CVE-2006-6493
Buffer overflow in the krbv4_ldap_auth function in servers/slapd/kerberos.c in OpenLDAP 2.4.3 and earlier, when OpenLDAP is compiled with the --enable-kbind (Kerberos KBIND) option, allows remote attackers to execute arbitrary code via an LDAP bind…
Does this matter?
Lower severity and a low EPSS score (9.33%). Track it; it rarely justifies an emergency change on its own.
Description
Buffer overflow in the krbv4_ldap_auth function in servers/slapd/kerberos.c in OpenLDAP 2.4.3 and earlier, when OpenLDAP is compiled with the --enable-kbind (Kerberos KBIND) option, allows remote attackers to execute arbitrary code via an LDAP bind request using the LDAP_AUTH_KRBV41 authentication method and long credential data.
- CVSS 2.0
- 5.1 MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:P
- EPSS
- 9.33% probability · 95th percentile
- CISA KEV
- Not listed
- Affected
- openldap/openldap
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/23334
- http://securityreason.com/securityalert/2023
- http://www.phreedom.org/solar/exploits/openldap-kbindExploit
- http://www.securityfocus.com/archive/1/454181/30/0/threadedExploit, Vendor Advisory
- http://www.vupen.com/english/advisories/2006/4964
- http://secunia.com/advisories/23334
- http://securityreason.com/securityalert/2023
- http://www.phreedom.org/solar/exploits/openldap-kbindExploit
- http://www.securityfocus.com/archive/1/454181/30/0/threadedExploit, Vendor Advisory
- http://www.vupen.com/english/advisories/2006/4964
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.