CVE-2010-2759: Mozilla Bugzilla

Medium severity, CVSS 4.0. EPSS: 1.8% chance of exploitation in the next 30 days.

Bugzilla 2.23.1 through 3.2.7, 3.3.1 through 3.4.7, 3.5.1 through 3.6.1, and 3.7 through 3.7.2, when PostgreSQL is used, does not properly handle large integers in (1) bug and (2) attachment phrases, which allows remote authenticated users to cause a denial of service (bug invisibility) via a crafted comment.

Affected products

• Mozilla Bugzilla: version 2.4 only; version 2.6 only; version 2.8 only; version 2.9 only; version 2.23.1 only; version 2.23.2 only; …

Published 2010-08-16. Last modified 2026-06-16.