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[SECURITY] [DLA 707-1] sudo security update



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Package        : sudo
Version        : 1.8.5p2-1+nmu3+deb7u2
CVE ID         : CVE-2016-7032 CVE-2016-7076
Debian Bug     : 842507


It was discovered that the sudo noexec restriction could have been
bypassed if application run via sudo executed system(), popen() or
wordexp() C library functions with a user supplied argument. A local
user permitted to run such application via sudo with noexec
restriction could possibly use this flaw to execute arbitrary commands
with elevated privileges.

CVE-2016-7032

    noexec bypass via system() and popen()

CVE-2016-7076

    noexec bypass via wordexp()

For Debian 7 "Wheezy", these problems have been fixed in version
1.8.5p2-1+nmu3+deb7u2.

We recommend that you upgrade your sudo packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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