NetSight
IP …
medium4.9

CVE-2019-13057

An issue was discovered in the server in OpenLDAP before 2.4.48.

Impact

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.)

Affected products

VendorProductAffected versions
OpenldapOpenldap
before 2.4.48
CanonicalUbuntu Linux
Versions 12.04, 14.04, 16.04, 18.04, 19.04
DebianDebian Linux
Version 8.0
OpensuseLeap
Versions 15.0, 15.1
AppleMac Os X
from 10.13 before 10.13.6
from 10.14 before 10.14.6
from 10.15 before 10.15.2
Versions 10.13.6, 10.14.6
McafeePolicy Auditor
before 6.5.1
Version 6.5.1
OracleBlockchain Platform
before 21.1.2
OracleZfs Storage Appliance Kit
Version 8.8
OracleSolaris
Version 11

References