CVE-2016-3071

HIGH

Libreswan 3.16 - Denial of Service via IKEv2 aes_xcbc Transform

Title source: llm
STIX 2.1

Description

Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform.

References (5)

Core 5
Core References
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/87295
Various Sources x_refsource_confirm
http://download.libreswan.org/CHANGES
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html

Scores

CVSS v3 7.5
EPSS 0.0256
EPSS Percentile 83.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20 CWE-310
Status published
Products (3)
fedoraproject/fedora 23
fedoraproject/fedora 24
libreswan/libreswan 3.16
Published Apr 18, 2016
Tracked Since Feb 18, 2026