VULNERABILITY INTELLIGENCE

CVE-2012-4988

CVSS score9.3 HIGH

EPSS probability9.85%

CISA KEVNot currently listed

Published2014-07-09

Last modified2026-06-16

Description

Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file.