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    CVE-2023-2953

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

    Published:May 29, 2023
    Last Modified:Jan 10, 2025
    EPS:May 30, 2023
    EPSS Score:0.0111
    CVSS Score:7.5

    Affected Products

    Vendor
    Apple
    Product
    Macos
    Vendor
    Netapp
    Product
    Active Iq Unified Manager
    Vendor
    Netapp
    Product
    Clustered Data Ontap
    Vendor
    Netapp
    Product
    H300s
    Vendor
    Netapp
    Product
    H300s Firmware
    Vendor
    Netapp
    Product
    H410c
    Vendor
    Netapp
    Product
    H410c Firmware
    Vendor
    Netapp
    Product
    H410s
    Vendor
    Netapp
    Product
    H410s Firmware
    Vendor
    Netapp
    Product
    H500s
    Vendor
    Netapp
    Product
    H500s Firmware
    Vendor
    Netapp
    Product
    H700s
    Vendor
    Netapp
    Product
    H700s Firmware
    Vendor
    Netapp
    Product
    Ontap Tools
    Vendor
    Openldap
    Product
    Openldap
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel E4s
    Vendor
    Redhat
    Product
    Rhel Eus

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

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

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High