CVE-2026-11786
1.9
LOW
CVSS 3.1
Description
A flaw was found in 389 Directory Server. The LDIF parser reads past the end of a heap buffer when processing attribute types with trailing semicolons during database import, causing an out-of-bounds read detectable under memory instrumentation.
How to fix CVE-2026-11786
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/389-ds-base—no fix listed
Is CVE-2026-11786 being exploited?
No exploitation signal available. Neither CISA KEV nor a current EPSS score has been published for CVE-2026-11786.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW1.9 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N |