CVE-2024-42080

In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Fix potential invalid address access struct rdma_restrack_entry's kern_name was set to KBUILD_MODNAME in ib_create_cq(), while if the module exited but forgot del this rdma_restrack_entry, it would cause a invalid address access in rdma_restrack_clean() when print the owner of this rdma_restrack_entry. These code is used to help find one forgotten PD release in one of the ULPs. But it is not needed anymore, so delete them.

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/782bdaf9d01658281bc813f3f873e6258aa1fd8d	Patch
https://git.kernel.org/stable/c/8656ef8a9288d6c932654f8d3856dc4ab1cfc6b5	Patch
https://git.kernel.org/stable/c/8ac281d42337f36cf7061cf1ea094181b84bc1a9	Patch
https://git.kernel.org/stable/c/ca537a34775c103f7b14d7bbd976403f1d1525d8	Patch
https://git.kernel.org/stable/c/f45b43d17240e9ca67ebf3cc82bb046b07cc1c61	Patch
https://git.kernel.org/stable/c/782bdaf9d01658281bc813f3f873e6258aa1fd8d	Patch
https://git.kernel.org/stable/c/8656ef8a9288d6c932654f8d3856dc4ab1cfc6b5	Patch
https://git.kernel.org/stable/c/8ac281d42337f36cf7061cf1ea094181b84bc1a9	Patch
https://git.kernel.org/stable/c/ca537a34775c103f7b14d7bbd976403f1d1525d8	Patch
https://git.kernel.org/stable/c/f45b43d17240e9ca67ebf3cc82bb046b07cc1c61	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::::::::

History

No history.

Information

Published : 2024-07-29 16:15

Updated : 2024-11-21 09:33

NVD link : CVE-2024-42080

Mitre link : CVE-2024-42080

CVE.ORG link : CVE-2024-42080

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-787

Out-of-bounds Write

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