Where
AND
-Infinity
0
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

cups (Common Unix Printing System) 'Listen localhost:631' option not honored correctly which could provide unauthorized access to the system

First published (updated )
Severity
9.8
Use After Free
AV:A/AC:M/Au:N/C:C/I:C/A:C

Emmanuel Bouillon reported a memory corruption flaw in CUPS daemon. A specially-crafted IPP request can cause daemon to crash or, possibly, execute arbitrary code.

Acknowledgements:

Red Hat would like to thank Emmanuel Bouillon of NATO C3 Agency for reporting this issue.

1 / 2
Source: Red Hat
First published (updated )
Severity
9.8
AV:N/AC:L/Au:N/C:P/I:P/A:P

CUPS before 1.1.21rc1 treats a Location directive in cupsd.conf as case sensitive, which allows attackers to bypass intended ACLs via a printer name containing uppercase or lowercase letters that are different from what is specified in the directive.

First published (updated )

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