DEBIAN-CVE-2023-2953

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Source
https://security-tracker.debian.org/tracker/CVE-2023-2953
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-2953.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-2953
Upstream
Published
2023-05-30T22:15:10.613Z
Modified
2025-11-20T10:16:35.990673Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in openldap. This security flaw causes a null pointer dereference in bermemallocx() function.

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

Affected versions

2.*
2.4.57+dfsg-3
2.4.57+dfsg-3+deb11u1~bpo10+1
2.4.57+dfsg-3+deb11u1
2.4.59+dfsg-1~bpo11+1
2.4.59+dfsg-1
2.5.4+dfsg-1~exp1
2.5.5+dfsg-1~exp1
2.5.6+dfsg-1~exp1
2.5.7+dfsg-1~exp1
2.5.8+dfsg-1~exp1
2.5.11+dfsg-1~exp1
2.5.11+dfsg-1
2.5.12+dfsg-1
2.5.12+dfsg-2
2.5.13+dfsg-1
2.5.13+dfsg-2~bpo11+1
2.5.13+dfsg-2
2.5.13+dfsg-3
2.5.13+dfsg-4
2.5.13+dfsg-5
2.5.13+dfsg-5+loong64
2.5.16+dfsg-1
2.5.16+dfsg-2
2.5.17+dfsg-1
2.5.18+dfsg-1
2.5.18+dfsg-2
2.5.18+dfsg-3
2.5.19+dfsg-1
2.6.2+dfsg-1~exp1
2.6.2+dfsg-1~exp2
2.6.3+dfsg-1~exp1
2.6.4+dfsg-1~exp1
2.6.5+dfsg-1~exp1
2.6.6+dfsg-1~exp1
2.6.6+dfsg-1~exp2
2.6.7+dfsg-1~exp1
2.6.8+dfsg-1~exp1
2.6.8+dfsg-1~exp2
2.6.8+dfsg-1~exp3
2.6.8+dfsg-1~exp4
2.6.9+dfsg-1~exp1
2.6.9+dfsg-1~exp2
2.6.9+dfsg-1
2.6.9+dfsg-2
2.6.10+dfsg-1
1:1.*
1:1.2.12-1
2:1.*
2:1.2.12.1-1
2:1.2.12.1-1.0.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-2953.json"

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

Affected versions

2.*
2.5.13+dfsg-5
2.5.13+dfsg-5+loong64
2.5.16+dfsg-1
2.5.16+dfsg-2
2.5.17+dfsg-1
2.5.18+dfsg-1
2.5.18+dfsg-2
2.5.18+dfsg-3
2.5.19+dfsg-1
2.6.2+dfsg-1~exp1
2.6.2+dfsg-1~exp2
2.6.3+dfsg-1~exp1
2.6.4+dfsg-1~exp1
2.6.5+dfsg-1~exp1
2.6.6+dfsg-1~exp1
2.6.6+dfsg-1~exp2
2.6.7+dfsg-1~exp1
2.6.8+dfsg-1~exp1
2.6.8+dfsg-1~exp2
2.6.8+dfsg-1~exp3
2.6.8+dfsg-1~exp4
2.6.9+dfsg-1~exp1
2.6.9+dfsg-1~exp2
2.6.9+dfsg-1
2.6.9+dfsg-2
2.6.10+dfsg-1
1:1.*
1:1.2.12-1
2:1.*
2:1.2.12.1-1
2:1.2.12.1-1.0.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-2953.json"

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
2.5.16+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-2953.json"

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
2.5.16+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-2953.json"