Vulnerability Details : CVE-2018-10392
Potential exploit
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.
Vulnerability category: OverflowMemory CorruptionDenial of service
Products affected by CVE-2018-10392
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- 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:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
- cpe:2.3:a:xiph.org:libvorbis:1.3.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-10392
1.79%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 81 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-10392
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-10392
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-10392
-
https://gitlab.xiph.org/xiph/vorbis/issues/2335
Four heap buffer overflow(read and write) vuls in function mapping0_forward() of libvorbis-1.3.6, which is caused by lacking of var “channels” check. (#2335) · Issues · Xiph.Org / Vorbis · GitLabExploit;Issue Tracking;Vendor Advisory
-
https://lists.debian.org/debian-lts-announce/2021/11/msg00023.html
[SECURITY] [DLA 2828-1] libvorbis security updateMailing List;Third Party Advisory
-
https://security.gentoo.org/glsa/202003-36
libvorbis: Multiple vulnerabilities (GLSA 202003-36) — Gentoo securityThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:3703
RHSA-2019:3703 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2019/11/msg00031.html
[SECURITY] [DLA 2013-1] libvorbis security updateMailing List;Third Party Advisory
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