Detections
Analytics

Echo: gst-plugins-good1.0: security update to 1.26.2-1+e9

medium Tenable Cloud Security Plugin ID 477730

Description

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

 - An issue was discovered in GStreamer gst-plugins-good before 1.28.2. While parsing an MP4 file, the isomp4
 plugin's qtdemux_parse_uuid function may read past the end of a heap-allocated buffer, allowing an
 attacker to disclose heap memory contents. (CVE-2026-46471)

Solution

Update the gst-plugins-good1.0 library and its related packages to version 1.26.2-1+e9 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-46471

Plugin Details

Severity: Medium

ID: 477730

Version: Revision 1.1

Type: Local

Published: 10/28/2026

Updated: 10/28/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.73

CVSS v2

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 3.6

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

CVSS Score Source: CVE-2026-46471

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/17/2026

Vulnerability Publication Date: 10/16/2026

Reference Information

CVE: CVE-2026-46471