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Vulnerability record · CVE-2006-4181 · published 28 November 2006

CVE-2006-4181: Gnu radius vulnerability

Gnu · Radius

Format string vulnerability in the sqllog function in the SQL accounting code for radiusd in GNU Radius 1.2 and 1.3 allows remote attackers to execute arbitrary code via unknown vectors.

10.0 CVSS 2.0 High EPSS 5.0% · top 8.0%
10.0CVSS 2.0 base score
5.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
14References
16 Jun 2026Last modified by NVD

Description

Format string vulnerability in the sqllog function in the SQL accounting code for radiusd in GNU Radius 1.2 and 1.3 allows remote attackers to execute arbitrary code via unknown vectors.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=443 PatchVendor Advisory
http://secunia.com/advisories/23087 PatchVendor Advisory
http://security.gentoo.org/glsa/glsa-200612-17.xml
http://securitytracker.com/id?1017285 Patch
http://www.securityfocus.com/bid/21303 Patch
http://www.vupen.com/english/advisories/2006/4712
https://exchange.xforce.ibmcloud.com/vulnerabilities/30508
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=443 PatchVendor Advisory
http://secunia.com/advisories/23087 PatchVendor Advisory
http://security.gentoo.org/glsa/glsa-200612-17.xml
http://securitytracker.com/id?1017285 Patch
http://www.securityfocus.com/bid/21303 Patch
http://www.vupen.com/english/advisories/2006/4712
https://exchange.xforce.ibmcloud.com/vulnerabilities/30508

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2001-1376Ascend radius vulnerabilityBuffer overflow in digest calculation function of multiple RADIUS implementations allows remote attackers to cause a denial of service and possibly e…EPSS 8.5%5.0CVE-2004-0849Gnu radius vulnerabilityInteger overflow in the asn_decode_string() function defined in asn1.c in radiusd for GNU Radius 1.1 and 1.2 before 1.2.94, when compiled with the --…EPSS 1.6%5.0CVE-2004-0576Gnu radius vulnerabilityThe radius daemon (radiusd) for GNU Radius 1.1, when compiled with the -enable-snmp option, allows remote attackers to cause a denial of service (ser…EPSS 1.6%5.0CVE-2004-0131Gnu radius vulnerabilityThe rad_print_request function in logger.c for GNU Radius daemon (radiusd) before 1.2 allows remote attackers to cause a denial of service (crash) vi…EPSS 3.5%5.0CVE-2001-1377Freeradius vulnerabilityMultiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a…EPSS 5.4%

Source: NIST National Vulnerability Database (record CVE-2006-4181), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.