CVE-2016-3071 Information

Description

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

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://download.libreswan.org/CHANGES http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html http://www.securityfocus.com/bid/87295 https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5