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CVE-2026-52722 on CTRL-OS 26.05

Aliases: CVE-2026-52722

Packages: gst_all_1.gst-plugins-bad

Status: Plausible

Advisory Information

A signed integer overflow vulnerability was found in GStreamer's VMnc decoder. A crafted VMnc stream with large cursor dimensions can overflow signed integer payload-size arithmetic, bypassing a length check and leading to out-of-bounds reads. A remote attacker could trick a user into opening a specially crafted VMnc file, potentially causing a crash or information disclosure.

Updates

2026-07-10 01:22 CEST

Metadata changes:

  • Status for package gst_all_1.gst-plugins-bad: “Plausible”

2026-07-06 23:08 CEST

Metadata changes:

  • Status for package gst_all_1.gst-plugins-bad: “New”

(Amended on: 2026-07-06 23:09 CEST)