5

CVE-2001-1377: freeradius

CVSS: 5.0v2.0MediumModified
Published 11-06-2002Last modified 08-08-2024
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Vulnerability summary

CVE-2001-1377 is a medium (CVSS 5.0) vulnerability in freeradius. EPSS estimates a 5.42% chance of exploitation in the next 30 days, higher than 92.6% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
5.42%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 11-06-2002
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

5.42%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

0.00 pp

From 5.42% on 19-09-2026

19-09-202619-10-2026
EPSS score
5.42%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Freeradius1 product
Gnu1 product
  • radius0.92.1 | 0.93 | 0.94 | 0.95
Icradius1 product
  • icradius0.14 | 0.15 | 0.16 | 0.17 | 0.17b | 0.18 | 0.18.1
Livingston1 product
Lucent1 product
Miquel_van_smoorenburg_cistron1 product
  • radius1.6.1 | 1.6.2 | 1.6.3 | 1.6.4 | 1.6.5 | 1.6_.0
Openradius1 product
Radiusclient1 product
Xtradius1 product
Yard_radius1 product
  • yard_radius1.0.17 | 1.0.18 | 1.0.19 | 1.0_pre13 | 1.0_pre14 | 1.0_pre15
Yard_radius_project1 product

11 vendors · 11 products

References

8 links