CVE-2006-2779

CriticalCVSS 9.3/10Last modified Jun 16, 2026

Description

Mozilla Firefox and Thunderbird before 1.5.0.4 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) nested <option> tags in a select tag, (2) a DOMNodeRemoved mutation event, (3) "Content-implemented tree views," (4) BoxObjects, (5) the XBL implementation, (6) an iframe that attempts to remove itself, which leads to memory corruption.

Metrics

CVSS 2.0 9.3/10AV:N/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 2, 2006
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2006-2779: Critical severity, CVSS 9.3 | Vulnix