{"action":"Upgrade libexif to 0.6.23-r0 or later.","affected":[{"fixed":"0.6.23-r0","introduced":"0"}],"component":"libexif","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.18","exploited":false,"fixed_versions":["0.6.23-r0"],"id":"tcs_01M6GPRYSG57Y9PF6YNGVCFJ5Q","modified_at":"2026-11-03T06:32:30.030598062Z","published_at":"2020-11-10T13:15:12.897Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-0452","https://security.alpinelinux.org/vuln/CVE-2020-0452"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-0452#Alpine:v3.18/libexif","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-0452"}],"summary":"In exif_entry_get_value of exif-entry.c, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution if a third party app used this library to process"}