pear/archive_tar · Security
Directory Traversal in Archive_Tar
- GHSA ID
- GHSA-p8q8-jfcv-g2h2
- CVE ID
- CVE-2021-32610
- Severity
- high
- Published
- Updated
- CVSS
- 7.1 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- CVSS v3
- 7.1 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Description
In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability than CVE-2020-36193.
CWEs
- CWE-59 · Improper Link Resolution Before File Access ('Link Following')
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-32610 ↗
- https://github.com/pear/Archive_Tar/commit/b5832439b1f37331fb4f87e67fe4f ↗
- https://github.com/pear/Archive_Tar/releases/tag/1.4.14 ↗
- https://lists.debian.org/debian-lts-announce/2021/07/msg00023.html ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/ ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/G5LTY6COQYNMMHQJ3QIOJHEWCKD4XDFH/ ↗
- https://www.drupal.org/sa-core-2021-004 ↗
- https://github.com/pear/Archive_Tar/commit/7789ebb2f34f9e4adb3a4152ad0d1548930a9755 ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/ ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/ ↗
- https://github.com/advisories/GHSA-p8q8-jfcv-g2h2 ↗