What is GHSA-jjqx-m459-2x33?

GHSA-jjqx-m459-2x33 is a security advisory published by GitHub Security Advisories with Medium severity. A flaw was found in 389 Directory Server. The SMD5 password storage plugin performs unsigned...

Which CVE IDs does GHSA-jjqx-m459-2x33 cover?

GHSA-jjqx-m459-2x33 covers the following CVE IDs: CVE-2026-11789. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jjqx-m459-2x33?

GHSA-jjqx-m459-2x33 has a CVSS v3 base score of 4.9, published by GitHub Security Advisories.

GHSA-jjqx-m459-2x33MediumCVSS 4.9

A flaw was found in 389 Directory Server. The SMD5 password storage plugin performs unsigned...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-11789 →

📋 Description

A flaw was found in 389 Directory Server. The SMD5 password storage plugin performs unsigned integer underflow when computing salt length from a crafted password hash shorter than 16 bytes, causing a buffer over-read that crashes the LDAP server during authentication.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-11789
https://access.redhat.com/security/cve/CVE-2026-11789
https://bugzilla.redhat.com/show_bug.cgi?id=2485422
https://redhat.atlassian.net/browse/PSIRTSUPT-7600
https://github.com/advisories/GHSA-jjqx-m459-2x33