SB2026040208 - Debian update for gst-plugins-ugly1.0

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Main Vulnerability Database SB2026040208

SB2026040208 - Debian update for gst-plugins-ugly1.0

Published: April 2, 2026

Security Bulletin ID SB2026040208
Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Heap-based buffer overflow (CVE-ID: CVE-2026-2920)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the processing of stream headers within ASF files. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


2) Out-of-bounds write (CVE-ID: CVE-2026-2922)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error within the processing of video packets. A remote attacker can trigger an out-of-bounds write and execute arbitrary code on the target system.


Remediation

Install update from vendor's website.

References