Description
Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly perform a cast of an unspecified variable during use of the instanceof operator on a JavaScript object, which allows remote attackers to execute arbitrary code or cause a denial of service (assertion failure) via a crafted web site.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2012-3933 | Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly perform a cast of an unspecified variable during use of the instanceof operator on a JavaScript object, which allows remote attackers to execute arbitrary code or cause a denial of service (assertion failure) via a crafted web site. |
Ubuntu USN |
USN-1600-1 | Firefox vulnerabilities |
Ubuntu USN |
USN-1611-1 | Thunderbird vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T20:21:04.109Z
Reserved: 2012-07-11T00:00:00.000Z
Link: CVE-2012-3989
No data.
Status : Modified
Published: 2012-10-10T17:55:01.847
Modified: 2026-04-29T01:13:23.040
Link: CVE-2012-3989
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN