CVE Feed

    Dashboard / CVE / CVE-2012-1821

    CVE-2012-1821

    The Network Threat Protection module in the Manager component in Symantec Endpoint Protection (SEP) 11.0.600x through 11.0.700x on Windows Server 2003 allows remote attackers to cause a denial of service (web-server outage, or daemon crash or hang) via a flood of packets that triggers automated blocking of network traffic.

    Published:May 24, 2012
    Last Modified:Apr 11, 2025
    EPS:May 24, 2012
    EPSS Score:0.01934
    CVSS Score:5

    Affected Products

    Vendor
    Microsoft
    Product
    Windows 2003 Server
    Vendor
    Symantec
    Product
    Endpoint Protection

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2015-2416 (CVSS 5) — OLE in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1…
    CVE-2015-2371 (CVSS 6.9) — The Windows Installer service in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Windows Serv…
    CVE-2015-2367 (CVSS 2.1) — win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Wind…
    CVE-2015-2364 (CVSS 7.2) — The graphics component in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Windows Server 2008…
    CVE-2015-2370 (CVSS 7.2) — The authentication implementation in the RPC subsystem in Microsoft Windows Server 2003 SP2 and R2 SP2, Window…
    CVE-2015-2417 (CVSS 5) — OLE in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1…
    CVE-2015-2363 (CVSS 7.2) — win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Wind…
    CVE-2015-2365 (CVSS 7.2) — win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Wind…
    CVE-2015-2374 (CVSS 3.3) — The Netlogon service in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Server 2008 SP2 and R2 SP1, and …
    CVE-2015-2369 (CVSS 6.9) — Untrusted search path vulnerability in Windows Media Device Manager in Microsoft Windows Server 2003 SP2, Wind…

    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