{"action":"Upgrade openjpeg2 to 2.4.0-1 or later.","affected":[{"fixed":"2.4.0-1","introduced":"0"}],"component":"openjpeg2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.4.0-1"],"id":"tcs_01M5NDRXJ327SVPHG342P7YZWS","modified_at":"2026-09-21T07:02:04.015479224Z","published_at":"2019-06-26T18:15:10.120Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-12973","https://security-tracker.debian.org/tracker/CVE-2019-12973"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-12973#Debian:13/openjpeg2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-12973"}],"summary":"In OpenJPEG 2.3.1, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp f"}