Detections
Analytics

Echo: gst-plugins-good1.0: security update to 1.26.2-1+e8

high Tenable Self-Hosted Container Security Plugin ID 473641

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - GStreamer MRF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability
 allows remote attackers to execute arbitrary code on affected installations of GStreamer. User interaction
 is required to exploit this vulnerability in that the target must visit a malicious page or open a
 malicious file. The specific flaw exists within the parsing of MRF files. The issue results from the lack
 of proper validation of user-supplied data, which can result in a write past the end of an allocated
 buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
 Was ZDI-CAN-29510. (CVE-2026-18295)

Solution

Update the gst-plugins-good1.0 library and its related packages to version 1.26.2-1+e8 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-18295

Plugin Details

Severity: High

ID: 473641

Version: Revision 1.1

Type: Local

Published: 10/7/2026

Updated: 10/7/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.23

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-18295

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/24/2026

Vulnerability Publication Date: 8/20/2026

Reference Information

CVE: CVE-2026-18295