Security readout for executives and security teams
CVE-2002-2198 is a legacy ZMailer flaw where specially handled HELO processing from an IPv6 address can overflow a buffer. The CVE states this may let a remote attacker run arbitrary code. Organizations are mainly at risk if they still operate old ZMailer mail servers before version 2.99.51_1. Exposure is likely limited to legacy environments running ZMailer before 2.99.51_1, especially internet-facing mail servers with IPv6-enabled SMTP service. The provided affected-product metadata is incomplete, so asset validation is necessary. Prioritize if ZMailer is still used, especially on internet-facing mail servers. This is an old but potentially severe remote code execution issue. If no ZMailer is present, business urgency is low after validation. Mitigation focus: Identify any ZMailer installations and record exact versions.; Upgrade ZMailer to 2.99.51_1 or later where applicable.; Consult the FreeBSD advisory and current vendor/package guidance..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2002-2198 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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