{"action":"Upgrade heimdal to 7.8.git20221117.28daf24+dfsg-1.1 or later.","affected":[{"fixed":"7.8.git20221117.28daf24+dfsg-1.1","introduced":"0"}],"component":"heimdal","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["7.8.git20221117.28daf24+dfsg-1.1"],"id":"tcs_01M5NH1DNPVGTS2J61XYGTEAPP","modified_at":"2026-10-15T08:03:06.600053101Z","published_at":"2023-03-06T23:15:11.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-45142","https://security-tracker.debian.org/tracker/CVE-2022-45142"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-45142","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-45142"}],"summary":"The fix for CVE-2022-3437 included changing memcmp to be constant time and a workaround for a compiler bug by adding \"!= 0\" comparisons to the result of memcmp. When these patches were backported to t"}