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CERT Coordination Center

Mac OS X utility gm4 contains format string vulnerability

Vulnerability Note VU#147587

Original Release Date: 2002-09-23 | Last Revised: 2003-04-11

Overview

The gm4 utility of Mac OS X contains a buffer overflow, which may allow a root compromise through other programs.

Description

The gm4 utility of Mac OS X contains a buffer overflow. Some setuid root programs on Mac OS X may rely on gm4, possibly allowing a root compromise through these programs.

Impact

An attacker may gain root privileges on the Mac OS X system.

Solution

The CERT/CC is currently unaware of a practical solution to this problem.

None.

Vendor Information

147587
 

Apple Computer Inc. Unknown

Updated:  December 08, 2001

Status

Unknown

Vendor Statement

We have not received a statement from the vendor.

Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Addendum

The CERT/CC has no additional comments at this time.

If you have feedback, comments, or additional information about this vulnerability, please send us email.


CVSS Metrics

Group Score Vector
Base
Temporal
Environmental

References

Acknowledgements

Thanks to KF for reporting this vulnerability.

This document was written by Shawn Van Ittersum.

Other Information

CVE IDs: None
Severity Metric: 7.70
Date Public: 2001-10-22
Date First Published: 2002-09-23
Date Last Updated: 2003-04-11 22:10 UTC
Document Revision: 14

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