CVE-2015-4680 Information

Description

FreeRADIUS 2.2.x before 2.2.8 and 3.0.x before 3.0.9 does not properly check revocation of intermediate CA certificates.

CVSS Vector

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

Reference

http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00010.html http://packetstormsecurity.com/files/132415/FreeRADIUS-Insufficient-CRL-Application.html http://www.ocert.org/advisories/ocert-2015-008.html http://www.securityfocus.com/archive/1/535810/100/0/threaded http://www.securityfocus.com/bid/75327 http://www.securitytracker.com/id/1032690 https://bugzilla.redhat.com/show_bug.cgi?id=1234975

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5