Published: 19/04/2021 Updated: 28/09/2022

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 605

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

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

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gstreamer project gstreamer
redhat enterprise linux 7.0
debian debian linux 9.0
debian debian linux 10.0
redhat enterprise linux 8.0

Debian Bug report logs - #986910 gst-plugins-good10: CVE-2021-3497 Package: src:gst-plugins-good10; Maintainer for src:gst-plugins-good10 is Maintainers of GStreamer packages <gst-plugins-good10@packagesdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 14 Apr 2021 06:45:02 UTC Severit ...

Multiple vulnerabilities were discovered in plugins for the GStreamer media framework, which may result in denial of service or potentially the execution of arbitrary code if a malformed media file is opened For the stable distribution (buster), these problems have been fixed in version 1144-1+deb10u1 We recommend that you upgrade your gst-plug ...

GStreamer before 1184 might access already-freed memory in error code paths when demuxing certain malformed Matroska files (CVE-2021-3497) ...

No description is available for this CVE ...

CWE-416 CWE-416 https://gstreamer.freedesktop.org/security/sa-2021-0002.html https://bugzilla.redhat.com/show_bug.cgi?id=1945339 https://www.debian.org/security/2021/dsa-4900 https://lists.debian.org/debian-lts-announce/2021/04/msg00027.html https://security.gentoo.org/glsa/202208-31 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986910 https://nvd.nist.gov https://www.debian.org/security/2021/dsa-4900

CVE-2021-3497

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