Security readout for executives and security teams
This old NetBSD issue affects FreeBSD compatibility code in the kernel. A local user could crash the system through heap corruption and might gain root privileges. It matters mainly for legacy NetBSD systems or appliances still running affected branches with FreeBSD compatibility support present. Exposure is likely limited to legacy NetBSD installations from the affected branches. Internet-facing exposure is not indicated; an attacker needs local user access according to the CVE description. Treat as a legacy-system risk. It is not a typical remote internet emergency, but unpatched multi-user NetBSD systems could face outages or possible root compromise. Mitigation focus: Review NetBSD-SA2005-008 and the referenced NetBSD source change.; Update affected NetBSD systems to a build containing the September 2005 fixes.; Prioritize legacy systems that allow untrusted local users..
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-2005-4776 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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