Google: sys-kernel/csql-kernel-6_1, sys-kernel/csql-kernel-6_6, sys-kernel/lakitu-kernel-6_1, sys-kernel/lakitu-kernel-6_6, sys-kernel/lakitu-nc-kernel-6_6, sys-kernel/lakitu-vgpu-kernel-6_6, sys-kernel/tpusev-kernel-6_6: security update to 18613.534.95

critical Tenable Self-Hosted Container Security Plugin ID 466035

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: netfilter: nf_conntrack_expect: use
expect->helper Use expect->helper in ctnetlink and /proc to dump the helper name. Using nfct_help()
without holding a reference to the master conntrack is unsafe. Use exp->master->helper in ctnetlink path
if userspace does not provide an explicit helper when creating an expectation to retain the existing
behaviour. The ctnetlink expectation path holds the reference on the master conntrack and
nf_conntrack_expect lock and the nfnetlink glue path refers to the master ct that is attached to the skb.
(CVE-2026-31414)

Solution

Update the sys-kernel/csql-kernel-6_1 library and its related packages to version 18613.534.95 or later.

Plugin Details

Severity: Critical

ID: 466035

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: Medium

Score: 4.9

Percentile: 58.04

Vendor

Vendor Severity: CRITICAL

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-31414

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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: 4/13/2026

Reference Information

CVE: CVE-2026-31414

Detections

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