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redhatcveRedhat.comRH:CVE-2024-42250
HistoryAug 08, 2024 - 5:48 p.m.

CVE-2024-42250

2024-08-0817:48:01
redhat.com
access.redhat.com
3
linux kernel
cve-2024-42250
vulnerability
lock protection
polling
xarray
rcu read lock
spinlock

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

5.3

Confidence

High

EPSS

0

Percentile

5.0%

A flaw was found in the cachefiles module in the Linux kernel. An improper locking protection in the cachefiles_daemon_poll function in the fs/cachefiles/daemon.c file can result in a race condition.

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

5.3

Confidence

High

EPSS

0

Percentile

5.0%