Security readout for executives and security teams
This is an old Linux local privilege-escalation issue in the ext2fs backup package's dump utility. A user already able to run commands on the system could provide an overly long command-line argument and potentially gain higher privileges. The bundle does not identify exact affected versions or current vendor fix details. Exposure is most likely limited to legacy Linux systems with the vulnerable ext2fs backup dump utility installed and accessible to local users. The bundle does not support broad internet-facing exposure or named affected versions. Treat this as a legacy local privilege-escalation risk, not an internet-wide emergency. Prioritize verification on old Linux systems, shared servers, and environments where untrusted users have shell access. Mitigation focus: Check vendor guidance, especially the referenced Red Hat advisory.; Identify systems with the ext2fs backup dump utility installed.; Prioritize legacy Linux hosts with local multi-user access..
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-2000-0186 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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