CVE-2015-6581: Google Chrome

High severity, CVSS 7.5. EPSS: 2.7% chance of exploitation in the next 30 days.

Double free vulnerability in the opj_j2k_copy_default_tcp_and_create_tcd function in j2k.c in OpenJPEG before r3002, as used in PDFium in Google Chrome before 45.0.2454.85, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering a memory-allocation failure.

Affected products

• Google Chrome: up to and including 44.0.2403

Published 2015-09-03. Last modified 2026-06-17.