CVE-2024-3657
High
Description
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
SeverityHigh
CVSS7.5
Exploit probability—
ProductDirectory Server E4s 11.5
PublishedMay 28, 2024
First seenMay 28, 2024
Weakness typeCWE-20Improper input validation
How to fix
Vendor advisories
- access.redhat.com/errata/RHSA-2024:3591
- access.redhat.com/errata/RHSA-2024:3837
- access.redhat.com/errata/RHSA-2024:4092
- access.redhat.com/errata/RHSA-2024:4209
- access.redhat.com/errata/RHSA-2024:4210
- access.redhat.com/errata/RHSA-2024:4235
- access.redhat.com/errata/RHSA-2024:4633
- access.redhat.com/errata/RHSA-2024:5690
- access.redhat.com/errata/RHSA-2024:6576
- access.redhat.com/errata/RHSA-2024:7458
- access.redhat.com/errata/RHSA-2025:1632
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| directory_server_e4s 11.5 | No range specified | — |
| directory_server 11.7 | No range specified | — |
| directory_server 11.8 | No range specified | — |
| directory_server 11.9 | No range specified | — |
| directory_server_eus 12.2 | No range specified | — |
| directory_server 12.4 | No range specified | — |
| enterprise_linux 7 | No range specified | — |
| enterprise_linux 8 | No range specified | — |
| rhel_eus 8.8 | No range specified | — |
| enterprise_linux 9 | No range specified | — |
| rhel_eus 9.2 | No range specified | — |
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