CVE-2024-43909

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

Severity Score

"-"

*CVSS v-

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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.

*Credits: N/A

CVSS Scores

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-08-17 CVE Reserved
2024-08-26 CVE Published
2024-08-28 EPSS Updated
2024-09-15 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (5)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/stable/c/37b9df457cbcf095963d18f17d6cb7dfa0a03fce	2024-08-19
https://git.kernel.org/stable/c/1b8aa82b80bd947b68a8ab051d960a0c7935e22d	2024-08-14
https://git.kernel.org/stable/c/09544cd95c688d3041328a4253bd7514972399bb	2024-08-14
https://git.kernel.org/stable/c/7f56f050f02c27ed89cce1ea0c04b34abce32751	2024-08-14
https://git.kernel.org/stable/c/c02c1960c93eede587576625a1221205a68a904f	2024-05-17

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 5.15.165 Search vendor "Linux" for product "Linux Kernel" and version " < 5.15.165"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.1.105 Search vendor "Linux" for product "Linux Kernel" and version " < 6.1.105"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.6.46 Search vendor "Linux" for product "Linux Kernel" and version " < 6.6.46"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.10.5 Search vendor "Linux" for product "Linux Kernel" and version " < 6.10.5"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.11 Search vendor "Linux" for product "Linux Kernel" and version " < 6.11"		en		Affected