Main Vulnerability Database Vulnerabilities #VU141142

Out-of-bounds read in gst-plugins-good and gstreamer - #VU141142

Published: August 6, 2026

Vulnerability identifier: #VU141142

CSH Severity: Low

CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: N/A

CWE-ID: CWE-125

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to disclose sensitive information.

The vulnerability exists due to out-of-bounds read in the AVI demuxer video properties ODML header parser when parsing a crafted AVI file. A remote attacker can supply a crafted AVI file to disclose sensitive information.

The issue results from using a user-controlled field count as a divisor instead of the actual field descriptor size when calculating how many entries fit in the buffer.

Affected software

gst-plugins-good
gstreamer

Remediation

Install security update from vendor's website.

gst-plugins-good - update to 1.28.6
gstreamer - update to 1.28.6

External References

Related Security Bulletins