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prionPRIOn knowledge basePRION:CVE-2023-4569
HistoryAug 28, 2023 - 10:15 p.m.

Memory corruption

2023-08-2822:15:00
PRIOn knowledge base
www.prio-n.com
6
memory corruption
linux kernel
nft set catchall
local attacker
double-deactivations
memory leak

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A memory leak flaw was found in nft_set_catchall_flush in net/netfilter/nf_tables_api.c in the Linux Kernel. This issue may allow a local attacker to cause double-deactivations of catchall elements, which can result in a memory leak.

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%