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Google: sys-kernel/lakitu-kernel-5_10: security update to 17033.0.0

medium Tenable Self-Hosted Container Security Plugin ID 452153

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: ACPI: GTDT: Don't corrupt interrupt
 mappings on watchdow probe failure When failing the driver probe because of invalid firmware properties,
 the GTDT driver unmaps the interrupt that it mapped earlier. However, it never checks whether the mapping
 of the interrupt actially succeeded. Even more, should the firmware report an illegal interrupt number
 that overlaps with the GIC SGI range, this can result in an IPI being unmapped, and subsequent fireworks
 (as reported by Dann Frazier). Rework the driver to have a slightly saner behaviour and actually check
 whether the interrupt has been mapped before unmapping things. (CVE-2021-46953)

Solution

Update the sys-kernel/lakitu-kernel-5_10 library and its related packages to version 17033.0.0 or later.

See Also

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

Plugin Details

Severity: Medium

ID: 452153

Version: Revision 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

Vendor

Vendor Severity: MEDIUM

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

CVSS Score Source: CVE-2021-46953

CVSS v3

Risk Factor: Medium

Base Score: 6.7

Temporal Score: 5.8

Vector: CVSS:3.0/AV:L/AC:L/PR:H/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: 7/16/2021

Reference Information

CVE: CVE-2021-46953