Vulnerabilities (CVE)

Filtered by vendor Redhat Subscribe
Filtered by product Directory Server
Total 26 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-1062 2 Fedoraproject, Redhat 13 Fedora, 389 Directory Server, Directory Server and 10 more 2024-10-10 N/A 5.5 MEDIUM
A heap overflow flaw was found in 389-ds-base. This issue leads to a denial of service when writing a value larger than 256 chars in log_entry_attr.
CVE-2024-6237 1 Redhat 3 389 Directory Server, Directory Server, Enterprise Linux 2024-08-29 N/A 6.5 MEDIUM
A flaw was found in the 389 Directory Server. This flaw allows an unauthenticated user to cause a systematic server crash while sending a specific extended search request, leading to a denial of service.
CVE-2023-1055 2 Fedoraproject, Redhat 2 Fedora, Directory Server 2024-02-28 N/A 5.5 MEDIUM
A flaw was found in RHDS 11 and RHDS 12. While browsing entries LDAP tries to decode the userPassword attribute instead of the userCertificate attribute which could lead into sensitive information leaked. An attacker with a local account where the cockpit-389-ds is running can list the processes and display the hashed passwords. The highest threat from this vulnerability is to data confidentiality.
CVE-2022-2850 4 Debian, Fedoraproject, Port389 and 1 more 5 Debian Linux, Fedora, 389-ds-base and 2 more 2024-02-28 N/A 6.5 MEDIUM
A flaw was found In 389-ds-base. When the Content Synchronization plugin is enabled, an authenticated user can reach a NULL pointer dereference using a specially crafted query. This flaw allows an authenticated attacker to cause a denial of service. This CVE is assigned against an incomplete fix of CVE-2021-3514.
CVE-2022-1949 3 Fedoraproject, Port389, Redhat 4 Fedora, 389-ds-base, Directory Server and 1 more 2024-02-28 5.0 MEDIUM 7.5 HIGH
An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.
CVE-2020-35518 1 Redhat 3 389 Directory Server, Directory Server, Enterprise Linux 2024-02-28 5.0 MEDIUM 5.3 MEDIUM
When binding against a DN during authentication, the reply from 389-ds-base will be different whether the DN exists or not. This can be used by an unauthenticated attacker to check the existence of an entry in the LDAP database.