5

CVE-2004-0961: freeradius

CVSS: 5.0v2.0MediumModified
AliasesDEBIAN-CVE-2004-0961
Published 20-10-2004Last modified 08-08-2024
Open JSON

Vulnerability summary

CVE-2004-0961 is a medium (CVSS 5.0) vulnerability in freeradius. EPSS estimates a 3.26% chance of exploitation in the next 30 days, higher than 88.2% 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
3.26%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1
RHSA-2004:609

Timeline

  1. 20-10-2004
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

Memory leak in FreeRADIUS before 1.0.1 allows remote attackers to cause a denial of service (memory exhaustion) via a series of Access-Request packets with (1) Ascend-Send-Secret, (2) Ascend-Recv-Secret, or (3) Tunnel-Password attributes.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.26%

Chance of exploitation in the next 30 days

Percentile

88%

Versus all other CVEs

30-day change

0.00 pp

From 3.26% on 20-09-2026

20-09-202620-10-2026
EPSS score
3.26%

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

Redhat2 products
Debian1 product
  • freeradius< 1.0.1
Freeradius1 product
  • freeradius0.2 | 0.3 | 0.4 | 0.5 | 0.8 | 0.8.1 | 0.9 | 0.9.1 | 0.9.2 | 0.9.3 | 1.0.0

3 vendors · 4 products

References

6 links