CVE-2001-1377 - CVE House
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Status published Medium CVE-2001-1377

Multiple RADIUS implementations do not properly validate the Vendor-Length of...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

freeradius, radius, icradius, openradius, radiusclient, xtradius, yard radius
Vulnerable Versions:
0.2, 0.3, 0.92.1, 0.93, 0.94, 0.95, 0.14, 0.15, 0.16, 0.17, 0.17b, 0.18, 0.18.1, 2.0, 2.0.1, 2.1, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.6.5, 1.6_.0, 0.8, 0.9, 0.9.1, 0.9.2, 0.9.3, 0.3.1, 1.1_pre1, 1.1_pre2, 1.0.17, 1.0.18, 1.0.19, 1.0_pre13, 1.0_pre14, 1.0_pre15, 1.0.16

Timeline

Official Publish: June 11th, 2002
Last Modified: August 8th, 2024
Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.