Description
The deref_parseCtrl function in servers/slapd/overlays/deref.c in OpenLDAP 2.4.13 through 2.4.40 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an empty attribute list in a deref control in a search request.
Published: 2015-02-12
Score: 5.0 Medium
EPSS: 64.8% High
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-203-1 openldap security update
Debian DSA Debian DSA DSA-3209-1 openldap security update
Ubuntu USN Ubuntu USN USN-2622-1 OpenLDAP vulnerabilities
History

No history.

Subscriptions

Openldap Openldap
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T04:47:16.804Z

Reserved: 2015-02-07T00:00:00.000Z

Link: CVE-2015-1545

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-02-12T16:59:06.143

Modified: 2026-05-06T22:30:45.220

Link: CVE-2015-1545

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-02-03T00:00:00Z

Links: CVE-2015-1545 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses