Use-after-free vulnerability in the nsTextEditorState::PrepareEditor function in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors, a different vulnerability than CVE-2012-4214.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2012-11-21T11:00:00
Updated: 2024-08-06T21:21:26.951Z
Reserved: 2012-11-05T00:00:00
Link: CVE-2012-5840
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2012-11-21T12:55:03.650
Modified: 2020-08-06T17:38:34.317
Link: CVE-2012-5840
Redhat