cbcvebase.
CVE-2021-3498
published 2021-04-19

CVE-2021-3498: GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.

PriorityP338high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
1.77%
75.6th percentile
GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.

Affected

5 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debiangst-plugins-good1.0< gst-plugins-good1.0 1.18.4-2 (bookworm)gst-plugins-good1.0 1.18.4-2 (bookworm)
gstreamergstreamer>= 1.0.0 < 1.18.41.18.4
redhatenterprise_linux
redhatenterprise_linux

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
vendor_ubuntu7.8HIGH
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