CVE-2023-2953

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

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://seclists.org/fulldisclosure/2023/Jul/47	Mailing List
http://seclists.org/fulldisclosure/2023/Jul/48	Mailing List
http://seclists.org/fulldisclosure/2023/Jul/52	Mailing List
https://access.redhat.com/security/cve/CVE-2023-2953	Third Party Advisory
https://bugs.openldap.org/show_bug.cgi?id=9904	Issue Tracking Vendor Advisory
https://security.netapp.com/advisory/ntap-20230703-0005/	Third Party Advisory
https://support.apple.com/kb/HT213843	Third Party Advisory
https://support.apple.com/kb/HT213844	Third Party Advisory
https://support.apple.com/kb/HT213845	Third Party Advisory
http://seclists.org/fulldisclosure/2023/Jul/47	Mailing List
http://seclists.org/fulldisclosure/2023/Jul/48	Mailing List
http://seclists.org/fulldisclosure/2023/Jul/52	Mailing List
https://access.redhat.com/security/cve/CVE-2023-2953	Third Party Advisory
https://bugs.openldap.org/show_bug.cgi?id=9904	Issue Tracking Vendor Advisory
https://security.netapp.com/advisory/ntap-20230703-0005/	Third Party Advisory
https://support.apple.com/kb/HT213843	Third Party Advisory
https://support.apple.com/kb/HT213844	Third Party Advisory
https://support.apple.com/kb/HT213845	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:openldap:openldap:2.4:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux:8.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux:9.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::

Configuration 4 (hide)

OR	cpe:2.3:a:netapp:active_iq_unified_manager:-:::::vmware_vsphere::
	cpe:2.3:a:netapp:clustered_data_ontap:-:::::::*
	cpe:2.3:a:netapp:ontap_tools:-:::::vmware_vsphere::

Configuration 5 (hide)

AND

cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND

cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND

cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:59

Type	Values Removed	Values Added
References	~~() http://seclists.org/fulldisclosure/2023/Jul/47 - Mailing List~~	() http://seclists.org/fulldisclosure/2023/Jul/47 - Mailing List
References	~~() http://seclists.org/fulldisclosure/2023/Jul/48 - Mailing List~~	() http://seclists.org/fulldisclosure/2023/Jul/48 - Mailing List
References	~~() http://seclists.org/fulldisclosure/2023/Jul/52 - Mailing List~~	() http://seclists.org/fulldisclosure/2023/Jul/52 - Mailing List
References	~~() https://access.redhat.com/security/cve/CVE-2023-2953 - Third Party Advisory~~	() https://access.redhat.com/security/cve/CVE-2023-2953 - Third Party Advisory
References	~~() https://bugs.openldap.org/show_bug.cgi?id=9904 - Issue Tracking, Vendor Advisory~~	() https://bugs.openldap.org/show_bug.cgi?id=9904 - Issue Tracking, Vendor Advisory
References	~~() https://security.netapp.com/advisory/ntap-20230703-0005/ - Third Party Advisory~~	() https://security.netapp.com/advisory/ntap-20230703-0005/ - Third Party Advisory
References	~~() https://support.apple.com/kb/HT213843 - Third Party Advisory~~	() https://support.apple.com/kb/HT213843 - Third Party Advisory
References	~~() https://support.apple.com/kb/HT213844 - Third Party Advisory~~	() https://support.apple.com/kb/HT213844 - Third Party Advisory
References	~~() https://support.apple.com/kb/HT213845 - Third Party Advisory~~	() https://support.apple.com/kb/HT213845 - Third Party Advisory

Information

Published : 2023-05-30 22:15

Updated : 2025-01-10 22:15

NVD link : CVE-2023-2953

Mitre link : CVE-2023-2953

CVE.ORG link : CVE-2023-2953

JSON object : View

Products Affected

openldap

openldap

redhat

enterprise_linux

apple

macos

netapp

h700s
ontap_tools
h500s_firmware
h410s
active_iq_unified_manager
h300s
h410c_firmware
h300s_firmware
h410s_firmware
h410c
h500s
h700s_firmware
clustered_data_ontap

CWE

CWE-476

NULL Pointer Dereference

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This security flaw causes a null pointer dereference in ber_memalloc_x() function."}], "lastModified": "2025-01-10T22:15:23.557", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openldap:openldap:2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF7B8F72-1490-482D-80EB-D08637F2E037"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB5312D6-AEEA-4548-B3EF-B07B46168475", "versionEndExcluding": "11.7.9", "versionStartIncluding": "11.0"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B763A1F-C183-4728-B593-67558FD9FC36", "versionEndExcluding": "12.6.8", "versionStartIncluding": "12.0"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D701507-146E-4E5B-8C32-60E797E46627", "versionEndExcluding": "13.5", "versionStartIncluding": "13.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*", "vulnerable": true, "matchCriteriaId": "3A756737-1CC4-42C2-A4DF-E1C893B4E2D5"}, {"criteria": "cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FE996B1-6951-4F85-AA58-B99A379D2163"}, {"criteria": "cpe:2.3:a:netapp:ontap_tools:-:*:*:*:*:vmware_vsphere:*:*", "vulnerable": true, "matchCriteriaId": "CBCC384C-5DF0-41AB-B17B-6E9B6CAE8065"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6770B6C3-732E-4E22-BF1C-2D2FD610061C"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9F9C8C20-42EB-4AB5-BD97-212DEB070C43"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FFF7106-ED78-49BA-9EC5-B889E3685D53"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E63D8B0F-006E-4801-BF9D-1C001BBFB4F9"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56409CEC-5A1E-4450-AA42-641E459CC2AF"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B06F4839-D16A-4A61-9BB5-55B13F41E47F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0B4AD8A-F172-4558-AEC6-FF424BA2D912"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8497A4C9-8474-4A62-8331-3FE862ED4098"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "234DEFE0-5CE5-4B0A-96B8-5D227CB8ED31"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CDDF61B7-EC5C-467C-B710-B89F502CD04F"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "secalert@redhat.com"}

7.5 /10