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    CVE-2012-0942

    Buffer overflow in rn5auth.dll in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x allows remote attackers to execute arbitrary code via crafted authentication credentials.

    Published:Apr 17, 2012
    Last Modified:Apr 11, 2025
    EPS:Apr 17, 2012
    EPSS Score:0.03731
    CVSS Score:7.5

    Affected Products

    Vendor
    Realnetworks
    Product
    Helix Mobile Server
    Vendor
    Realnetworks
    Product
    Helix Server

    Exploits

    No exploit reference

    Related CVEs

    CVE-2012-1923 (CVSS 2.1) — RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x store passwords in cleartext under adm_b_…
    CVE-2012-2268 (CVSS 5) — master.exe in the SNMP Master Agent in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x al…
    CVE-2012-1984 (CVSS 4.3) — Multiple cross-site scripting (XSS) vulnerabilities in RealNetworks Helix Server and Helix Mobile Server 14.x …
    CVE-2012-1985 (CVSS 6.8) — Cross-site request forgery (CSRF) vulnerability in RealNetworks Helix Server and Helix Mobile Server 14.x befo…
    CVE-2012-2267 (CVSS 5) — master.exe in the SNMP Master Agent in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x al…
    CVE-2010-4596 (CVSS 9.3) — Stack-based buffer overflow in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Se…
    CVE-2010-4235 (CVSS 10) — Format string vulnerability in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Se…
    CVE-2010-1318 (CVSS 10) — Stack-based buffer overflow in the AgentX::receive_agentx function in AgentX++ 1.4.16, as used in RealNetworks…
    CVE-2010-1319 (CVSS 10) — Integer overflow in the AgentX::receive_agentx function in AgentX++ 1.4.16, as used in RealNetworks Helix Serv…
    CVE-2006-6026 (CVSS 10) — Heap-based buffer overflow in Real Networks Helix Server and Helix Mobile Server before 11.1.3, and Helix DNA …

    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