{"action":"Upgrade libgd2 to 2.3.0-1 or later.","affected":[{"fixed":"2.3.0-1","introduced":"0"}],"component":"libgd2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.3.0-1"],"id":"tcs_01M5ND2NKGRJCTBEMCDW6SZ04W","modified_at":"2026-10-23T18:02:59.508296870Z","published_at":"2020-02-11T13:15:11.197Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-14553","https://security-tracker.debian.org/tracker/CVE-2018-14553"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-14553#Debian:13/libgd2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-14553"}],"summary":"gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with"}