CVE-2015-1279: Debian Linux

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

Integer overflow in the CJBig2_Image::expand function in fxcodec/jbig2/JBig2_Image.cpp in PDFium, as used in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via large height and stride values.

Affected products

• Debian Debian Linux: version 8.0 only
• Google Chrome: up to and including 43.0.2357.134
• Opensuse Opensuse: version 13.1 only; version 13.2 only
• Red Hat Enterprise Linux Desktop Supplementary: version 6.0 only
• Red Hat Enterprise Linux Server Supplementary: version 6.0 only
• Red Hat Enterprise Linux Server Supplementary Eus: version 6.7z only
• Red Hat Enterprise Linux Workstation Supplementary: version 6.0 only

Published 2015-07-23. Last modified 2026-06-17.