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CVE-2026-52719

7.1 · HIGH

An out-of-bounds read vulnerability was found in the VA JPEG decoder in GStreamer's gst-plugins-bad.

Published Jun 15, 2026CWE-125EPSS 0.63%

Overview

CVE-2026-52719 is a high-severity vulnerability. It was published on June 15, 2026 and has a CVSS 3.1 base score of 7.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

An out-of-bounds read vulnerability was found in the VA JPEG decoder in GStreamer's gst-plugins-bad. The JPEG parser reads a segment length value from the bitstream without validating it against available data. A remote attacker could trick a user into opening a specially crafted JPEG file, causing downstream parsing to read beyond the provided input buffer, leading to a crash or potential information disclosure.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refaccess.redhat.com/errata/RHSA-2026:36749Refaccess.redhat.com/errata/RHSA-2026:36834Refaccess.redhat.com/errata/RHSA-2026:47070Refaccess.redhat.com/errata/RHSA-2026:47071Refaccess.redhat.com/errata/RHSA-2026:47717Refaccess.redhat.com/security/cve/CVE-2026-52719Refbugzilla.redhat.com/show_bug.cgi?id=2486353Refgitlab.freedesktop.org/gstreamer/gstreamer/-/work_items/5104Refaccess.redhat.com/errata/RHSA-2026:36749Refaccess.redhat.com/errata/RHSA-2026:36834

How CyberStrike helps

Frequently asked questions

What is CVE-2026-52719?

CVE-2026-52719 is a high-severity vulnerability. It was published on June 15, 2026 and has a CVSS 3.1 base score of 7.1 (HIGH).

How severe is CVE-2026-52719?

This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-52719?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-52719?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-52719 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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