CVE Feed

    Dashboard / CVE / CVE-2007-3771

    CVE-2007-3771

    Stack-based buffer overflow in the Internet E-mail Auto-Protect feature in Symantec AntiVirus Corporate Edition before 10.1, and Client Security before 3.1, allows local users to cause a denial of service (service crash) via a long (1) To, (2) From, or (3) Subject header in an outbound SMTP e-mail message. NOTE: the original vendor advisory referenced CVE-2006-3456, but this was an error.

    Published:Jul 15, 2007
    Last Modified:Apr 23, 2026
    EPS:Jul 15, 2007
    EPSS Score:0.00055
    CVSS Score:4.6

    Affected Products

    Vendor
    Symantec
    Product
    Client Security
    Vendor
    Symantec
    Product
    Norton Antivirus

    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-2010-0107 (CVSS 9.3) — Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, A…
    CVE-2010-0106 (CVSS 1.9) — The on-demand scanning in Symantec AntiVirus 10.0.x and 10.1.x before MR9, AntiVirus 10.2.x, and Client Securi…
    CVE-2010-0108 (CVSS 10) — Buffer overflow in the cliproxy.objects.1 ActiveX control in the Symantec Client Proxy (CLIproxy.dll) in Syman…
    CVE-2009-3104 (CVSS 4.3) — Unspecified vulnerability in Symantec Norton AntiVirus 2005 through 2008; Norton Internet Security 2005 throug…
    CVE-2009-1432 (CVSS 5) — Symantec Reporting Server, as used in Symantec AntiVirus (SAV) Corporate Edition 10.1 before 10.1 MR8 and 10.2…
    CVE-2009-1430 (CVSS 9.3) — Multiple stack-based buffer overflows in IAO.EXE in the Intel Alert Originator Service in Symantec Alert Manag…
    CVE-2009-1429 (CVSS 10) — The Intel LANDesk Common Base Agent (CBA) in Symantec Alert Management System 2 (AMS2), as used in Symantec Sy…
    CVE-2009-1431 (CVSS 9.3) — XFR.EXE in the Intel File Transfer service in the console in Symantec Alert Management System 2 (AMS2), as use…
    CVE-2007-0447 (CVSS 9.3) — Heap-based buffer overflow in the Decomposer component in multiple Symantec products allows remote attackers t…
    CVE-2007-3699 (CVSS 9.3) — The Decomposer component in multiple Symantec products allows remote attackers to cause a denial of service (i…

    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