The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gdgifout.c, gdjpeg.c, and gdwbmp.c. NOTE: PHP is unaffected.
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libgd2-xpm-dev": "2.1.0-3ubuntu0.11", "libgd-dev": "2.1.0-3ubuntu0.11", "libgd3-dbgsym": "2.1.0-3ubuntu0.11", "libgd3": "2.1.0-3ubuntu0.11", "libgd-dbg": "2.1.0-3ubuntu0.11", "libgd2-noxpm-dev": "2.1.0-3ubuntu0.11", "libgd-tools": "2.1.0-3ubuntu0.11", "libgd-tools-dbgsym": "2.1.0-3ubuntu0.11" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libgd-dev": "2.1.1-4ubuntu0.16.04.11", "libgd3-dbgsym": "2.1.1-4ubuntu0.16.04.11", "libgd3": "2.1.1-4ubuntu0.16.04.11", "libgd-dbg": "2.1.1-4ubuntu0.16.04.11", "libgd-dev-dbgsym": "2.1.1-4ubuntu0.16.04.11", "libgd-tools": "2.1.1-4ubuntu0.16.04.11", "libgd-tools-dbgsym": "2.1.1-4ubuntu0.16.04.11" } ] }