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prionPRIOn knowledge basePRION:CVE-2022-25636
HistoryFeb 24, 2022 - 3:15 p.m.

Heap overflow

2022-02-2415:15:00
PRIOn knowledge base
www.prio-n.com
16
linux
kernel
heap overflow
privilege escalation
nf_tables_offload
nf_dup_netdev
nvd

AI Score

7.3

Confidence

High

EPSS

0

Percentile

12.7%

net/netfilter/nf_dup_netdev.c in the Linux kernel 5.4 through 5.6.10 allows local users to gain privileges because of a heap out-of-bounds write. This is related to nf_tables_offload.