CVE-2005-4744 — MEDIUM (6.4)

Vulnerability 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.

CVSS Score

6.4

MEDIUM

AV:N/AC:L/Au:N/C:P/I:N/A:P

Confidentiality

PARTIAL

Integrity

NONE

Availability

PARTIAL

Affected Products

Vendor	Product	Versions
Freeradius	Freeradius	1.0.3

References

FAQ

What is CVE-2005-4744?

CVE-2005-4744 is a vulnerability with a CVSS score of 6.4 (MEDIUM). 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...

How severe is CVE-2005-4744?

CVE-2005-4744 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2005-4744?

Check the references section above for vendor advisories and patch information. Affected products include: Freeradius Freeradius.