CVE-2017-10987

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 v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

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

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:freeradius:freeradius:3.0.12:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.11:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.4:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.3:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.10:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.9:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.2:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.1:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.8:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.7:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.0:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.5:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.6:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.14:::::::*
	cpe:2.3:a:freeradius:freeradius:3.0.13:::::::*

Information

Published : 2017-07-17 10:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-10987

Mitre link : CVE-2017-10987

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

freeradius

freeradius

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