GHSA-x2wj-4r98-4867MediumCVSS 5.9
A flaw was found in 389 Directory Server. The dereference control plugin does not check for...
🔗 CVE IDs covered (1)
📋 Description
A flaw was found in 389 Directory Server. The dereference control plugin does not check for allocation failure before using a BER structure, allowing an unauthenticated remote attacker to crash the LDAP server when the system is under memory pressure.
🔗 References (21)
- https://nvd.nist.gov/vuln/detail/CVE-2026-11788
- https://access.redhat.com/security/cve/CVE-2026-11788
- https://bugzilla.redhat.com/show_bug.cgi?id=2485423
- https://redhat.atlassian.net/browse/PSIRTSUPT-7600
- https://access.redhat.com/errata/RHSA-2026:55421
- https://access.redhat.com/errata/RHSA-2026:55422
- https://access.redhat.com/errata/RHSA-2026:55425
- https://access.redhat.com/errata/RHSA-2026:55426
- https://access.redhat.com/errata/RHSA-2026:55423
- https://access.redhat.com/errata/RHSA-2026:55424
- https://access.redhat.com/errata/RHSA-2026:55532
- https://access.redhat.com/errata/RHSA-2026:55530
- https://access.redhat.com/errata/RHSA-2026:55756
- https://access.redhat.com/errata/RHSA-2026:55757
- https://access.redhat.com/errata/RHSA-2026:55758
- https://access.redhat.com/errata/RHSA-2026:55794
- https://access.redhat.com/errata/RHSA-2026:56048
- https://access.redhat.com/errata/RHSA-2026:56050
- https://access.redhat.com/errata/RHSA-2026:56047
- https://access.redhat.com/errata/RHSA-2026:79217
- https://github.com/advisories/GHSA-x2wj-4r98-4867