Port389 389 Ds Base vulnerabilities
4 vulnerabilities
Known vulnerabilities in Port389 389 Ds Base, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2021-4091debian389-ds-base+21
EPSS score2.01%
A double-free was found in the way 389-ds-base handles virtual attributes context in persistent searches. An attacker could send a series of search requests, forcing the server to behave unexpectedly, and crash.CVE-2021-3652debian389-ds-base+18EPSS score1.49%
A flaw was found in 389-ds-base. If an asterisk is imported as password hashes, either accidentally or maliciously, then instead of being inactive, any password will successfully match during authentication. This flaw allows an attacker to successfully authenticate as a user whose password was disabled.CVE-2022-2850debian389-ds-base+23EPSS score1.57%
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-2022-0918debian389-ds-base+16EPSS score5.91%
A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.