DEBIAN-CVE-2013-4449

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Source
https://security-tracker.debian.org/tracker/CVE-2013-4449
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-4449.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2013-4449
Upstream
Published
2014-02-05T18:55:06.317Z
Modified
2025-11-19T01:19:08.224814Z
Summary
[none]
Details

The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwmconndestroy to free the session context while it is being used by rwmopsearch.

References

Affected packages

Debian:11 / openldap

Package

Name
openldap
Purl
pkg:deb/debian/openldap?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.39-1.1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / openldap

Package

Name
openldap
Purl
pkg:deb/debian/openldap?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.39-1.1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / openldap

Package

Name
openldap
Purl
pkg:deb/debian/openldap?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.39-1.1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / openldap

Package

Name
openldap
Purl
pkg:deb/debian/openldap?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.39-1.1

Ecosystem specific 

{
    "urgency": "low"
}