Description
An exploitable denial of service vulnerability exists in the GstRTSPAuth functionality of GStreamer/gst-rtsp-server 1.14.5. A specially crafted RTSP setup request can cause a null pointer deference resulting in denial-of-service. An attacker can send a malicious packet to trigger this vulnerability.
References (4)
Core 4
Core References
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00029.html
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202009-05
Exploit, Third Party Advisory x_refsource_misc
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1018
Patch, Third Party Advisory x_refsource_misc
https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server/-/commit/44ccca3086dd81081d72ca0b21d0ecdde962fb1a
Scores
CVSS v3
7.5
EPSS
0.0053
EPSS Percentile
67.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
CWE-690
Status
published
Products (3)
gstreamer_project/gst-rtsp-server
1.14.5
opensuse/backports_sle
15.0 sp1
opensuse/leap
15.1
Published
Mar 27, 2020
Tracked Since
Feb 18, 2026