Description
VideoLAN libbluray through 1.5.1 contains an uncontrolled memory allocation vulnerability in _parse_extent_start_points() in clpi_parse.c that trusts the num_point field without bounds checking. Attackers can supply a crafted .clpi file on a disc, image, or directory with a huge num_point to exhaust memory and CPU, causing denial of service.
Published: 2026-10-19
Score: 6.8 Medium
EPSS: n/a
KEV: No
AI Analysis

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Remediation

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Advisories

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History

Mon, 19 Oct 2026 14:15:00 +0000

Type Values Removed Values Added
Description VideoLAN libbluray through 1.5.1 contains an uncontrolled memory allocation vulnerability in _parse_extent_start_points() in clpi_parse.c that trusts the num_point field without bounds checking. Attackers can supply a crafted .clpi file on a disc, image, or directory with a huge num_point to exhaust memory and CPU, causing denial of service.
Title libbluray through 1.5.1 Uncontrolled Memory Allocation via _parse_extent_start_points
First Time appeared Videolan
Videolan libbluray
Weaknesses CWE-789
CPEs cpe:2.3:a:videolan:libbluray:*:*:*:*:*:*:*:*
Vendors & Products Videolan
Videolan libbluray
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

Videolan Libbluray
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-19T13:55:27.741Z

Reserved: 2026-10-19T13:25:31.506Z

Link: CVE-2026-112283

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-19T14:17:06.550

Modified: 2026-10-19T14:17:06.550

Link: CVE-2026-112283

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-789

    Memory Allocation with Excessive Size Value