{"id":"CVE-2019-13112","details":"A PngChunk::parseChunkContent uncontrolled memory allocation in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (crash due to an std::bad_alloc exception) via a crafted PNG image file.","modified":"2026-03-20T11:27:45.676688Z","published":"2019-06-30T23:15:10.160Z","related":["ALSA-2020:1577","MGASA-2019-0415","SUSE-SU-2022:4252-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC/"},{"type":"ADVISORY","url":"https://github.com/Exiv2/exiv2/pull/846"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4056-1/"},{"type":"EVIDENCE","url":"https://github.com/Exiv2/exiv2/issues/845"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/exiv2/exiv2","events":[{"introduced":"0"},{"last_affected":"16df09cc758e85d3d126701d2cdc8b447ded4743"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"0.27.1"}]}}],"versions":["0.27","0.27-RC2","0.27-RC3","0.27.1","v0.10","v0.11","v0.12","v0.13","v0.14","v0.15","v0.16","v0.16-pre1","v0.17","v0.17.1","v0.18","v0.18-pre1","v0.18-pre2","v0.18.1","v0.18.2","v0.19","v0.20","v0.21","v0.21.1","v0.22","v0.23","v0.23.1","v0.24","v0.25","v0.26","v0.27-RC1","v0.27.0","v0.27.1","v0.27.1-RC1","v0.3","v0.4","v0.5","v0.6","v0.6.1","v0.6.2","v0.7","v0.8","v0.9","v0.9.1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13112.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"30"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.10"}]},{"events":[{"introduced":"0"},{"last_affected":"19.04"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}