Security readout for executives and security teams
This is an old local privilege escalation in Red Hat Linux 5.1. A user who already has local access could abuse linuxconf handling of the LANG environment variable to gain root privileges. It is mainly relevant to legacy or forgotten systems, not modern supported Linux builds unless this exact stack remains in use. Exposure is likely limited to legacy Red Hat Linux 5.1 systems running linuxconf 1.11r11-rh2. Internet-facing exposure is not indicated; the attacker condition described is local user access. Treat this as high priority only if legacy Red Hat Linux 5.1 remains in production or sensitive environments. The business risk is full host compromise by an existing local user, amplified by unsupported software age and limited vendor support. Mitigation focus: Identify any Red Hat Linux 5.1 hosts still in service.; Check Red Hat errata and vendor guidance for corrected linuxconf packages.; Retire or isolate unsupported legacy hosts where practical..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-1999-1327 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
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CWE details
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