{"action":"Upgrade perl to 5.30.3-1 or later.","affected":[{"fixed":"5.30.3-1","introduced":"0"}],"component":"perl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.30.3-1"],"id":"tcs_01M5NEEQ7HDGX2NYF7SS3D531P","modified_at":"2026-10-26T12:01:11.505652743Z","published_at":"2020-06-05T14:15:10.467Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-10543","https://security-tracker.debian.org/tracker/CVE-2020-10543"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-10543","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-10543"}],"summary":"Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow."}