Google: sys-kernel/csql-kernel-6_1, sys-kernel/csql-kernel-6_6: security update to 18613.339.70

medium Tenable Cloud Security Plugin ID 465620

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: mm/slub: avoid accessing metadata when
pointer is invalid in object_err() object_err() reports details of an object for further debugging, such
as the freelist pointer, redzone, etc. However, if the pointer is invalid, attempting to access object
metadata can lead to a crash since it does not point to a valid object. One known path to the crash is
when alloc_consistency_checks() determines the pointer to the allocated object is invalid because of a
freelist corruption, and calls object_err() to report it. The debug code should report and handle the
corruption gracefully and not crash in the process. In case the pointer is NULL or check_valid_pointer()
returns false for the pointer, only print the pointer value and skip accessing metadata. (CVE-2025-39902)

Solution

Update the sys-kernel/csql-kernel-6_1 library and its related packages to version 18613.339.70 or later.

Plugin Details

Severity: Medium

ID: 465620

Version: Revision 1.3

Type: Local

Family: Google COS Security Checks

Published: 10/2/2026

Updated: 10/3/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.25

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-2025-39902

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: 9/22/2025

Reference Information

CVE: CVE-2025-39902

Detections

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