bsdtar in libarchive before 3.2.0 returns a success code without filling the entry when the header is a "split file in multivolume RAR," which allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted rar file.
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "bsdcpio" }, { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "bsdcpio-dbgsym" }, { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "bsdtar" }, { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "bsdtar-dbgsym" }, { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "libarchive-dev" }, { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "libarchive13" }, { "binary_version": "3.1.2-7ubuntu2.3", "binary_name": "libarchive13-dbgsym" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "bsdcpio" }, { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "bsdcpio-dbgsym" }, { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "bsdtar" }, { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "bsdtar-dbgsym" }, { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "libarchive-dev" }, { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "libarchive13" }, { "binary_version": "3.1.2-11ubuntu0.16.04.2", "binary_name": "libarchive13-dbgsym" } ] }