{"id":"CVE-2018-8977","details":"In Exiv2 0.26, the Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp allows remote attackers to cause a denial of service (invalid memory access) via a crafted file.","modified":"2026-08-18T11:20:01.474188Z","published":"2018-03-25T03:29:00.507Z","related":["SUSE-SU-2022:3598-1"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2101"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201811-14"},{"type":"FIX","url":"https://github.com/Exiv2/exiv2/issues/247"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/exiv2/exiv2","events":[{"introduced":"fa449a4d2c58d63f0d75ff259f25683a98a44630"},{"last_affected":"fa449a4d2c58d63f0d75ff259f25683a98a44630"}],"database_specific":{"extracted_events":[{"introduced":"0.26"},{"last_affected":"0.26"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:exiv2:exiv2:0.26:*:*:*:*:*:*:*"}}],"versions":["0.26","v0.26"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-8977.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}