CVE-2024-50003

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix system hang while resume with TBT monitor [Why] Connected with a Thunderbolt monitor and do the suspend and the system may hang while resume. The TBT monitor HPD will be triggered during the resume procedure and call the drm_client_modeset_probe() while struct drm_connector connector->dev->master is NULL. It will mess up the pipe topology after resume. [How] Skip the TBT monitor HPD during the resume procedure because we currently will probe the connectors after resume by default. (cherry picked from commit 453f86a26945207a16b8f66aaed5962dc2b95b85)

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/52d4e3fb3d340447dcdac0e14ff21a764f326907	Patch
https://git.kernel.org/stable/c/68d603f467a75618eeae5bfe8af32cda47097010	Patch
https://git.kernel.org/stable/c/722d2d8fc423108597b97efbf165187d16d9aa1e	Patch
https://git.kernel.org/stable/c/73e441be033d3ed0bdff09b575da3e7d4606ffc9	Patch
https://git.kernel.org/stable/c/c2356296f546326f9f06c109e201d42201e1e783	Patch
https://git.kernel.org/stable/c/eb9329cd882aa274e92bdb1003bc088433fdee86	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc1::::::

History

No history.

Information

Published : 2024-10-21 19:15

Updated : 2024-11-01 15:16

NVD link : CVE-2024-50003

Mitre link : CVE-2024-50003

CVE.ORG link : CVE-2024-50003

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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