CVE-2021-3497CWE-416

GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files

published April 19, 2021

CVSS
—
EPSS
1%
Percentile
68.4
In the wild
Unconfirmed
What it is

GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01219 · 68.4th percentile
Weakness
CWE-416 · Use After Free
Published
2021-04-19T20:22Z
EPSS history
Timeline
  • 19 APR 20:22Z
    GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files
    cvelistv5