Stack-based buffer overflow in the SymSpamHelper ActiveX component (symspam.dll) in Norton AntiSpam 2004, as used in Norton Internet Security 2004, allows remote attackers to execute arbitrary code via a long parameter to the LaunchCustomRuleWizard method.
Published 2004-04-15 04:00:00
Updated 2017-07-11 01:30:06
Source MITRE
View at NVD,
Vulnerability category: OverflowExecute code

Exploit prediction scoring system (EPSS) score for CVE-2004-0363

Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2004-0363

  • Norton AntiSpam 2004 SymSpamHelper ActiveX Control Buffer Overflow
    Disclosure Date: 2004-03-19
    First seen: 2020-04-26
    This module exploits a stack buffer overflow in Norton AntiSpam 2004. When sending an overly long string to the LaunchCustomRuleWizard() method of symspam.dll (2004.1.0.147) an attacker may be able to execute arbitrary code. Authors: - MC <

CVSS scores for CVE-2004-0363

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

Products affected by CVE-2004-0363

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