Security readout for executives and security teams
This is an old remote code execution issue in Gauntlet Firewall mail-handling daemons. A specially crafted email could exploit a buffer overflow and let an attacker run code on the firewall. Business urgency depends on whether any legacy Gauntlet Firewall 5.0 through 6.0 systems remain in use. Exposure is likely limited to organizations still operating legacy Gauntlet Firewall 5.0 through 6.0, especially systems processing SMTP/mail traffic through smap, smapd, or CSMAP. Modern environments are unlikely affected unless these legacy products remain deployed. High priority only if legacy Gauntlet Firewall 5.0 through 6.0 exists. If present, this affects a security boundary device and may allow remote code execution through mail traffic. If absent, no action beyond documenting non-exposure is needed. Mitigation focus: Inventory for Gauntlet Firewall 5.0 through 6.0 deployments.; Check CERT and vendor advisories for applicable corrective actions.; Prioritize retiring or isolating unsupported legacy firewall systems..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
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-2001-1456 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
- gauntlet-csmap-bo(7088)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.