CVSS: 9.8EPSS: 0%CPEs: 8EXPL: 0CVE-2022-1664 – directory traversal for in-place extracts with untrusted v2 and v3 source packages with debian.tar
https://notcve.org/view.php?id=CVE-2022-1664
26 May 2022 — Dpkg::Source::Archive in dpkg, the Debian package management system, before version 1.21.8, 1.20.10, 1.19.8, 1.18.26 is prone to a directory traversal vulnerability. When extracting untrusted source packages in v2 and v3 source package formats that include a debian.tar, the in-place extraction can lead to directory traversal situations on specially crafted orig.tar and debian.tar tarballs. La función Dpkg::Source::Archive en dpkg, el sistema de administración de paquetes de Debian, versiones anteriores a 1.... • https://git.dpkg.org/cgit/dpkg/dpkg.git/commit/?id=1f23dddc17f69c9598477098c7fb9936e15fa495 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.8EPSS: 1%CPEs: 300EXPL: 0CVE-2017-8283
https://notcve.org/view.php?id=CVE-2017-8283
26 Apr 2017 — dpkg-source in dpkg 1.3.0 through 1.18.23 is able to use a non-GNU patch program and does not offer a protection mechanism for blank-indented diff hunks, which allows remote attackers to conduct directory traversal attacks via a crafted Debian source package, as demonstrated by use of dpkg-source on NetBSD. Dpkg-source en dpkg en las versiones comprendidas entre la 1.3.0 y la 1.18.23 es capaz de usar un programa de parches non-GNU que no ofrece un mecanismo de protección para diff hunks identadas en blanco,... • http://www.openwall.com/lists/oss-security/2017/04/20/2 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.8EPSS: 4%CPEs: 52EXPL: 0CVE-2015-0860 – Ubuntu Security Notice USN-2820-1
https://notcve.org/view.php?id=CVE-2015-0860
27 Nov 2015 — Off-by-one error in the extracthalf function in dpkg-deb/extract.c in the dpkg-deb component in Debian dpkg 1.16.x before 1.16.17 and 1.17.x before 1.17.26 allows remote attackers to execute arbitrary code via the archive magic version number in an "old-style" Debian binary package, which triggers a stack-based buffer overflow. Error por un paso en la función extracthalf en dpkg-deb/extract.c en el componente dpkg-deb en Debian dpkg 1.16.x en versiones anteriores a 1.16.17 y 1.17.x en versiones anteriores a... • http://www.debian.org/security/2015/dsa-3407 • CWE-189: Numeric Errors •