CVE-2023-40475 Affecting libgstwebrtcnice-1_0-0 package, versions <1.22.0-150500.3.17.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating

    Threat Intelligence

    EPSS
    0.05% (18th percentile)

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  • Snyk ID SNYK-SLES155-LIBGSTWEBRTCNICE100-6138147
  • published 22 Dec 2023
  • disclosed 21 Dec 2023

How to fix?

Upgrade SLES:15.5 libgstwebrtcnice-1_0-0 to version 1.22.0-150500.3.17.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libgstwebrtcnice-1_0-0 package and not the libgstwebrtcnice-1_0-0 package as distributed by SLES. See How to fix? for SLES:15.5 relevant fixed versions and status.

GStreamer MXF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.

The specific flaw exists within the parsing of MXF video files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-21661.

CVSS Scores

version 3.1
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SUSE

8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

Red Hat

5.5 medium