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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 4.3 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>
24: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
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>,
1.9 deraadt 43: <br>
1.1 deraadt 44: <a href="errata37.html">3.7</a>,
45: <a href="errata38.html">3.8</a>,
46: <a href="errata39.html">3.9</a>,
47: <a href="errata40.html">4.0</a>,
48: <a href="errata41.html">4.1</a>,
1.9 deraadt 49: <a href="errata42.html">4.2</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/4.3.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_4_3</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>
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85:
86: <ul>
87:
1.11 brad 88: <li><a name="006_ndp"></a>
89: <font color="#009000"><strong>006: SECURITY FIX: October 2, 2008</strong></font> <i>All architectures</i><br>
90: The Neighbor Discovery Protocol (ndp) did not correctly verify neighbor
91: solicitation requests maybe allowing a nearby attacker to intercept traffic.
92: The attacker must have IPv6 connectivity to the same router as their target for
93: this vulnerability to be exploited.
1.12 ! brad 94: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2476">CVE-2008-2476</a>.
1.11 brad 95: <br>
96: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/006_ndp.patch">
97: A source code patch exists which remedies this problem</a>.<br>
98: <p>
99:
1.7 jdixon 100: <li><a name="005_pcb"></a>
1.8 brad 101: <font color="#009000"><strong>005: RELIABILITY FIX: July 29, 2008</strong></font> <i>All architectures</i><br>
1.7 jdixon 102: Some kinds of IPv6 usage would leak kernel memory (in particular, this path
103: was exercised by the named(8) patch for port randomization). Since INET6 is
104: enabled by default, this condition affects all systems.
105: <br>
106: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/005_pcb.patch">
107: A source code patch exists which remedies this problem</a>.<br>
108: <p>
109:
1.5 brad 110: <li><a name="004_bind"></a>
111: <font color="#009000"><strong>004: SECURITY FIX: July 23, 2008</strong></font> <i>All architectures</i><br>
1.6 brad 112: <strong>2nd revision, July 23, 2008</strong><br>
1.5 brad 113: A vulnerability has been found with BIND. An attacker could use this vulnerability
114: to poison the cache of a recursive resolving name server.
115: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1447">CVE-2008-1447</a>.
116: <br>
117: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/004_bind.patch">
118: A source code patch exists which remedies this problem</a>.<br>
119: <p>
120:
1.4 brad 121: <li><a name="003_xorg"></a>
122: <font color="#009000"><strong>003: SECURITY FIX: July 15, 2008</strong></font> <i>All architectures</i><br>
123: Multiple vulnerabilities have been discovered in X.Org.<br>
124: RENDER Extension heap buffer overflow,
125: RENDER Extension crash,
126: RENDER Extension memory corruption,
127: MIT-SHM arbitrary memory read,
128: RECORD and Security extensions memory corruption.
1.5 brad 129: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2360">CVE-2008-2360</a>,
130: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2361">CVE-2008-2361</a>,
131: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2362">CVE-2008-2362</a>,
132: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1379">CVE-2008-1379</a>,
133: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1377">CVE-2008-1377</a>.
1.4 brad 134: <br>
135: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/003_xorg.patch">
136: A source code patch exists which remedies this problem</a>.<br>
137: <p>
138:
1.3 brad 139: <li><a name="002_openssh2"></a>
140: <font color="#009000"><strong>002: SECURITY FIX: April 3, 2008</strong></font> <i>All architectures</i><br>
141: Avoid possible hijacking of X11-forwarded connections with sshd(8)
142: by refusing to listen on a port unless all address families bind
143: successfully.<br>
144: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/002_openssh2.patch">
145: A source code patch exists which remedies this problem</a>.<br>
146: <p>
147:
1.2 brad 148: <li><a name="001_openssh"></a>
149: <font color="#009000"><strong>001: SECURITY FIX: March 30, 2008</strong></font> <i>All architectures</i><br>
150: sshd(8) would execute ~/.ssh/rc even when a sshd_config(5) <em>ForceCommand</em>
151: directive was in effect, allowing users with write access to this file to
152: execute arbitrary commands. This behaviour was documented, but was an unsafe
153: default and an extra hassle for administrators.<br>
154: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/001_openssh.patch">
155: A source code patch exists which remedies this problem</a>.<br>
156: <p>
1.1 deraadt 157:
158: </ul>
159:
160: <hr>
161: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
162: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
163: <br>
164: For errata on a certain release, click below:<br>
165: <a href="errata21.html">2.1</a>,
166: <a href="errata22.html">2.2</a>,
167: <a href="errata23.html">2.3</a>,
168: <a href="errata24.html">2.4</a>,
169: <a href="errata25.html">2.5</a>,
170: <a href="errata26.html">2.6</a>,
171: <a href="errata27.html">2.7</a>,
172: <a href="errata28.html">2.8</a>,
173: <a href="errata29.html">2.9</a>,
174: <a href="errata30.html">3.0</a>,
175: <a href="errata31.html">3.1</a>,
176: <a href="errata32.html">3.2</a>,
177: <a href="errata33.html">3.3</a>,
178: <a href="errata34.html">3.4</a>,
179: <a href="errata35.html">3.5</a>,
180: <a href="errata36.html">3.6</a>,
1.9 deraadt 181: <br>
1.1 deraadt 182: <a href="errata37.html">3.7</a>,
183: <a href="errata38.html">3.8</a>,
184: <a href="errata39.html">3.9</a>,
185: <a href="errata40.html">4.0</a>,
186: <a href="errata41.html">4.1</a>,
1.9 deraadt 187: <a href="errata42.html">4.2</a>,
1.10 tobias 188: <a href="errata44.html">4.4</a>.
1.1 deraadt 189: <br>
190:
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