{"action":"Upgrade libarchive to 3.8.8-1 or later.","affected":[{"fixed":"3.8.8-1","introduced":"0"}],"component":"libarchive","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.8.8-1"],"id":"tcs_01M5NT338XS1CPWDQVXN9DVTN3","modified_at":"2026-10-27T10:01:36.394389787Z","published_at":"2026-04-07T16:16:32.307Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-5745","https://security-tracker.debian.org/tracker/CVE-2026-5745"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-5745#Debian:14/libarchive","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-5745"}],"summary":"A flaw was found in libarchive. A NULL pointer dereference vulnerability exists in the ACL parsing logic, specifically within the archive_acl_from_text_nl() function. When processing a malformed ACL s"}