Vulnerability Details CVE-2021-32610
In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability than CVE-2020-36193.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 71.3%
CVSS Severity
CVSS v3 Score 7.1
CVSS v2 Score 3.6
References
- https://github.com/pear/Archive_Tar/commit/7789ebb2f34f9e4adb3a4152ad0d1548930a9755
- 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/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G5LTY6COQYNMMHQJ3QIOJHEWCKD4XDFH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/
- https://www.drupal.org/sa-core-2021-004
- https://github.com/pear/Archive_Tar/commit/7789ebb2f34f9e4adb3a4152ad0d1548930a9755
- 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/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G5LTY6COQYNMMHQJ3QIOJHEWCKD4XDFH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/
- https://www.drupal.org/sa-core-2021-004
Products affected by CVE-2021-32610
-
cpe:2.3:a:php:archive_tar:1.3.11
-
cpe:2.3:a:php:archive_tar:1.3.12
-
cpe:2.3:a:php:archive_tar:1.3.13
-
cpe:2.3:a:php:archive_tar:1.3.14
-
cpe:2.3:a:php:archive_tar:1.3.15
-
cpe:2.3:a:php:archive_tar:1.3.16
-
cpe:2.3:a:php:archive_tar:1.4.0
-
cpe:2.3:a:php:archive_tar:1.4.1
-
cpe:2.3:a:php:archive_tar:1.4.10
-
cpe:2.3:a:php:archive_tar:1.4.11
-
cpe:2.3:a:php:archive_tar:1.4.12
-
cpe:2.3:a:php:archive_tar:1.4.2
-
cpe:2.3:a:php:archive_tar:1.4.3
-
cpe:2.3:a:php:archive_tar:1.4.4
-
cpe:2.3:a:php:archive_tar:1.4.5
-
cpe:2.3:a:php:archive_tar:1.4.6
-
cpe:2.3:a:php:archive_tar:1.4.7
-
cpe:2.3:a:php:archive_tar:1.4.8
-
cpe:2.3:a:php:archive_tar:1.4.9
-
cpe:2.3:o:debian:debian_linux:9.0
-
cpe:2.3:o:fedoraproject:fedora:33
-
cpe:2.3:o:fedoraproject:fedora:34
-
cpe:2.3:o:fedoraproject:fedora:35