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<title>OpenBSD 3.7 errata</title>
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This is the OpenBSD 3.7 release errata & patch list:
</font></h2>
<hr>
<a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
<a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
<br>
For errata on a certain release, click below:<br>
<a href="errata21.html">2.1</a>,
<a href="errata22.html">2.2</a>,
<a href="errata23.html">2.3</a>,
<a href="errata24.html">2.4</a>,
<a href="errata25.html">2.5</a>,
<a href="errata26.html">2.6</a>,
<a href="errata27.html">2.7</a>,
<a href="errata28.html">2.8</a>,
<a href="errata29.html">2.9</a>,
<a href="errata30.html">3.0</a>,
<a href="errata31.html">3.1</a>,
<a href="errata32.html">3.2</a>,
<a href="errata33.html">3.3</a>,
<a href="errata34.html">3.4</a>,
<a href="errata35.html">3.5</a>,
<a href="errata36.html">3.6</a>,
<a href="errata.html">3.8</a>.
<br>
<hr>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7.tar.gz">
You can also fetch a tar.gz file containing all the following patches</a>.
This file is updated once a day.
<p> The patches below are available in CVS via the
<code>OPENBSD_3_7</code> <a href="stable.html">patch branch</a>.
<p>
For more detailed information on how to install patches to OpenBSD, please
consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
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<ul>
<li><a name="fd"></a>
<font color="#009000"><strong>008: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
Do not allow users to trick suid programs into re-opening files via /dev/fd.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/008_fd.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="perl"></a>
<font color="#009000"><strong>007: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
A buffer overflow has been found in the Perl interpreter with the sprintf function which
may be exploitable under certain conditions.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/007_perl.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="nat-t"></a>
<font color="#009000"><strong>006: RELIABILITY FIX: November 5, 2005</strong></font> <i>All architectures</i><br>
Due to wrong advertisement of RFC 3947 compliance interoperability problems with
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
may occur.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/006_nat-t.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="libz2"></a>
<font color="#009000"><strong>005: SECURITY FIX: July 21, 2005</strong></font> <i>All architectures</i><br>
A buffer overflow has been found in
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
which may be exploitable.<br>
Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/005_libz.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="libz"></a>
<font color="#009000"><strong>004: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
A buffer overflow has been found in
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
which may be exploitable.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/004_libz.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="sudo"></a>
<font color="#009000"><strong>003: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
Due to a race condition in its command pathname handling, a user with
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
privileges may be able to run arbitrary commands if the user's entry
is followed by an entry that grants <tt>sudo ALL</tt> privileges to
another user.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/003_sudo.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="getsockopt"></a>
<font color="#009000"><strong>002: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
As discovered by Stefan Miltchev calling
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
to get
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
credentials for a socket can result in a kernel panic.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/002_getsockopt.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
<li><a name="cvs"></a>
<font color="#009000"><strong>001: SECURITY FIX: June 7, 2005</strong></font> <i>All architectures</i><br>
Fix a buffer overflow, memory leaks, and NULL pointer dereference in
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
. None of these issues are known to be exploitable.
<a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
.
<br>
<a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/001_cvs.patch">
A source code patch exists which remedies this problem</a>.<br>
<p>
</ul>
<br>
<hr>
<a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
<a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
<br>
For errata on a certain release, click below:<br>
<a href="errata21.html">2.1</a>,
<a href="errata22.html">2.2</a>,
<a href="errata23.html">2.3</a>,
<a href="errata24.html">2.4</a>,
<a href="errata25.html">2.5</a>,
<a href="errata26.html">2.6</a>,
<a href="errata27.html">2.7</a>,
<a href="errata28.html">2.8</a>,
<a href="errata29.html">2.9</a>,
<a href="errata30.html">3.0</a>,
<a href="errata31.html">3.1</a>,
<a href="errata32.html">3.2</a>,
<a href="errata33.html">3.3</a>,
<a href="errata34.html">3.4</a>,
<a href="errata35.html">3.5</a>,
<a href="errata36.html">3.6</a>,
<a href="errata.html">3.8</a>.
<br>
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