Oval Definition:oval:com.ubuntu.bionic:def:2019135650000000
Revision Date:2019-07-26Version:1
Title:CVE-2019-13565 on Ubuntu 18.04 LTS (bionic) - medium.
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.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2019-13565
Platform(s):Ubuntu 18.04 LTS
Product(s):
Definition Synopsis
  • Ubuntu 18.04 LTS (bionic) is installed.
  • AND openldap package in bionic was vulnerable but has been fixed (note: '2.4.45+dfsg-1ubuntu1.3').
  • BACK