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Echo: linux: security update to 6.1.147-1

medium Tenable Self-Hosted Container Security Plugin ID 455510

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/exynos: exynos7_drm_decon: add
 vblank check in IRQ handling If there's support for another console device (such as a TTY serial), the
 kernel occasionally panics during boot. The panic message and a relevant snippet of the call stack is as
 follows: Unable to handle kernel NULL pointer dereference at virtual address 000000000000000 Call trace:
 drm_crtc_handle_vblank+0x10/0x30 (P) decon_irq_handler+0x88/0xb4 [...] Otherwise, the panics don't happen.
 This indicates that it's some sort of race condition. Add a check to validate if the drm device can handle
 vblanks before calling drm_crtc_handle_vblank() to avoid this. (CVE-2025-38467)

Solution

Update the linux library and its related packages to version 6.1.147-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-38467

Plugin Details

Severity: Medium

ID: 455510

Version: Revision 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

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-2025-38467

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: 7/25/2025

Reference Information

CVE: CVE-2025-38467