CVE ID:	CVE-2011-1020
Description:	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.
Test IDs:	1.3.6.1.4.1.25623.1.0.71935   1.3.6.1.4.1.25623.1.0.70476   1.3.6.1.4.1.25623.1.1.1.1.2011.2310   1.3.6.1.4.1.25623.1.1.1.1.2011.2303   1.3.6.1.4.1.25623.1.0.71918
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2011-1020 20110122 Proc filesystem and SUID-Binaries http://seclists.org/fulldisclosure/2011/Jan/421 43496 http://secunia.com/advisories/43496 46567 http://www.securityfocus.com/bid/46567 8107 http://securityreason.com/securityalert/8107 [linux-kernel] 20110207 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/7/414 [linux-kernel] 20110207 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/7/474 [linux-kernel] 20110207 [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/7/368 [linux-kernel] 20110208 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/7/404 [linux-kernel] 20110208 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/7/466 [linux-kernel] 20110209 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/10/21 [linux-kernel] 20110209 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec https://lkml.org/lkml/2011/2/9/417 [oss-security] 20110224 CVE request: kernel: /proc/$pid/ leaks contents across setuid exec http://openwall.com/lists/oss-security/2011/02/24/18 [oss-security] 20110225 Re: CVE request: kernel: /proc/$pid/ leaks contents across setuid exec http://openwall.com/lists/oss-security/2011/02/25/2 http://www.halfdog.net/Security/2011/SuidBinariesAndProcInterface/ http://www.halfdog.net/Security/2011/SuidBinariesAndProcInterface/ kernel-procpid-security-bypass(65693) https://exchange.xforce.ibmcloud.com/vulnerabilities/65693