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Last updated: 5/26/2016 4:28:05 AM

CVE Publication rate: 20.83

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National Cyber Awareness System

Vulnerability Summary for CVE-2007-0777

Original release date: 02/26/2007
Last revised: 03/07/2011


The JavaScript engine in Mozilla Firefox before and 2.x before, Thunderbird before, and SeaMonkey before 1.0.8 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via certain vectors that trigger memory corruption.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 9.3 HIGH
Impact Subscore: 10.0
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
Successful exploitation in Thunderbird requires that JavaScript be enabled in mail which is not the default setting.

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External Source: UBUNTU
Name: USN-431-1
External Source: REDHAT
Name: RHSA-2007:0108
External Source: BID
Name: 22694
External Source: VUPEN
Name: ADV-2007-0718
External Source: BUGTRAQ
Name: 20070226 rPSA-2007-0040-1 firefox
External Source: XF
Name: mozilla-multiple-javascript-code-execution(32699)
External Source: FEDORA
Name: FEDORA-2007-281
External Source: OVAL
Name: oval:org.mitre.oval:def:11331
External Source: GENTOO
Name: GLSA-200703-18
External Source: SGI
Name: 20070301-01-P
External Source: BUGTRAQ
Name: 20070303 rPSA-2007-0040-3 firefox thunderbird
External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-1081
External Source: VUPEN
Name: ADV-2008-0083
External Source: REDHAT
Name: RHSA-2007:0079
External Source: GENTOO
Name: GLSA-200703-08
External Source: SECTRACK
Name: 1017698
External Source: SLACKWARE
Name: SSA:2007-066-03
External Source: CONFIRM
Name: http://www.mozilla.org/security/announce/2007/mfsa2007-01.html
Type: Patch Information
External Source: REDHAT
Name: RHSA-2007:0097
External Source: FEDORA
Name: FEDORA-2007-309
External Source: MANDRIVA
Name: MDKSA-2007:052
External Source: SLACKWARE
Name: SSA:2007-066-04
External Source: UBUNTU
Name: USN-428-1
External Source: GENTOO
Name: GLSA-200703-04
External Source: SUSE
Name: SUSE-SA:2007:022
External Source: VUPEN
Name: ADV-2007-0719
External Source: SGI
Name: 20070202-01-P
US-CERT Vulnerability Note: CERT-VN
Name: VU#269484
External Source: FEDORA
Name: FEDORA-2007-308
External Source: REDHAT
Name: RHSA-2007:0078
External Source: HP
Name: SSRT061181
External Source: SUSE
Name: SUSE-SA:2007:019
External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-1103
External Source: FEDORA
Name: FEDORA-2007-293
External Source: MANDRIVA
Name: MDKSA-2007:050
External Source: SLACKWARE
Name: SSA:2007-066-05
External Source: REDHAT
Name: RHSA-2007:0077

References to Check Content

Identifier: oval:org.mitre.oval:def:11331
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

Vulnerable software and versions

+ Configuration 1
+ OR
cpe:/a:mozilla:firefox: and previous versions
cpe:/a:mozilla:firefox: and previous versions
cpe:/a:mozilla:seamonkey:1.0.7 and previous versions
cpe:/a:mozilla:thunderbird: and previous versions

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)