Google: sys-kernel/csql-kernel-6_1, sys-kernel/lakitu-kernel-6_1: security update to 18244.151.9

medium Tenable Cloud Security Plugin ID 450887

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: epoll: be better about file lifetimes
epoll can call out to vfs_poll() with a file pointer that may race with the last 'fput()'. That would make
f_count go down to zero, and while the ep->mtx locking means that the resulting file pointer tear-down
will be blocked until the poll returns, it means that f_count is already dead, and any use of it won't
actually get a reference to the file any more: it's dead regardless. Make sure we have a valid ref on the
file pointer before we call down to vfs_poll() from the epoll routines. (CVE-2024-38580)

Solution

Update the sys-kernel/csql-kernel-6_1 library and its related packages to version 18244.151.9 or later.

Plugin Details

Severity: Medium

ID: 450887

Version: Revision 1.1

Type: Local

Family: Google COS Security Checks

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.19

Vendor

Vendor Severity: MEDIUM

CVSS v2

Risk Factor: Low

Base Score: 3.8

Temporal Score: 2.8

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

CVSS Score Source: CVE-2024-38580

CVSS v3

Risk Factor: Medium

Base Score: 4.7

Temporal Score: 4.1

Vector: CVSS:3.0/AV:L/AC:H/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: 6/19/2024

Reference Information

CVE: CVE-2024-38580

Detections

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