It was discovered that Ghostscript incorrectly handled parsing certain PS files. An attacker could use this issue to cause Ghostscript to crash, resulting in a denial of service, or possibly execute arbitrary code.
{ "binaries": [ { "binary_name": "ghostscript", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "ghostscript-dbg", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "ghostscript-dbgsym", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "ghostscript-doc", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "ghostscript-x", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "ghostscript-x-dbgsym", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "libgs-dev", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "libgs-dev-dbgsym", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "libgs9", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "libgs9-common", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" }, { "binary_name": "libgs9-dbgsym", "binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm8" } ], "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro" }
{ "binaries": [ { "binary_name": "ghostscript", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" }, { "binary_name": "ghostscript-dbg", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" }, { "binary_name": "ghostscript-doc", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" }, { "binary_name": "ghostscript-x", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" }, { "binary_name": "libgs-dev", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" }, { "binary_name": "libgs9", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" }, { "binary_name": "libgs9-common", "binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm3" } ], "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro" }