Is CVE-2026-112283 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-112283 being exploited in the wild.

How severe is CVE-2026-112283?

Medium severity, with a CVSS score of 5.5, published 19 October 2026.

Which products and versions are affected?

VideoLAN Libbluray through 1.5.1.

Is there a fix for CVE-2026-112283?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-112283 attacked?

It is attacked with local access, in a software library.

Am I affected by CVE-2026-112283?

Check whether you run VideoLAN Libbluray at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-112283: VideoLAN libbluray uncontrolled memory allocation in CLPI parsing

CVE-2026-112283 · Severity: medium · CVSS 5.5 · Published 2026-10-19

VideoLAN libbluray is a library that decodes and plays Blu-ray discs. A vulnerability in how it parses Blu-ray clip information files allows an attacker to craft a malicious disc or image that causes the application to allocate excessive memory and CPU resources, leading to system slowdown or crash.

Vendors: VideoLAN.

Quick answers

Is CVE-2026-112283 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-112283 being exploited in the wild.
How severe is CVE-2026-112283?: Medium severity, with a CVSS score of 5.5, published 19 October 2026.
Which products and versions are affected?: VideoLAN Libbluray through 1.5.1.
Is there a fix for CVE-2026-112283?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-112283 attacked?: It is attacked with local access, in a software library.
Am I affected by CVE-2026-112283?: Check whether you run VideoLAN Libbluray at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The _parse_extent_start_points() function in clpi_parse.c fails to validate the num_point field before using it to allocate memory, allowing an attacker to trigger unbounded memory allocation. The vulnerability is triggered by supplying a crafted .clpi file with an extremely large num_point value on a disc, image, or directory. This results in denial of service through memory and CPU exhaustion.

Affected products

VideoLAN libbluray through 1.5.1

Timeline

2026-10-19: disclosed

References

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