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prionPRIOn knowledge basePRION:CVE-2023-2176
HistoryApr 20, 2023 - 9:15 p.m.

Input validation

2023-04-2021:15:00
PRIOn knowledge base
www.prio-n.com
9
validation
vulnerability
linux kernel
rdma
privilege escalation

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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.

CPENameOperatorVersion
linux_kernelge6.0
linux_kernellt6.3

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%