A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- 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
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 7.5 · openldap, redhat, appleNVD modified 2026-10-14 21:17
Affected (CPE criteria) 12
cpe:2.3:a:openldap:openldap:2.4:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*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:*:*cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
References 20
- 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
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-806742.html