{"action":"Upgrade perl to 5.26.2-r1 or later.","affected":[{"fixed":"5.26.2-r1","introduced":"0"}],"component":"perl","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["5.26.2-r1"],"id":"tcs_01M5NA5B1EWM7ZDXDAQPSAM5SQ","modified_at":"2026-10-23T17:17:55.206666581Z","published_at":"2018-06-07T13:29:00.240Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2018-12015","https://security.alpinelinux.org/vuln/CVE-2018-12015"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2018-12015#Alpine:v3.24/perl","url":"https://osv.dev/vulnerability/ALPINE-CVE-2018-12015"}],"summary":"In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink an"}