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Echo: linux: security update to 6.1.153-1

medium Tenable Self-Hosted Container Security Plugin ID 461252

Description

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

 - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null pointer
 check in mod_hdcp_hdcp1_create_session() The function mod_hdcp_hdcp1_create_session() calls the function
 get_first_active_display(), but does not check its return value. The return value is a null pointer if the
 display list is empty. This will lead to a null pointer dereference. Add a null pointer check for
 get_first_active_display() and return MOD_HDCP_STATUS_DISPLAY_NOT_FOUND if the function return null. This
 is similar to the commit c3e9826a2202 ("drm/amd/display: Add null pointer check for
 get_first_active_display()"). (cherry picked from commit 5e43eb3cd731649c4f8b9134f857be62a416c893)
 (CVE-2025-39675)

Solution

Update the linux library and its related packages to version 6.1.153-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-39675

Plugin Details

Severity: Medium

ID: 461252

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.15

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

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

CVSS Score Source: CVE-2025-39675

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/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: 9/15/2025

Vulnerability Publication Date: 9/5/2025

Reference Information

CVE: CVE-2025-39675