show_bug.cgi?id=653477
https://bugzilla.mozilla.org/show_bug.cgi?id=674497
https://bugzilla.mozilla.org/show_bug.cgi?id=657158
https://bugzilla.mozilla.org/show_bug.cgi?id=670868
https://bugzilla.mozilla.org/show_bug.cgi?id=660502
https://bugzilla.mozilla.org/show_bug.cgi?id=660053
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8cbf4d65-af9a-11df-89b8-00151735203a | bugzilla -- information disclosure, denial of service
A Bugzilla Security Advisory reports:
- Remote Information Disclosure:
An unprivileged user is normally not allowed to view
other users' group membership. But boolean charts
let the user use group-based pronouns, indirectly
disclosing group membership. This security fix
restricts the use of pronouns to groups the user
belongs to.
- Notification Bypass:
Normally, when a user is impersonated, he receives
an email informing him that he is being impersonated,
containing the identity of the impersonator. However,
it was possible to impersonate a user without this
notification being sent.
- Remote Information Disclosure:
An error message thrown by the "Reports" and "Duplicates"
page confirmed the non-existence of products, thus
allowing users to guess confidential product names.
(Note that the "Duplicates" page was not vulnerable
in Bugzilla 3.6rc1 and above though.)
- Denial of Service:
If a comment contained the phrases "bug X" or
"attachment X", where X was an integer larger than the
maximum 32-bit signed integer size, PostgreSQL would
throw an error, and any page containing that comment would
not be viewable. On most Bugzillas, any user can enter
a comment on any bug, so any user could have used this to
deny access to one or all bugs. Bugzillas running on
databases other than PostgreSQL are not affected.
Discovery 2010-08-05 Entry 2010-08-24 bugzilla
gt 2.17.1 lt 3.6.2
CVE-2010-2756
CVE-2010-2757
CVE-2010-2758
CVE-2010-2759
https://bugzilla.mozilla.org/show_bug.cgi?id=417048
https://bugzilla.mozilla.org/show_bug.cgi?id=450013
https://bugzilla.mozilla.org/show_bug.cgi?id=577139
https://bugzilla.mozilla.org/show_bug.cgi?id=519835
https://bugzilla.mozilla.org/show_bug.cgi?id=583690
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309542b5-50b9-11e1-b0d8-00151735203a | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in
Bugzilla:
- Account Impersonation:
When a user creates a new account, Bugzilla doesn't correctly
reject email addresses containing non-ASCII characters, which
could be used to impersonate another user account. Such email
addresses could look visually identical to other valid email
addresses, and an attacker could try to confuse other users
and be added to bugs he shouldn't have access to.
- Cross-Site Request Forgery:
Due to a lack of validation of the Content-Type head when
making POST requests to jsonrpc.cgi, a possible CSRF
vulnerability was discovered. If a user visits an HTML page
with some malicious JS code in it, an attacker could make
changes to a remote Bugzilla installation on behalf of the
victim's account by using the JSON-RPC API. The user would
have had to be already logged in to the target site for the
vulnerability to work.
All affected installations are encouraged to upgrade as soon as
possible.
Discovery 2012-01-31 Entry 2012-02-06 bugzilla
ge 2.4.* lt 3.6.8
ge 4.0.* lt 4.0.4
CVE-2012-0448
CVE-2012-0440
https://bugzilla.mozilla.org/show_bug.cgi?id=714472
https://bugzilla.mozilla.org/show_bug.cgi?id=718319
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58253655-d82c-11e1-907c-20cf30e32f6d | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in
Bugzilla:
Information Leak
Versions: 4.1.1 to 4.2.1, 4.3.1
In HTML bugmails, all bug IDs and attachment IDs are
linkified, and hovering these links displays a tooltip
with the bug summary or the attachment description if
the user is allowed to see the bug or attachment.
But when validating user permissions when generating the
email, the permissions of the user who edited the bug were
taken into account instead of the permissions of the
addressee. This means that confidential information could
be disclosed to the addressee if the other user has more
privileges than the addressee.
Plain text bugmails are not affected as bug and attachment
IDs are not linkified.
Information Leak
Versions: 2.17.5 to 3.6.9, 3.7.1 to 4.0.6, 4.1.1 to
4.2.1, 4.3.1
The description of a private attachment could be visible
to a user who hasn't permissions to access this attachment
if the attachment ID is mentioned in a public comment in
a bug that the user can see.
Discovery 2012-07-26 Entry 2012-07-27 bugzilla
ge 3.6.0 lt 3.6.10
ge 4.0.0 lt 4.0.7
ge 4.2.0 lt 4.2.2
CVE-2012-1968
CVE-2012-1969
https://bugzilla.mozilla.org/show_bug.cgi?id=777398
https://bugzilla.mozilla.org/show_bug.cgi?id=777586
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6ad18fe5-f469-11e1-920d-20cf30e32f6d | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in
Bugzilla:
LDAP Injection
When the user logs in using LDAP, the username is not
escaped when building the uid=$username filter which is
used to query the LDAP directory. This could potentially
lead to LDAP injection.
Directory Browsing
Extensions are not protected against directory browsing
and users can access the source code of the templates
which may contain sensitive data.
Directory browsing is blocked in Bugzilla 4.3.3 only,
because it requires a configuration change in the Apache
httpd.conf file to allow local .htaccess files to use
Options -Indexes. To not break existing installations,
this fix has not been backported to stable branches.
The access to templates is blocked for all supported
branches except the old 3.6 branch, because this branch
doesn't have .htaccess in the bzr repository and cannot
be fixed easily for existing installations without
potentially conflicting with custom changes.
Discovery 2012-08-30 Entry 2012-09-01 bugzilla
ge 3.6.0 lt 3.6.11
ge 4.0.0 lt 4.0.8
ge 4.2.0 lt 4.2.3
CVE-2012-3981
https://bugzilla.mozilla.org/show_bug.cgi?id=785470
https://bugzilla.mozilla.org/show_bug.cgi?id=785522
https://bugzilla.mozilla.org/show_bug.cgi?id=785511
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1c8a039b-7b23-11e2-b17b-20cf30e32f6d | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
Cross-Site Scripting
When viewing a single bug report, which is the default,
the bug ID is validated and rejected if it is invalid.
But when viewing several bug reports at once, which is
specified by the format=multiple parameter, invalid bug
IDs can go through and are sanitized in the HTML page
itself. But when an invalid page format is passed to the
CGI script, the wrong HTML page is called and data are not
correctly sanitized, which can lead to XSS.
Information Leak
When running a query in debug mode, the generated SQL
query used to collect the data is displayed. The way this
SQL query is built permits the user to determine if some
confidential field value (such as a product name) exists.
This problem only affects Bugzilla 4.0.9 and older. Newer
releases are not affected by this issue.
Discovery 2013-02-19 Entry 2013-02-20 Modified 2013-03-31 bugzilla
de-bugzilla
ru-bugzilla
ja-bugzilla
ge 3.6.0 lt 3.6.13
ge 4.0.0 lt 4.0.10
ge 4.2.0 lt 4.2.5
CVE-2013-0785
https://bugzilla.mozilla.org/show_bug.cgi?id=842038
CVE-2013-0786
https://bugzilla.mozilla.org/show_bug.cgi?id=824399
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2b841f88-2e8d-11e2-ad21-20cf30e32f6d | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in
Bugzilla:
Information Leak
If the visibility of a custom field is controlled by a product
or a component of a product you cannot see, their names are
disclosed in the JavaScript code generated for this custom field
despite they should remain confidential.
Calling the User.get method with a 'groups' argument leaks the
existence of the groups depending on whether an error is thrown
or not. This method now also throws an error if the user calling
this method does not belong to these groups (independently of
whether the groups exist or not).
Trying to mark an attachment in a bug you cannot see as obsolete
discloses its description in the error message. The description
of the attachment is now removed from the error message.
Cross-Site Scripting
Due to incorrectly filtered field values in tabular reports,
it is possible to inject code leading to XSS.
A vulnerability in swfstore.swf from YUI2 allows JavaScript
injection exploits to be created against domains that host this
affected YUI .swf file.
Discovery 2012-11-13 Entry 2012-11-14 Modified 2012-11-27 bugzilla
ge 3.6.0 lt 3.6.12
ge 4.0.0 lt 4.0.9
ge 4.2.0 lt 4.2.4
CVE-2012-4199
https://bugzilla.mozilla.org/show_bug.cgi?id=731178
CVE-2012-4198
https://bugzilla.mozilla.org/show_bug.cgi?id=781850
CVE-2012-4197
https://bugzilla.mozilla.org/show_bug.cgi?id=802204
CVE-2012-4189
https://bugzilla.mozilla.org/show_bug.cgi?id=790296
CVE-2012-5881
CVE-2012-5882
CVE-2012-5883
https://bugzilla.mozilla.org/show_bug.cgi?id=808845
http://yuilibrary.com/support/20121030-vulnerability/
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0c7a3ee2-3654-11e1-b404-20cf30e32f6d | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in Bugzilla:
- Tabular and graphical reports, as well as new charts have
a debug mode which displays raw data as plain text. This
text is not correctly escaped and a crafted URL could use
this vulnerability to inject code leading to XSS.
- The User.offer_account_by_email WebService method ignores
the user_can_create_account setting of the authentication
method and generates an email with a token in it which the
user can use to create an account. Depending on the
authentication method being active, this could allow the
user to log in using this account.
Installations where the createemailregexp parameter is
empty are not vulnerable to this issue.
- The creation of bug reports and of attachments is not
protected by a token and so they can be created without the
consent of a user if the relevant code is embedded in an
HTML page and the user visits this page. This behavior was
intentional to let third-party applications submit new bug
reports and attachments easily. But as this behavior can be
abused by a malicious user, it has been decided to block
submissions with no valid token starting from version 4.2rc1.
Older branches are not patched to not break these third-party
applications after the upgrade.
All affected installations are encouraged to upgrade as soon
as possible.
Discovery 2011-11-28 Entry 2012-01-05 bugzilla
ge 2.4.* lt 3.6.7
ge 4.0.* lt 4.0.3
CVE-2011-3657
CVE-2011-3667
CVE-2011-3668
CVE-2011-3669
https://bugzilla.mozilla.org/show_bug.cgi?id=697699
https://bugzilla.mozilla.org/show_bug.cgi?id=711714
https://bugzilla.mozilla.org/show_bug.cgi?id=703975
https://bugzilla.mozilla.org/show_bug.cgi?id=703983
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09c87973-8b9d-11e1-b393-20cf30e32f6d | bugzilla -- multiple vulnerabilities
A Bugzilla Security Advisory reports:
The following security issues have been discovered in
Bugzilla:
Unauthorized Access
Due to a lack of proper validation of the X-FORWARDED-FOR
header of an authentication request, an attacker could bypass
the current lockout policy used for protection against brute-
force password discovery. This vulnerability can only be
exploited if the 'inbound_proxies' parameter is set.
Cross Site Scripting
A JavaScript template used by buglist.cgi could be used
by a malicious script to permit an attacker to gain access
to some information about bugs he would not normally be
allowed to see, using the victim's credentials. To be
exploitable, the victim must be logged in when visiting
the attacker's malicious page.
All affected installations are encouraged to upgrade as soon
as possible.
Discovery 2012-04-18 Entry 2012-04-21 bugzilla
ge 3.6.0 lt 3.6.9
ge 4.0.0 lt 4.0.6
CVE-2012-0465
CVE-2012-0466
https://bugzilla.mozilla.org/show_bug.cgi?id=728639
https://bugzilla.mozilla.org/show_bug.cgi?id=745397
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