Description
The SVG implementation in Mozilla Firefox 8.0, Thunderbird 8.0, and SeaMonkey 2.5 does not properly interact with DOMAttrModified event handlers, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via vectors involving removal of SVG elements.
Published: 2011-12-21
Score: 7.5 High
EPSS: 75.9% High
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-1306-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-1343-1 Thunderbird vulnerabilities
Ubuntu USN Ubuntu USN USN-1401-1 Xulrunner vulnerabilities
Ubuntu USN Ubuntu USN USN-1401-2 Thunderbird vulnerabilities
History

Wed, 28 May 2025 14:45:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 04:45:00 +0000


Subscriptions

Mozilla Firefox Seamonkey Thunderbird
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T23:46:01.401Z

Reserved: 2011-09-23T00:00:00.000Z

Link: CVE-2011-3658

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-12-21T04:02:00.897

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-3658

cve-icon Redhat

Severity : Critical

Publid Date: 2011-12-20T00:00:00Z

Links: CVE-2011-3658 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses