What’s Vulnerable › Vulnerabilities

CVE-1999-1394

• Severity: low (CVSS 2.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 1999-07-02 · updated 2026-06-16

Description

BSD 4.4 based operating systems, when running at security level 1, allow the root user to clear the immutable and append-only flags for files by unmounting the file system and using a file system editor such as fsdb to directly modify the file through a device.

Affected products

• Bsd: 4.4

References

• http://marc.info/?l=bugtraq&m=93094058620450&w=2
• http://www.securityfocus.com/bid/510
• http://marc.info/?l=bugtraq&m=93094058620450&w=2
• http://www.securityfocus.com/bid/510

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