{"action":"Upgrade libexif to 0.6.21-2.1 or later.","affected":[{"fixed":"0.6.21-2.1","introduced":"0"}],"component":"libexif","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.6.21-2.1"],"id":"tcs_01M5NCM2ZXCXD1D1SA22FD6KWX","modified_at":"2026-09-01T20:03:50.168997956Z","published_at":"2017-09-21T21:29:00.400Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-7544","https://security-tracker.debian.org/tracker/CVE-2017-7544"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-7544#Debian:14/libexif","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-7544"}],"summary":"libexif through 0.6.21 is vulnerable to out-of-bounds heap read vulnerability in exif_data_save_data_entry function in libexif/exif-data.c caused by improper length computation of the allocated data o"}