Detections
Analytics

Google: sys-kernel/lakitu-kernel-5_10, sys-kernel/lakitu-kernel-5_15: security update to 17162.40.20

medium Tenable Cloud Security Plugin ID 454650

Description

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

 - A flaw was found in the Linux kernel’s networking code. A use-after-free was found in the way the sch_sfb
 enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed)
 into a child qdisc. This flaw allows a local, unprivileged user to crash the system, causing a denial of
 service. (CVE-2022-3586)

Solution

Update the sys-kernel/lakitu-kernel-5_10 library and its related packages to version 17162.40.20 or later.

See Also

https://storage.googleapis.com/cos-oval-vulnerability-feed/cos-101.oval.xml.tar.gz

Plugin Details

Severity: Medium

ID: 454650

Version: Revision 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: MEDIUM

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-2022-3586

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: 7/21/2021

Reference Information

CVE: CVE-2022-3586