Red Hat Directory Server E4s
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By the Year
In 2025 there have been 0 vulnerabilities in Red Hat Directory Server E4s. Last year, in 2024 Directory Server E4s had 4 security vulnerabilities published. Right now, Directory Server E4s is on track to have less security vulnerabilities in 2025 than it did last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2025 | 0 | 0.00 |
| 2024 | 4 | 6.10 |
It may take a day or so for new Directory Server E4s vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Red Hat Directory Server E4s Security Vulnerabilities
389-ds-base LDAP DoS via Malformed Hash Login
CVE-2024-5953
5.7 - Medium
- June 18, 2024
A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.
Improper Validation of Consistency within Input
389 DS LDAP Crafted Query DoS
CVE-2024-3657
7.5 - High
- May 28, 2024
A flaw was found in 389-ds-base. A specially-crafted LDAP query can potentially cause a failure on the directory server, leading to a denial of service
Improper Input Validation
389 DS LDAP Auth DoS via Malformed userPassword Mod
CVE-2024-2199
5.7 - Medium
- May 28, 2024
A denial of service vulnerability was found in 389-ds-base ldap server. This issue may allow an authenticated user to cause a server crash while modifying `userPassword` using malformed input.
Improper Input Validation
389 Directory Server DOS via Heap Overflow in log_entry_attr
CVE-2024-1062
5.5 - Medium
- February 12, 2024
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.
Heap-based Buffer Overflow
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