Use-after-free vulnerability in the nsDocument::AdoptNode function in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 allows remote attackers to cause a denial of service (heap memory corruption) or possibly execute arbitrary code via vectors involving multiple adoptions and empty documents.
Published 2012-07-18 10:26:49
Updated 2024-10-21 13:55:04
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionExecute codeDenial of service

Products affected by CVE-2012-1954

Exploit prediction scoring system (EPSS) score for CVE-2012-1954

59.52%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2012-1954

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
NIST

CWE ids for CVE-2012-1954

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

References for CVE-2012-1954

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