{"id":"CVE-2018-18915","details":"There is an infinite loop in the Exiv2::Image::printIFDStructure function of image.cpp in Exiv2 0.27-RC1. A crafted input will lead to a remote denial of service attack.","modified":"2026-07-08T17:16:58.285359Z","published":"2018-11-03T04:29:00.223Z","related":["ALSA-2020:1577","SUSE-SU-2022:3598-1"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2101"},{"type":"FIX","url":"https://github.com/Exiv2/exiv2/issues/511"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/exiv2/exiv2","events":[{"introduced":"a099f2440ae5c5e3d535d92df888f2eeb7dd649f"},{"last_affected":"a099f2440ae5c5e3d535d92df888f2eeb7dd649f"}],"database_specific":{"cpe":"cpe:2.3:a:exiv2:exiv2:0.27:rc1:*:*:*:*:*:*","source":"CPE_STRING","extracted_events":[{"introduced":"0.27-rc1"},{"last_affected":"0.27-rc1"}]}}],"versions":["0.27-rc1","v0.27-RC1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18915.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}