{"action":"Upgrade perl to 5.34.2-r0 or later.","affected":[{"fixed":"5.34.2-r0","introduced":"5.30.0"}],"component":"perl","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.15","exploited":false,"fixed_versions":["5.34.2-r0"],"id":"tcs_01M5NETZ6Z5A20VW39HDBFCJE4","modified_at":"2026-10-23T17:17:56.795447131Z","published_at":"2023-12-18T14:15:08.933Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-47038","https://security.alpinelinux.org/vuln/CVE-2023-47038"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-47038","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-47038"}],"summary":"A vulnerability was found in perl 5.30.0 through 5.38.0. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap"}