{"id":"CVE-2018-10392","details":"mapping0_forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service (heap-based buffer overflow or over-read) or possibly have unspecified other impact via a crafted file.","modified":"2026-07-13T12:00:07.444099146Z","published":"2018-04-26T05:29:00.343Z","related":["ALSA-2019:3703","SUSE-SU-2018:1563-1","SUSE-SU-2018:1565-1","SUSE-SU-2018:1885-1","openSUSE-SU-2024:11009-1"],"database_specific":{"unresolved_ranges":[{"source":"CPE_STRING","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"},{"introduced":"9.0"},{"last_affected":"9.0"}]},{"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux","cpes":["cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"]},{"vendor_product":"redhat:enterprise_linux_eus","cpes":["cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.1"},{"last_affected":"8.1"},{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"}],"source":"CPE_STRING"},{"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server_aus","cpes":["cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"}]},{"extracted_events":[{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server_tus","cpes":["cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:3703"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/11/msg00031.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00023.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202003-36"},{"type":"REPORT","url":"https://gitlab.xiph.org/xiph/vorbis/issues/2335"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.xiph.org/xiph/vorbis","events":[{"introduced":"d22c3ab5f633460abc2532feee60ca0892134cbf"},{"last_affected":"d22c3ab5f633460abc2532feee60ca0892134cbf"}],"database_specific":{"extracted_events":[{"introduced":"1.3.6"},{"last_affected":"1.3.6"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:xiph.org:libvorbis:1.3.6:*:*:*:*:*:*:*"}}],"versions":["1.3.6","v1.3.6"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10392.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}