Google: sys-kernel/csql-kernel-6_1, sys-kernel/lakitu-kernel-6_1: security update to 18244.448.36

high Tenable Self-Hosted Container Security Plugin ID 450958

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: vsock: Do not allow binding to
VMADDR_PORT_ANY It is possible for a vsock to autobind to VMADDR_PORT_ANY. This can cause a use-after-free
when a connection is made to the bound socket. The socket returned by accept() also has port
VMADDR_PORT_ANY but is not on the list of unbound sockets. Binding it will result in an extra refcount
decrement similar to the one fixed in fcdd2242c023 (vsock: Keep the binding until socket destruction).
Modify the check in __vsock_bind_connectible() to also prevent binding to VMADDR_PORT_ANY.
(CVE-2025-38618)

Solution

Update the sys-kernel/csql-kernel-6_1 library and its related packages to version 18244.448.36 or later.

Plugin Details

Severity: High

ID: 450958

Version: Revision 1.3

Type: Local

Family: Google COS Security Checks

Published: 10/1/2026

Updated: 10/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

Vendor

Vendor Severity: LOW

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2025-38618

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/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

Reference Information

CVE: CVE-2025-38618

Detections

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