CVE-2018-10392

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.

• CWE-125
• CWE-787

• https://access.redhat.com/errata/RHSA-2019:3703Third Party Advisory
• https://gitlab.xiph.org/xiph/vorbis/issues/2335Exploit, Issue Tracking, Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2019/11/msg00031.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2021/11/msg00023.htmlMailing List, Third Party Advisory
• https://security.gentoo.org/glsa/202003-36Third Party Advisory
• https://access.redhat.com/errata/RHSA-2019:3703Third Party Advisory
• https://gitlab.xiph.org/xiph/vorbis/issues/2335Exploit, Issue Tracking, Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2019/11/msg00031.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2021/11/msg00023.htmlMailing List, Third Party Advisory
• https://security.gentoo.org/glsa/202003-36Third Party Advisory

Published

Apr 26, 2018

Last Modified

Jun 17, 2026

Status

Modified

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