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

medium Tenable Self-Hosted Container Security Plugin ID 450691

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnl_osf_add_callback function did
 not validate the user mode controlled opt_num field. This flaw allows a local privileged (CAP_NET_ADMIN)
 attacker to trigger an out-of-bounds read, leading to a crash or information disclosure. (CVE-2023-39189)

Solution

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

See Also

https://storage.googleapis.com/cos-oval-vulnerability-feed/cos-113.oval.xml.tar.gz

Plugin Details

Severity: Medium

ID: 450691

Version: Revision 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.04

Vendor

Vendor Severity: MEDIUM

CVSS v2

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 4.4

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

CVSS Score Source: CVE-2023-39189

CVSS v3

Risk Factor: Medium

Base Score: 6

Temporal Score: 5.2

Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/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: 7/21/2021

Reference Information

CVE: CVE-2023-39189