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ubuntucveUbuntu.comUB:CVE-2023-38712
HistoryAug 25, 2023 - 12:00 a.m.

CVE-2023-38712

2023-08-2500:00:00
ubuntu.com
ubuntu.com
6
cve-2023-38712
issue in libreswan
null pointer dereference
pluton daemon
information security
unix

0.0004 Low

EPSS

Percentile

13.1%

An issue was discovered in Libreswan 3.x and 4.x before 4.12. When an IKEv1
ISAKMP SA Informational Exchange packet contains a Delete/Notify payload
followed by further Notifies that act on the ISAKMP SA, such as a
duplicated Delete/Notify message, a NULL pointer dereference on the deleted
state causes the pluto daemon to crash and restart.