VULNERABILITY INTELLIGENCE

CVE-2012-1941

CVSS score9.3 HIGH

EPSS probability4.80%

CISA KEVNot currently listed

Published2012-06-05

Last modified2026-06-16

Description

Heap-based buffer overflow in the nsHTMLReflowState::CalculateHypotheticalBox function in Mozilla Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10 allows remote attackers to execute arbitrary code by... .