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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2012-4218 Detail

Description

Use-after-free vulnerability in the BuildTextRunsScanner::BreakSink::SetBreaks function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.html CVE, MITRE Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.html CVE, MITRE Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.html CVE, MITRE Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2012-11/msg00092.html CVE, MITRE Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.html CVE, MITRE Mailing List  Third Party Advisory 
http://secunia.com/advisories/51369 CVE, MITRE Broken Link 
http://secunia.com/advisories/51370 CVE, MITRE Broken Link 
http://secunia.com/advisories/51381 CVE, MITRE Broken Link 
http://secunia.com/advisories/51434 CVE, MITRE Broken Link 
http://secunia.com/advisories/51439 CVE, MITRE Broken Link 
http://secunia.com/advisories/51440 CVE, MITRE Broken Link 
http://www.mozilla.org/security/announce/2012/mfsa2012-105.html CVE, MITRE Vendor Advisory 
http://www.securityfocus.com/bid/56640 CVE, MITRE Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-1636-1 CVE, MITRE Third Party Advisory 
http://www.ubuntu.com/usn/USN-1638-1 CVE, MITRE Third Party Advisory 
http://www.ubuntu.com/usn/USN-1638-2 CVE, MITRE Third Party Advisory 
http://www.ubuntu.com/usn/USN-1638-3 CVE, MITRE Third Party Advisory 
https://bugzilla.mozilla.org/show_bug.cgi?id=767765 CVE, MITRE Issue Tracking  Vendor Advisory 
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16885 CVE, MITRE Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-4218
NVD Published Date:
11/21/2012
NVD Last Modified:
04/10/2025
Source:
MITRE