CVE-1999-1041: Buffer Overflow
First published: Thu Aug 27 1998(Updated: )
Buffer overflow in mscreen on SCO OpenServer 5.0 and SCO UNIX 3.2v4 allows a local user to gain root access via (1) a long TERM environmental variable and (2) a long entry in the .mscreenrc file.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xinuos OpenServer | =5.0 | |
| SCO UNIX | =3.2v4 | |
| SCO OpenServer | =5.0 | |
| UNIX | =3.2v4 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-1999-1041?
CVE-1999-1041 is considered to have high severity due to its potential for local users to gain root access.
How do I fix CVE-1999-1041?
To fix CVE-1999-1041, ensure that the mscreen program is updated to a non-vulnerable version and restrict access to the system.
Who is affected by CVE-1999-1041?
CVE-1999-1041 affects users of SCO OpenServer 5.0 and SCO UNIX 3.2v4.
What causes CVE-1999-1041?
CVE-1999-1041 is caused by a buffer overflow vulnerability triggered by overly long input in the TERM environment variable and .mscreenrc file.
Can CVE-1999-1041 be exploited remotely?
CVE-1999-1041 cannot be exploited remotely as it requires local access to the affected system.
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