CVE-2001-1377

Severity

50%

Complexity

99%

Confidentiality

48%

Multiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a denial of service (crash) via a Vendor-Length that is less than 2.

Multiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a denial of service (crash) via a Vendor-Length that is less than 2.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

First reported 22 years ago

2002-03-04 05:00:00

Last updated 6 years ago

2018-10-30 16:25:00

Affected Software

FreeRADIUS 0.2

0.2

FreeRADIUS 0.3

0.3

GNU Radius 0.92.1

0.92.1

GNU Radius 0.93

0.93

GNU Radius 0.94

0.94

GNU Radius 0.95

0.95

Lucent RADIUS 2.0

2.0

Lucent RADIUS 2.0.1

2.0.1

Lucent RADIUS 2.1

2.1

Yard RADIUS Project Yard RADIUS 1.0.16

1.0.16

References

FreeBSD-SN-02:02

SuSE-SA:2002:013

CLA-2002:466

20020305 SECURITY.NNOV: few vulnerabilities in multiple RADIUS implementations

CA-2002-06

Patch, Third Party Advisory, US Government Resource

radius-vendor-attribute-dos(8354)

Patch, Vendor Advisory

VU#936683

Patch, Third Party Advisory, US Government Resource

RHSA-2002:030

4230

Patch, Vendor Advisory

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