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cveMITRECVE-2023-3772
HistoryJul 25, 2023 - 3:47 p.m.

CVE-2023-3772

2023-07-2515:47:40
MITRE
web.nvd.nist.gov
261
linux
kernel
ip framework
xfrm subsystem
cve-2023-3772
nvd
security vulnerability

5.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.2%

A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service.