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prionPRIOn knowledge basePRION:CVE-2023-1195
HistoryMay 18, 2023 - 10:15 p.m.

Design/Logic Flaw

2023-05-1822:15:00
PRIOn knowledge base
www.prio-n.com
7
use-after-free
logic flaw
reconn_set_ipaddr_from_hostname
linux kernel
invalid pointer

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

A use-after-free flaw was found in reconn_set_ipaddr_from_hostname in fs/cifs/connect.c in the Linux kernel. The issue occurs when it forgets to set the free pointer server->hostname to NULL, leading to an invalid pointer request.

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%