cbcvebase.
CVE-2008-5052
published 2008-11-13

CVE-2008-5052: The AppendAttributeValue function in the JavaScript engine in Mozilla Firefox 2.x before 2.0.0.18, Thunderbird 2.x before 2.0.0.18, and SeaMonkey 1.x before…

PriorityP430critical10CVSS 2.0
AVNACLAuNCCICAC
EPSS
3.48%
87.9th percentile
The AppendAttributeValue function in the JavaScript engine in Mozilla Firefox 2.x before 2.0.0.18, Thunderbird 2.x before 2.0.0.18, and SeaMonkey 1.x before 1.1.13 allows remote attackers to cause a denial of service (crash) via unknown vectors that trigger memory corruption, as demonstrated by e4x/extensions/regress-410192.js.

Affected

3 ranges
VendorProductVersion rangeFixed in
mozillafirefox>= 2.0 < 2.0.0.182.0.0.18
mozillaseamonkey1.0 – 1.1.13
mozillathunderbird>= 2.0 < 2.0.0.182.0.0.18

CVSS provenance

nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C
vendor_redhat10.0CRITICAL
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.