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PRIOn knowledge basePRION:CVE-2024-22386

HistoryFeb 05, 2024 - 8:15 a.m.

Race condition

2024-02-0508:15:00

PRIOn knowledge base

www.prio-n.com

race condition

linux kernel

exynos_drm

null pointer

denial of service

kernel panic

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7 High

AI Score

Confidence

Low

1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:H/Au:S/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

9.0%

JSON

A race condition was found in the Linux kernel’s drm/exynos device driver in exynos_drm_crtc_atomic_disable() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.

CPENameOperatorVersion
linux_kernelle4.10.17
linux_kernelge6.0
linux_kernelle6.5.13

Name	Operator	Version
linux_kernel	le	4.10.17
linux_kernel	ge	6.0
linux_kernel	le	6.5.13

References

bugzilla.openanolis.cn/show_bug.cgi?id=8147

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7 High

AI Score

Confidence

Low

1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:H/Au:S/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

9.0%

JSON

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