Vulnerability Details : CVE-2012-3964

Use-after-free vulnerability in the gfxTextRun::GetUserData function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Vulnerability category: Memory CorruptionExecute codeDenial of service
Published 2012-08-29 10:56:41
Updated 2017-09-19 01:35:13
Source MITRE
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2012-3964

Probability of exploitation activity in the next 30 days: 8.19%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2012-3964

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
10.0
 HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
 nvd@nist.gov

CWE ids for CVE-2012-3964

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-3964

Products affected by CVE-2012-3964

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