CVE-2026-11786

1.9 LOW
Published: June 09, 2026 Modified: June 12, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://access.redhat.com/security/cve/CVE-2026-11786
Source: secalert@redhat.com
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2485426
Source: secalert@redhat.com
Issue Tracking Vendor Advisory
https://redhat.atlassian.net/browse/PSIRTSUPT-7600
Source: secalert@redhat.com
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3 reference(s) from NVD

Quick Stats

CVSS v3 Score
1.9 / 10.0
EPSS (Exploit Probability)
0.2%
7th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

redhat