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CVE-2011-1020

by Fred · 28/02/2011

The proc filesystem implementation in the Linux kernel 2.6.37 and earlier does not restrict access to the /proc directory tree of a process after this process performs an exec of a setuid program, which allows local users to obtain sensitive information or cause a denial of service via open, lseek, read, and write system calls.

Date published : 2011-02-28

http://www.securityfocus.com/bid/46567

http://seclists.org/fulldisclosure/2011/Jan/421

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