VulnerabilityModified

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…

HIGH 8.8EPSS 3.34%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (3.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CVSS 3.1: 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS: 3.34% probability · 88th percentile
CISA KEV: Not listed
Weakness: CWE-125, CWE-787
Affected: xiph.org/libvorbis · debian/debian linux · redhat/enterprise linux · redhat/enterprise linux eus · redhat/enterprise linux server aus · redhat/enterprise linux server tus
Source: cve@mitre.org

References

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

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.