VDB
CVE-2019-13057
CVE-2019-13057
PUBLISHED
CVSS 4.900000095367432 MEDIUM
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.)
EPSS 3.42% · 88.7th percentile
Risk Scores
CVSS 3.1
4.900000095367432
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS Score
3.42%
88.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:14.04:LTS | openldap | *, 0, 2.4.31-1+nmu2ubuntu8.5 |
| Ubuntu:16.04:LTS | openldap | 0, 2.4.41+dfsg-1ubuntu2, 2.4.42+dfsg-2ubuntu3 |
| Ubuntu:18.04:LTS | openldap | *, 2.4.45+dfsg-1ubuntu1.2, 2.4.45+dfsg-1ubuntu1 |
Timeline
- Jul 26, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
References
- https://www.openldap.org/lists/openldap-announce/201907/msg00001.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-13057 third-party-advisory
- https://ubuntu.com/security/CVE-2019-13057 advisory
- https://ubuntu.com/security/notices/USN-4078-1 advisory
- https://ubuntu.com/security/notices/USN-4078-2 advisory