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CVE-2020-6095

nvd nist
Published: Mar 27, 2020Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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.

Affected (3)

Gstreamer Project
1 product
Gst Rtsp Server
Opensuse
2 products
Backports Sle
Leap
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Gst Rtsp Server
Version 1.14.5
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Backports Sle
Version 15.0 sp1
Leap
Version 15.1

Related CWEs

CWE-476
NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.
CWE-690
Unchecked Return Value to NULL Pointer Dereference
The product does not check for an error after calling a function that can return with a NULL pointer if the function fails, which leads to a resultant NULL pointer dereference.

References (8)

Source: talos-cna@cisco.com
Mailing ListThird Party Advisory
Source: talos-cna@cisco.com
PatchThird Party Advisory
Source: talos-cna@cisco.com
Third Party Advisory
Source: talos-cna@cisco.com
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.