Vulnerability · Published Oct 19, 2026 · Assigned by VulnCheck

CVE-2026-112282VideoLAN libbluray through 1.5.1 Out-of-Bounds Read via clpi_access_point

Medium 5.5

In plain English

A medium-severity out-of-bounds read in libbluray from VideoLAN. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities).

Severity (CVSS 3.1)5.5Medium

Exploit odds (30 days)0.2%top 92.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

VideoLAN libbluray through 1.5.1 contains an out-of-bounds read vulnerability in clpi_access_point() that allows attackers to crash applications by supplying a ClipInfo file with an empty EP-map fine table. Attackers can place a crafted .clpi file in BDMV/CLIPINF with num_ep_fine set to zero and an unclamped ref_ep_fine_id, triggering reads during seeking for denial of service.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Debian:12	libbluray	no fix listed	DEBIAN-CVE-2026-112282
Debian:13	libbluray	no fix listed	DEBIAN-CVE-2026-112282
Debian:14	libbluray	no fix listed	DEBIAN-CVE-2026-112282
Ubuntu:22.04:LTS	libbluray	no fix listed	UBUNTU-CVE-2026-112282
Ubuntu:24.04:LTS	libbluray	no fix listed	UBUNTU-CVE-2026-112282
Ubuntu:26.04:LTS	libbluray	no fix listed	UBUNTU-CVE-2026-112282
Ubuntu:26.10	libbluray	no fix listed	UBUNTU-CVE-2026-112282

Affected products (as reported)

Vendor	Product	Versions
VideoLAN	libbluray	0 – through 1.5.1

Weakness: CWE-125 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

https://hackmd.io/@haindpwn/libbluray-clpi-ep-map-oob-read third-party-advisory
https://code.videolan.org/videolan/libbluray/-/blob/1.5.1/src/libbluray/bdnav/clpi_parse.c technical-description
VulnCheck Advisory: VideoLAN libbluray through 1.5.1 Out-of-Bounds Read via clpi_access_point third-party-advisory