Security readout for executives and security teams
CVE-2009-5079 is a local file overwrite issue in GNU groff 1.21 and earlier. Certain bundled scripts used predictable temporary file names, allowing a local user to interfere with files through a symlink attack. The public bundle does not show remote exposure or confirmed active exploitation. Exposure is most relevant on systems with groff 1.21 or earlier installed and accessible to local untrusted users. Servers without local shell users are less exposed, but packaged operating systems may include groff as a dependency. Treat this as a local privilege-risk cleanup item, not an internet-facing emergency based on the provided evidence. Prioritize multi-user servers, build systems, and shared administration hosts where local users or jobs may run groff components. Mitigation focus: Update groff through the operating system vendor package channel.; Review Mandriva or relevant distribution advisories for backported fixes.; Limit untrusted local shell access on affected systems until patched..
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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CVE-2009-5079 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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