CVE-2019-13057

תיאור (מקור, אנגלית)

An issue was discovered in the server in OpenLDAP before 2.4.48. When the server administrator delegates rootDN (database admin) privileges for certain databases but wants to maintain isolation (e.g., for multi-tenant deployments), slapd does not properly stop a rootDN from requesting authorization as an identity from another database during a SASL bind or with a proxyAuthz (RFC 4370) control. (It is not a common configuration to deploy a system where the server administrator and a DB administrator enjoy different levels of trust.)

מדדים

CVSS 3.1

4.9 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

EPSS — סבירות ניצול

3% (אחוזון 100) נכון ל-14/10/2026

מוצרים מושפעים

openldap: openldap; canonical: ubuntu linux; debian: debian linux; opensuse: leap; apple: mac os x; mcafee: policy auditor; oracle: blockchain platform; oracle: zfs storage appliance kit; oracle: solaris

קישורים

• https://www.openldap.org/its/?findid=9038 Mailing ListVendor Advisory
• https://www.openldap.org/lists/openldap-announce/201907/msg00001.html Mailing ListProductVendor Advisory
• https://www.openldap.org/its/?findid=9038 Mailing ListVendor Advisory
• https://www.openldap.org/lists/openldap-announce/201907/msg00001.html Mailing ListProductVendor Advisory
• https://www.oracle.com/security-alerts/cpuapr2020.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpuapr2022.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpuapr2020.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpuapr2022.html PatchThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00053.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00058.html Mailing ListThird Party Advisory