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nvd[email protected]NVD:CVE-2024-0641
HistoryJan 17, 2024 - 4:15 p.m.

CVE-2024-0641

2024-01-1716:15:47
CWE-833
CWE-667
web.nvd.nist.gov
1
cve-2024-0641
linux kernel
tipc subsystem
deadlock
system crash
local user privileges

5.5 Medium

CVSS3

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

5.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A denial of service vulnerability was found in tipc_crypto_key_revoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.

Affected configurations

NVD
Node
linuxlinux_kernelRange<6.6
OR
linuxlinux_kernelMatch6.6rc1
OR
linuxlinux_kernelMatch6.6rc2
OR
linuxlinux_kernelMatch6.6rc3
OR
linuxlinux_kernelMatch6.6rc4
Node
redhatenterprise_linuxMatch8.0
OR
redhatenterprise_linuxMatch9.0

5.5 Medium

CVSS3

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

5.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%