CVE-1999-0720
First published: Mon Aug 23 1999(Updated: )
The pt_chown command in Linux allows local users to modify TTY terminal devices that belong to other users.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | =2.6.20.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-1999-0720?
CVE-1999-0720 has been classified with a moderate severity level due to the potential for local users to exploit TTY device permissions.
How do I fix CVE-1999-0720?
To mitigate CVE-1999-0720, ensure that the pt_chown command permissions are restricted or upgrade to a patched version of the Linux kernel.
Who is affected by CVE-1999-0720?
Users of Linux Kernel version 2.6.20.1 are affected by CVE-1999-0720 if they have local access to the system.
What does CVE-1999-0720 exploit?
CVE-1999-0720 exploits the pt_chown command which allows local users to change the ownership of TTY devices belonging to other users.
When was CVE-1999-0720 discovered?
CVE-1999-0720 was discovered in the late 1990s, specifically reported in July 1999.
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