Security readout for executives and security teams
This vulnerability can let a remote sender overwhelm older Apache SpamAssassin mail filtering by sending malformed HTML containing very long URLs. The stated impact is denial of service through massive memory usage, not data theft or code execution. Exposure is most likely in legacy mail gateways, mail servers, or appliances still running Apache SpamAssassin before 3.1.8, including older vendor-packaged builds referenced by distribution advisories. Prioritize remediation where legacy SpamAssassin still processes inbound email. The business risk is mail filtering or mail service instability, not confirmed compromise. Modern, patched environments are unlikely to need urgent action. Mitigation focus: Upgrade Apache SpamAssassin to 3.1.8 or later.; Apply fixed packages from the relevant operating system vendor.; Check vendor advisories for backported fixes in older package versions..
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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CVE-2007-0451 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
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
- https://issues.rpath.com/browse/RPL-1073CVE reference · x_refsource_CONFIRM
- oval:org.mitre.oval:def:10018CVE reference · vdb-entry, signature
- spamassassin-url-dos(32536)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.