Detections
Analytics

Echo: gst-plugins-good1.0: security update to 1.26.2-1+e1

high Tenable Cloud Security Plugin ID 458880

Description

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

 - An incomplete fix for CVE-2024-47778 allows an out-of-bounds read in gst_wavparse_adtl_chunk() function.
 The patch added a size validation check lsize + 8 > size, but it does not account for the
 GST_ROUND_UP_2(lsize) used in the actual offset calculation. When lsize is an odd number, the parser
 advances more bytes than validated, causing OOB read. (CVE-2026-1940)

Solution

Update the gst-plugins-good1.0 library and its related packages to version 1.26.2-1+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-1940

Plugin Details

Severity: High

ID: 458880

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.73

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-1940

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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: 5/28/2026

Vulnerability Publication Date: 3/7/2026

Reference Information

CVE: CVE-2026-1940