CVE-2014-7944: Google Chrome

Medium severity, CVSS 5.0. EPSS: 1.9% chance of exploitation in the next 30 days.

The sycc422_to_rgb function in fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 40.0.2214.91, does not properly handle odd values of image width, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document.

Affected products

• Google Chrome: up to and including 40.0.2214.85

Published 2015-01-22. Last modified 2026-06-17.