CVE-2013-7294

libreswan < 3.7 - Denial of Service via IKEv2 I1 Notification Without KE Payload

Title source: llm
STIX 2.1

Description

The ikev2parent_inI1outR1 function in pluto/ikev2_parent.c in libreswan before 3.7 allows remote attackers to cause a denial of service (restart) via an IKEv2 I1 notification without a KE payload.

References (5)

Core 5
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/56276
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/56915
Vendor Advisory mailing-list x_refsource_mlist
https://lists.libreswan.org/pipermail/swan-announce/2013/000007.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/101573

Scores

EPSS 0.0255
EPSS Percentile 83.2%

Details

CWE
CWE-20
Status published
Products (7)
libreswan/libreswan 3.0
libreswan/libreswan 3.1
libreswan/libreswan 3.2
libreswan/libreswan 3.3
libreswan/libreswan 3.4
libreswan/libreswan 3.5
libreswan/libreswan < 3.6
Published Jan 16, 2014
Tracked Since Feb 18, 2026