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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2024-43909
HistoryAug 26, 2024 - 11:15 a.m.

CVE-2024-43909

2024-08-2611:15:05
CWE-476
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
3
linux
kernel
null pointer
vulnerability
fix
drm
amdgpu
pointer dereference

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

EPSS

0

Percentile

5.0%

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/pm: Fix the null pointer dereference for smu7

optimize the code to avoid pass a null pointer (hwmgr->backend)
to function smu7_update_edc_leakage_table.

Affected configurations

Nvd
Node
linuxlinux_kernelRange<5.15.165
OR
linuxlinux_kernelRange5.166.1.105
OR
linuxlinux_kernelRange6.26.6.46
OR
linuxlinux_kernelRange6.76.10.5
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

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

EPSS

0

Percentile

5.0%