CVE-2023-2176

A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://security.netapp.com/advisory/ntap-20230609-0005/	Third Party Advisory
https://www.spinics.net/lists/linux-rdma/msg114749.html	Mailing List Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20230609-0005/	Third Party Advisory
https://www.spinics.net/lists/linux-rdma/msg114749.html	Mailing List Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2023-04-20 21:15

Updated : 2024-11-21 07:58

NVD link : CVE-2023-2176

Mitre link : CVE-2023-2176

CVE.ORG link : CVE-2023-2176

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-125

Out-of-bounds Read

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