CVE-2017-10987 Information

Description

An FR-GV-304 issue in FreeRADIUS 3.x before 3.0.15 allows \DHCP - Buffer over-read in fr_dhcp_decode_suboptions()\ and a denial of service.

CVSS Vector

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

Reference

http://freeradius.org/security/fuzzer-2017.html http://www.debian.org/security/2017/dsa-3930 http://www.securityfocus.com/bid/99970 https://access.redhat.com/errata/RHSA-2017:2389

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