Is CVE-2005-4744 in the CISA KEV catalog?

No. CVE-2005-4744 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2005-4744?

CVE-2005-4744 has a CVSS v2 base score of 6.4 (MEDIUM).

What is the EPSS score for CVE-2005-4744?

CVE-2005-4744 has an EPSS score of 4.38% (90th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2005-4744?

Upgrade freeradius on debian 11 to 1.0.5-1 or later.

CVE & CISA-KEV Catalog

CVE-2005-4744

MEDIUMEPSS 90th pctl

6.4

CVSS v2

NVD

Description

Off-by-one error in the sql_error function in sql_unixodbc.c in FreeRADIUS 1.0.2.5-5, and possibly other versions including 1.0.4, might allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by causing the external database query to fail. NOTE: this single issue is part of a larger-scale disclosure, originally by SUSE, which reported multiple issues that were disputed by FreeRADIUS. Disputed issues included file descriptor leaks, memory disclosure, LDAP injection, and other issues. Without additional information, the most recent FreeRADIUS report is being regarded as the authoritative source for this CVE identifier.

How to fix

Remediation Available

freeradiusDebian

Fixed in:1.0.5-1CVE-2005-4744

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

4.38%probability of exploitation in 30 days

90thpercentile

High risk: more likely to be exploited than 90% of all known CVEs.

References

Patch1

securityfocus.com

Vendor Advisory1

secunia.com

Other references12

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.