CVE-2021-3498
HIGH7.8EPSS 0.24%Published: 4/19/2021Modified: 4/28/2026
Description
GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.
Affected packages (2)
- Alpine/gstreamerfrom 0, < 1.18.4-r0
- Debian/gst-plugins-good1.0from 0, < 1.18.4-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |