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    CVE-2007-1918

    The RFC_SET_REG_SERVER_PROPERTY function in the SAP RFC Library 6.40 and 7.00 before 20070109 implements an option for exclusive access to an RFC server, which allows remote attackers to cause a denial of service (client lockout) via unspecified vectors. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.

    Published:Apr 10, 2007
    Last Modified:Apr 23, 2026
    EPS:Apr 10, 2007
    EPSS Score:0.01347
    CVSS Score:5

    Affected Products

    Vendor
    Apple
    Product
    Macos
    Vendor
    Hp
    Product
    Hp-ux
    Vendor
    Hp
    Product
    Tru64
    Vendor
    Ibm
    Product
    Aix
    Vendor
    Ibm
    Product
    Os 400
    Vendor
    Ibm
    Product
    Racf
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Microsoft
    Product
    Windows Server
    Vendor
    Sap
    Product
    Rfc Library
    Vendor
    Siemens
    Product
    Reliant Unix
    Vendor
    Sun
    Product
    Solaris

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://secunia.com/advisories/24722
    http://securityreason.com/securityalert/2540
    http://www.cybsec.com/vuln/CYBSEC-Security_Advisory_SAP_RFC_SET_REG_SERVER_PROPERTY_RFC_Function_Denial_of_Service.pdf
    http://www.securityfocus.com/archive/1/464685/100/0/threaded
    http://www.securityfocus.com/bid/23309
    http://www.vupen.com/english/advisories/2007/1270
    https://exchange.xforce.ibmcloud.com/vulnerabilities/33418
    http://secunia.com/advisories/24722
    http://securityreason.com/securityalert/2540
    http://www.cybsec.com/vuln/CYBSEC-Security_Advisory_SAP_RFC_SET_REG_SERVER_PROPERTY_RFC_Function_Denial_of_Service.pdf
    http://www.securityfocus.com/archive/1/464685/100/0/threaded
    http://www.securityfocus.com/bid/23309
    http://www.vupen.com/english/advisories/2007/1270
    https://exchange.xforce.ibmcloud.com/vulnerabilities/33418

    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