Google: sys-kernel/lakitu-kernel-6_1: security update to 17935.0.0

medium Tenable Cloud Security Plugin ID 450457

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: md/raid5-cache: fix a deadlock in
r5l_exit_log() Commit b13015af94cf ("md/raid5-cache: Clear conf->log after finishing work") introduce a
new problem: // caller hold reconfig_mutex r5l_exit_log flush_work(&log->disable_writeback_work)
r5c_disable_writeback_async wait_event /* * conf->log is not NULL, and mddev_trylock() * will fail,
wait_event() can never pass. */ conf->log = NULL Fix this problem by setting 'config->log' to NULL before
wake_up() as it used to be, so that wait_event() from r5c_disable_writeback_async() can exist. In the
meantime, move forward md_unregister_thread() so that null-ptr-deref this commit fixed can still be fixed.
(CVE-2023-53848)

Solution

Update the sys-kernel/lakitu-kernel-6_1 library and its related packages to version 17935.0.0 or later.

Plugin Details

Severity: Medium

ID: 450457

Version: Revision 1.1

Type: Local

Family: Google COS Security Checks

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.42

Vendor

Vendor Severity: LOW

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-2023-53848

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

Vulnerability Publication Date: 10/3/2023

Reference Information

CVE: CVE-2023-53848

Detections

Analytics