Severity
- CVSS 3.x
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected versions
Repository
| Affected commits | Fixed by commit |
|---|---|
| GIT github.com/pear/archive_tar ↗ | |
| All commits before 4d761c5334c790e45ef3245f0864b8955c562caa | 4d761c5334c790e45ef3245f0864b8955c562caa |
| Not specified | 7789ebb2f34f9e4adb3a4152ad0d1548930a9755 |
| Not specified | b5832439b1f37331fb4f87e67fe4f |
Also listed as affected (17)
| |
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.
References
- Weblists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/ ↗
- Weblists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/ ↗
- Weblists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G5LTY6COQYNMMHQJ3QIOJHEWCKD4XDFH/ ↗
- Weblists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/ ↗
- Advisorygithub.com/pear/Archive_Tar/releases/tag/1.4.14 ↗
- Advisorylists.debian.org/debian-lts-announce/2021/07/msg00023.html ↗
- Advisorywww.drupal.org/sa-core-2021-004 ↗
- Fixgithub.com/pear/Archive_Tar/commit/7789ebb2f34f9e4adb3a4152ad0d1548930a9755 ↗
- Fixgithub.com/pear/Archive_Tar/commit/b5832439b1f37331fb4f87e67fe4f ↗