Annotation of www/errata37.html, Revision 1.39
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16: <h2><font color="#0000e0">
17: This is the OpenBSD 3.7 release errata & patch list:
18:
19: </font></h2>
20:
21: <hr>
22: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.3 hshoexer 23: <a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 24: <br>
25: For errata on a certain release, click below:<br>
26: <a href="errata21.html">2.1</a>,
27: <a href="errata22.html">2.2</a>,
28: <a href="errata23.html">2.3</a>,
29: <a href="errata24.html">2.4</a>,
30: <a href="errata25.html">2.5</a>,
31: <a href="errata26.html">2.6</a>,
32: <a href="errata27.html">2.7</a>,
33: <a href="errata28.html">2.8</a>,
34: <a href="errata29.html">2.9</a>,
35: <a href="errata30.html">3.0</a>,
36: <a href="errata31.html">3.1</a>,
37: <a href="errata32.html">3.2</a>,
38: <a href="errata33.html">3.3</a>,
39: <a href="errata34.html">3.4</a>,
40: <a href="errata35.html">3.5</a>,
41: <a href="errata36.html">3.6</a>,
1.24 deraadt 42: <br>
1.11 deraadt 43: <a href="errata38.html">3.8</a>,
1.19 deraadt 44: <a href="errata39.html">3.9</a>,
1.20 deraadt 45: <a href="errata40.html">4.0</a>,
1.22 merdely 46: <a href="errata41.html">4.1</a>,
1.23 deraadt 47: <a href="errata42.html">4.2</a>,
1.24 deraadt 48: <a href="errata43.html">4.3</a>,
1.26 deraadt 49: <a href="errata44.html">4.4</a>,
1.27 deraadt 50: <a href="errata45.html">4.5</a>,
1.28 deraadt 51: <a href="errata46.html">4.6</a>,
1.30 deraadt 52: <a href="errata47.html">4.7</a>,
1.31 miod 53: <a href="errata48.html">4.8</a>,
1.32 nick 54: <a href="errata49.html">4.9</a>,
1.33 sthen 55: <a href="errata50.html">5.0</a>,
1.34 deraadt 56: <a href="errata51.html">5.1</a>,
1.35 deraadt 57: <a href="errata52.html">5.2</a>,
1.36 deraadt 58: <a href="errata53.html">5.3</a>,
1.39 ! deraadt 59: <br>
1.37 deraadt 60: <a href="errata54.html">5.4</a>,
61: <a href="errata55.html">5.5</a>.
1.1 deraadt 62: <br>
63: <hr>
64:
1.29 sthen 65: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7.tar.gz">
1.1 deraadt 66: You can also fetch a tar.gz file containing all the following patches</a>.
67: This file is updated once a day.
68:
69: <p> The patches below are available in CVS via the
70: <code>OPENBSD_3_7</code> <a href="stable.html">patch branch</a>.
71:
72: <p>
73: For more detailed information on how to install patches to OpenBSD, please
74: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
75: <hr>
76:
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92: <ul>
93:
1.15 brad 94: <li><a name="xorg"></a>
95: <font color="#009000"><strong>013: SECURITY FIX: May 2, 2006</strong></font> <i>All architectures</i><br>
96: A security vulnerability has been found in the X.Org server --
97: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1526">CVE-2006-1526</a>.
98: Clients authorized to connect to the X server are able to crash it and to execute
99: malicious code within the X server.
100: <br>
1.29 sthen 101: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/013_xorg.patch">
1.15 brad 102: A source code patch exists which remedies this problem</a>.<br>
1.17 steven 103: <p>
1.15 brad 104:
1.12 brad 105: <li><a name="sendmail"></a>
1.14 uwe 106: <font color="#009000"><strong>012: SECURITY FIX: March 25, 2006</strong></font> <i>All architectures</i><br>
1.12 brad 107: A race condition has been reported to exist in the handling by sendmail of
108: asynchronous signals. A remote attacker may be able to execute arbitrary code with the
109: privileges of the user running sendmail, typically root.
110: <br>
1.29 sthen 111: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/012_sendmail.patch">
1.12 brad 112: A source code patch exists which remedies this problem</a>.<br>
113: <p>
114:
1.9 brad 115: <li><a name="ssh"></a>
1.10 jcs 116: <font color="#009000"><strong>011: SECURITY FIX: February 12, 2006</strong></font> <i>All architectures</i><br>
1.9 brad 117: Josh Bressers has reported a weakness in OpenSSH caused due to the insecure use of the
118: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=system&sektion=3">system(3)</a>
119: function in
120: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>
121: when performing copy operations using filenames that are supplied by the user from the command line.
122: This can be exploited to execute shell commands with privileges of the user running
123: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>.
124: <br>
1.29 sthen 125: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/011_ssh.patch">
1.9 brad 126: A source code patch exists which remedies this problem</a>.<br>
127: <p>
128:
1.6 brad 129: <li><a name="i386machdep"></a>
130: <font color="#009000"><strong>010: RELIABILITY FIX: January 13, 2006</strong></font> <i>i386 architecture</i><br>
131: Constrain
132: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=i386_set_ioperm&arch=i386&sektion=2">i386_set_ioperm(2)</a>
133: so even root is blocked from accessing the ioports
134: unless the machine is running at lower securelevels or with an open X11 aperture.
135: <br>
1.29 sthen 136: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/i386/010_i386machdep.patch">
1.6 brad 137: A source code patch exists which remedies this problem</a>.<br>
138: <p>
139:
140: <li><a name="i386pmap"></a>
141: <font color="#009000"><strong>009: RELIABILITY FIX: January 13, 2006</strong></font> <i>i386 architecture</i><br>
1.7 steven 142: Change the implementation of i386 W^X so that the "execute line" can move around.
1.6 brad 143: Before it was limited to being either at 512MB (below which all code normally
144: lands) or at the top of the stack. Now the line can float as
145: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mprotect&sektion=2">mprotect(2)</a>
146: and
147: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mmap&sektion=2">mmap(2)</a>
1.8 steven 148: requests need it to. This is now implemented using only GDT selectors
1.6 brad 149: instead of the LDT so that it is more robust as well.
150: <br>
1.29 sthen 151: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/i386/009_i386pmap.patch">
1.6 brad 152: A source code patch exists which remedies this problem</a>.<br>
153: <p>
154:
1.5 brad 155: <li><a name="fd"></a>
156: <font color="#009000"><strong>008: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
157: Do not allow users to trick suid programs into re-opening files via /dev/fd.
158: <br>
1.29 sthen 159: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/008_fd.patch">
1.5 brad 160: A source code patch exists which remedies this problem</a>.<br>
161: <p>
162:
163: <li><a name="perl"></a>
164: <font color="#009000"><strong>007: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
165: A buffer overflow has been found in the Perl interpreter with the sprintf function which
166: may be exploitable under certain conditions.
167: <br>
1.29 sthen 168: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/007_perl.patch">
1.5 brad 169: A source code patch exists which remedies this problem</a>.<br>
170: <p>
171:
1.2 hshoexer 172: <li><a name="nat-t"></a>
173: <font color="#009000"><strong>006: RELIABILITY FIX: November 5, 2005</strong></font> <i>All architectures</i><br>
174: Due to wrong advertisement of RFC 3947 compliance interoperability problems with
175: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
176: may occur.
177: <br>
1.29 sthen 178: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/006_nat-t.patch">
1.2 hshoexer 179: A source code patch exists which remedies this problem</a>.<br>
180: <p>
181:
1.1 deraadt 182: <li><a name="libz2"></a>
183: <font color="#009000"><strong>005: SECURITY FIX: July 21, 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.<br>
187: Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
188: <br>
1.29 sthen 189: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/005_libz.patch">
1.1 deraadt 190: A source code patch exists which remedies this problem</a>.<br>
191: <p>
192:
193: <li><a name="libz"></a>
194: <font color="#009000"><strong>004: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
195: A buffer overflow has been found in
196: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
197: which may be exploitable.
198: <br>
1.29 sthen 199: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/004_libz.patch">
1.1 deraadt 200: A source code patch exists which remedies this problem</a>.<br>
201: <p>
202:
203: <li><a name="sudo"></a>
204: <font color="#009000"><strong>003: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
205: Due to a race condition in its command pathname handling, a user with
206: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
207: privileges may be able to run arbitrary commands if the user's entry
208: is followed by an entry that grants <tt>sudo ALL</tt> privileges to
209: another user.
210: <br>
1.29 sthen 211: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/003_sudo.patch">
1.1 deraadt 212: A source code patch exists which remedies this problem</a>.<br>
213: <p>
214:
215: <li><a name="getsockopt"></a>
216: <font color="#009000"><strong>002: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
217: As discovered by Stefan Miltchev calling
218: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
219: to get
220: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
221: credentials for a socket can result in a kernel panic.
222: <br>
1.29 sthen 223: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/002_getsockopt.patch">
1.1 deraadt 224: A source code patch exists which remedies this problem</a>.<br>
225: <p>
226:
227: <li><a name="cvs"></a>
228: <font color="#009000"><strong>001: SECURITY FIX: June 7, 2005</strong></font> <i>All architectures</i><br>
229:
230: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
231: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
232: . None of these issues are known to be exploitable.
233: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
234: .
235: <br>
1.29 sthen 236: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/001_cvs.patch">
1.1 deraadt 237: A source code patch exists which remedies this problem</a>.<br>
238: <p>
1.38 deraadt 239:
1.1 deraadt 240: </ul>
241:
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