CVE-1999-1197
First published: Thu Dec 20 1990(Updated: )
TIOCCONS in SunOS 4.1.1 does not properly check the permissions of a user who tries to redirect console output and input, which could allow a local user to gain privileges.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sun SunOS | =4.1.1 | |
| SunOS | =4.1.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-1999-1197?
CVE-1999-1197 is considered a high-severity vulnerability due to its potential to allow privilege escalation for local users.
How do I fix CVE-1999-1197?
To fix CVE-1999-1197, ensure that access controls for the TIOCCONS interface are properly implemented to restrict unauthorized users.
Who is affected by CVE-1999-1197?
CVE-1999-1197 affects users running SunOS 4.1.1.
Can CVE-1999-1197 be exploited remotely?
CVE-1999-1197 cannot be exploited remotely as it requires local access to the affected system.
What impact does CVE-1999-1197 have on system security?
CVE-1999-1197 could allow local users to redirect console input and output, leading to unauthorized access to sensitive system information.
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