CVE-2026-112282

MEDIUM 5.5

VideoLAN libbluray through 1.5.1 Out-of-Bounds Read via clpi_access_point

CVSS Score

5.5

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-125
Vendor	videolan
Product	libbluray
Published	Oct 19, 2026
Last Updated	Oct 19, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

VideoLAN / libbluray

0 ≤ 1.5.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

hackmd.io: https://hackmd.io/@haindpwn/libbluray-clpi-ep-map-oob-read code.videolan.org: https://code.videolan.org/videolan/libbluray/-/blob/1.5.1/src/libbluray/bdnav/clpi_parse.c vulncheck.com: https://www.vulncheck.com/advisories/videolan-libbluray-through-1.5.1-out-of-bounds-read-via-clpi-access-point

Credits

HaiND from the Post and Telecommunication Institute of Technology