{"action":"Upgrade glibc to 2.36-9+deb12u3 or later.","affected":[{"fixed":"2.36-9+deb12u3","introduced":"0"}],"component":"glibc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.36-9+deb12u3"],"id":"tcs_01M5NJASP10FM6ZXBZ16W8CVM9","modified_at":"2026-10-23T18:04:06.229388101Z","published_at":"2023-09-18T17:15:55.067Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-4527","https://security-tracker.debian.org/tracker/CVE-2023-4527"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-4527","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-4527"}],"summary":"A flaw was found in glibc. When the getaddrinfo function is called with the AF_UNSPEC address family and the system is configured with no-aaaa mode via /etc/resolv.conf, a DNS response via TCP larger"}