CVE-2019-13565
Description
An issue was discovered in OpenLDAP 2.x before 2.4.48. When using SASL authentication and session encryption, and relying on the SASL security layers in slapd access controls, it is possible to obtain access that would otherwise be denied via a simple bind for any identity covered in those ACLs. After the first SASL bind is completed, the sasl_ssf value is retained for all new non-SASL connections. Depending on the ACL configuration, this can affect different types of operations (searches, modifications, etc.). In other words, a successful authorization step completed by one user affects the authorization requirement for a different user.
Risk Information
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities are fixed in MacOS Catalina 10.15.2 | Mac |
| Multiple vulnerabilities are fixed in MacOS Catalina 10.15.2 Combo Update | Mac |
| OpenLDAP utilities (USN-4078-1) slapd_2.4.42+dfsg-2ubuntu3.6_i386.deb | Linux |
| OpenLDAP utilities (USN-4078-1) slapd_2.4.42+dfsg-2ubuntu3.6_amd64.deb | Linux |
| OpenLDAP utilities (USN-4078-1) slapd_2.4.45+dfsg-1ubuntu1.3_i386.deb | Linux |
| OpenLDAP utilities (USN-4078-1) slapd_2.4.45+dfsg-1ubuntu1.3_amd64.deb | Linux |
| OpenLDAP utilities (USN-4078-1) slapd_2.4.47+dfsg-3ubuntu2.1_i386.deb | Linux |
| OpenLDAP utilities (USN-4078-1) slapd_2.4.47+dfsg-3ubuntu2.1_amd64.deb | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) libldap-2_4-2-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) libldap-2_4-2-32bit-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) libldap-2_4-2-debuginfo-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) libldap-2_4-2-debuginfo-32bit-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) openldap2-client-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) openldap2-client-debuginfo-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) openldap2-debuginfo-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) openldap2-debugsource-2.4.41-18.63.1.x86_64.rpm | Linux |
| SUSE-SU-2019:2390-1(SUSE Linux Enterprise Desktop 12-SP4 ) openldap2-doc-2.4.41-18.63.1.noarch.rpm | Linux |
| CVE-2019-13565 | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-602673 | MacOS Catalina 10.15.7 - Auto Reboot |
| PATCH-602674 | macOS Catalina 10.15.7 Combo Update - Auto Reboot |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234