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prionPRIOn knowledge basePRION:CVE-2023-1382
HistoryApr 19, 2023 - 11:15 p.m.

Null pointer dereference

2023-04-1923:15:00
PRIOn knowledge base
www.prio-n.com
3
data race
linux kernel
null pointer
tipc protocol

5.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

A data race flaw was found in the Linux kernel, between where con is allocated and con->sock is set. This issue leads to a NULL pointer dereference when accessing con->sock->sk in net/tipc/topsrv.c in the tipc protocol in the Linux kernel.

5.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%