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CVE-2015-4491

Integer overflow in the make_filter_table function in pixops/pixops.c in gdk-pixbuf before 2.31.5, as used in Mozilla Firefox before 40.0 and Firefox ESR 38.x …

Impact

Integer overflow in the make_filter_table function in pixops/pixops.c in gdk-pixbuf before 2.31.5, as used in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 on Linux, Google Chrome on Linux, and other products, allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow and application crash) via crafted bitmap dimensions that are mishandled during scaling.

Affected products

VendorProductAffected versions
GnomeGdk-Pixbuf
through 2.31.4
OracleSolaris
Versions 10, 11.3
CanonicalUbuntu Linux
Versions 12.04, 14.04, 15.04
FedoraprojectFedora
Versions 21, 22
OpensuseOpensuse
Versions 13.1, 13.2

Weakness classification

CWE-189

References