Multiple vulnerabilities has been identified in CUPS, which could be exploited by attackers to cause a denial of service or potentially take complete control of an affected system.
The first issue is caused by a double free error in the "process_browse_data()" [scheduler/dirsvc.c] function when handling printers and classes, which could be exploited to crash an affected daemon or potentially execute arbitrary code via a specially crafted packet [...]
Affected Products
CUPS version 1.3.5 and prior
Credits
Vulnerabilities reported by h.blischke and Red Hat Security Response Team.
ChangeLog
2008-02-21 : Initial release
2008-02-26 : Updated Description
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