CVEvulnerability

CVE-2026-19389

7.1 HIGH Published 2026-08-10 Modified 2026-09-16 Official page ↗
Status
Awaiting Analysis
Published
2026-08-10
Last modified
2026-09-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Weaknesses
CWE-190

Description

Multiple integer overflow and underflow vulnerabilities were found in the GStreamer gst-plugins-ugly ASF demuxer (asfdemux) when parsing header objects from crafted ASF, WMV, or WMA files. Insufficient validation of attacker-controlled length and size values can bypass bounds checks and cause out-of-bounds heap reads. This can result in application crash, denial of service, or limited information disclosure when untrusted media is processed.

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References