Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.Referenceshttps://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916https://www.drupal.org/sa-core-2021-001https://lists.debian.org/debian-lts-announce/2021/01/msg00018.htmlhttps://security.gentoo.org/glsa/202101-23https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YKD5WEFA4WT6AVTMRAYBNXZNLWZHM7FH/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FOZNK4FIIV7FSFCJNNFWMJZTTV7NFJV2/https://lists.debian.org/debian-lts-announce/2021/04/msg00007.htmlhttps://www.debian.org/security/2021/dsa-4894https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
