VULNERABILITY INTELLIGENCE
CVE-2006-4566
CVSS score5 MEDIUM
EPSS probability4.08%
CISA KEVNot currently listed
Published2006-09-15
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
Mozilla Firefox before 1.5.0.7, Thunderbird before 1.5.0.7, and SeaMonkey before 1.0.5 allows remote attackers to cause a denial of service (crash) via a malformed JavaScript regular expression that ends with a backslash in an unterminated character set ("[\\"), which leads to a buffer over-read.