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16: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
17: <h2><font color="#0000e0">
18: This is the OpenBSD 3.7 release errata & patch list:
19:
20: </font></h2>
21:
22: <hr>
23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.3 hshoexer 24: <a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 25: <br>
26: For errata on a certain release, click below:<br>
27: <a href="errata21.html">2.1</a>,
28: <a href="errata22.html">2.2</a>,
29: <a href="errata23.html">2.3</a>,
30: <a href="errata24.html">2.4</a>,
31: <a href="errata25.html">2.5</a>,
32: <a href="errata26.html">2.6</a>,
33: <a href="errata27.html">2.7</a>,
34: <a href="errata28.html">2.8</a>,
35: <a href="errata29.html">2.9</a>,
36: <a href="errata30.html">3.0</a>,
37: <a href="errata31.html">3.1</a>,
38: <a href="errata32.html">3.2</a>,
39: <a href="errata33.html">3.3</a>,
40: <a href="errata34.html">3.4</a>,
41: <a href="errata35.html">3.5</a>,
42: <a href="errata36.html">3.6</a>,
1.24 ! deraadt 43: <br>
1.11 deraadt 44: <a href="errata38.html">3.8</a>,
1.19 deraadt 45: <a href="errata39.html">3.9</a>,
1.20 deraadt 46: <a href="errata40.html">4.0</a>,
1.22 merdely 47: <a href="errata41.html">4.1</a>,
1.23 deraadt 48: <a href="errata42.html">4.2</a>,
1.24 ! deraadt 49: <a href="errata43.html">4.3</a>,
! 50: <a href="errata44.html">4.4</a>.
1.1 deraadt 51: <br>
52: <hr>
53:
54: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7.tar.gz">
55: You can also fetch a tar.gz file containing all the following patches</a>.
56: This file is updated once a day.
57:
58: <p> The patches below are available in CVS via the
59: <code>OPENBSD_3_7</code> <a href="stable.html">patch branch</a>.
60:
61: <p>
62: For more detailed information on how to install patches to OpenBSD, please
63: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
64: <hr>
65:
66: <!-- Temporarily put anchors for all archs here. Remove later. -->
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68: <a name="alpha"></a>
69: <a name="amd64"></a>
70: <a name="cats"></a>
71: <a name="hp300"></a>
72: <a name="hppa"></a>
73: <a name="i386"></a>
74: <a name="mac68k"></a>
75: <a name="macppc"></a>
76: <a name="mvme68k"></a>
77: <a name="mvme88k"></a>
78: <a name="sparc"></a>
79: <a name="sparc64"></a>
80: <a name="vax"></a>
81: <ul>
82:
1.15 brad 83: <li><a name="xorg"></a>
84: <font color="#009000"><strong>013: SECURITY FIX: May 2, 2006</strong></font> <i>All architectures</i><br>
85: A security vulnerability has been found in the X.Org server --
86: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1526">CVE-2006-1526</a>.
87: Clients authorized to connect to the X server are able to crash it and to execute
88: malicious code within the X server.
89: <br>
1.16 steven 90: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/013_xorg.patch">
1.15 brad 91: A source code patch exists which remedies this problem</a>.<br>
1.17 steven 92: <p>
1.15 brad 93:
1.12 brad 94: <li><a name="sendmail"></a>
1.14 uwe 95: <font color="#009000"><strong>012: SECURITY FIX: March 25, 2006</strong></font> <i>All architectures</i><br>
1.12 brad 96: A race condition has been reported to exist in the handling by sendmail of
97: asynchronous signals. A remote attacker may be able to execute arbitrary code with the
98: privileges of the user running sendmail, typically root.
99: <br>
1.13 pvalchev 100: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/012_sendmail.patch">
1.12 brad 101: A source code patch exists which remedies this problem</a>.<br>
102: <p>
103:
1.9 brad 104: <li><a name="ssh"></a>
1.10 jcs 105: <font color="#009000"><strong>011: SECURITY FIX: February 12, 2006</strong></font> <i>All architectures</i><br>
1.9 brad 106: Josh Bressers has reported a weakness in OpenSSH caused due to the insecure use of the
107: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=system&sektion=3">system(3)</a>
108: function in
109: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>
110: when performing copy operations using filenames that are supplied by the user from the command line.
111: This can be exploited to execute shell commands with privileges of the user running
112: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>.
113: <br>
114: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/011_ssh.patch">
115: A source code patch exists which remedies this problem</a>.<br>
116: <p>
117:
1.6 brad 118: <li><a name="i386machdep"></a>
119: <font color="#009000"><strong>010: RELIABILITY FIX: January 13, 2006</strong></font> <i>i386 architecture</i><br>
120: Constrain
121: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=i386_set_ioperm&arch=i386&sektion=2">i386_set_ioperm(2)</a>
122: so even root is blocked from accessing the ioports
123: unless the machine is running at lower securelevels or with an open X11 aperture.
124: <br>
125: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/i386/010_i386machdep.patch">
126: A source code patch exists which remedies this problem</a>.<br>
127: <p>
128:
129: <li><a name="i386pmap"></a>
130: <font color="#009000"><strong>009: RELIABILITY FIX: January 13, 2006</strong></font> <i>i386 architecture</i><br>
1.7 steven 131: Change the implementation of i386 W^X so that the "execute line" can move around.
1.6 brad 132: Before it was limited to being either at 512MB (below which all code normally
133: lands) or at the top of the stack. Now the line can float as
134: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mprotect&sektion=2">mprotect(2)</a>
135: and
136: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mmap&sektion=2">mmap(2)</a>
1.8 steven 137: requests need it to. This is now implemented using only GDT selectors
1.6 brad 138: instead of the LDT so that it is more robust as well.
139: <br>
140: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/i386/009_i386pmap.patch">
141: A source code patch exists which remedies this problem</a>.<br>
142: <p>
143:
1.5 brad 144: <li><a name="fd"></a>
145: <font color="#009000"><strong>008: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
146: Do not allow users to trick suid programs into re-opening files via /dev/fd.
147: <br>
148: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/008_fd.patch">
149: A source code patch exists which remedies this problem</a>.<br>
150: <p>
151:
152: <li><a name="perl"></a>
153: <font color="#009000"><strong>007: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
154: A buffer overflow has been found in the Perl interpreter with the sprintf function which
155: may be exploitable under certain conditions.
156: <br>
157: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/007_perl.patch">
158: A source code patch exists which remedies this problem</a>.<br>
159: <p>
160:
1.2 hshoexer 161: <li><a name="nat-t"></a>
162: <font color="#009000"><strong>006: RELIABILITY FIX: November 5, 2005</strong></font> <i>All architectures</i><br>
163: Due to wrong advertisement of RFC 3947 compliance interoperability problems with
164: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
165: may occur.
166: <br>
167: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/006_nat-t.patch">
168: A source code patch exists which remedies this problem</a>.<br>
169: <p>
170:
1.1 deraadt 171: <li><a name="libz2"></a>
172: <font color="#009000"><strong>005: SECURITY FIX: July 21, 2005</strong></font> <i>All architectures</i><br>
173: A buffer overflow has been found in
174: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
175: which may be exploitable.<br>
176: Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
177: <br>
178: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/005_libz.patch">
179: A source code patch exists which remedies this problem</a>.<br>
180: <p>
181:
182: <li><a name="libz"></a>
183: <font color="#009000"><strong>004: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
184: A buffer overflow has been found in
185: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
186: which may be exploitable.
187: <br>
188: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/004_libz.patch">
189: A source code patch exists which remedies this problem</a>.<br>
190: <p>
191:
192: <li><a name="sudo"></a>
193: <font color="#009000"><strong>003: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
194: Due to a race condition in its command pathname handling, a user with
195: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
196: privileges may be able to run arbitrary commands if the user's entry
197: is followed by an entry that grants <tt>sudo ALL</tt> privileges to
198: another user.
199: <br>
200: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/003_sudo.patch">
201: A source code patch exists which remedies this problem</a>.<br>
202: <p>
203:
204: <li><a name="getsockopt"></a>
205: <font color="#009000"><strong>002: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
206: As discovered by Stefan Miltchev calling
207: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
208: to get
209: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
210: credentials for a socket can result in a kernel panic.
211: <br>
212: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/002_getsockopt.patch">
213: A source code patch exists which remedies this problem</a>.<br>
214: <p>
215:
216: <li><a name="cvs"></a>
217: <font color="#009000"><strong>001: SECURITY FIX: June 7, 2005</strong></font> <i>All architectures</i><br>
218:
219: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
220: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
221: . None of these issues are known to be exploitable.
222: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
223: .
224: <br>
225: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/001_cvs.patch">
226: A source code patch exists which remedies this problem</a>.<br>
227: <p>
228: </ul>
229:
230: <br>
231:
232: <hr>
233: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.4 hshoexer 234: <a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 235: <br>
236: For errata on a certain release, click below:<br>
237: <a href="errata21.html">2.1</a>,
238: <a href="errata22.html">2.2</a>,
239: <a href="errata23.html">2.3</a>,
240: <a href="errata24.html">2.4</a>,
241: <a href="errata25.html">2.5</a>,
242: <a href="errata26.html">2.6</a>,
243: <a href="errata27.html">2.7</a>,
244: <a href="errata28.html">2.8</a>,
245: <a href="errata29.html">2.9</a>,
246: <a href="errata30.html">3.0</a>,
247: <a href="errata31.html">3.1</a>,
248: <a href="errata32.html">3.2</a>,
249: <a href="errata33.html">3.3</a>,
250: <a href="errata34.html">3.4</a>,
251: <a href="errata35.html">3.5</a>,
252: <a href="errata36.html">3.6</a>,
1.24 ! deraadt 253: <br>
1.11 deraadt 254: <a href="errata38.html">3.8</a>,
1.19 deraadt 255: <a href="errata39.html">3.9</a>,
1.20 deraadt 256: <a href="errata40.html">4.0</a>,
1.22 merdely 257: <a href="errata41.html">4.1</a>,
1.23 deraadt 258: <a href="errata42.html">4.2</a>,
1.24 ! deraadt 259: <a href="errata43.html">4.3</a>,
! 260: <a href="errata44.html">4.4</a>.
1.1 deraadt 261: <br>
262:
263: <hr>
264: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
265: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
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