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1.512 miod 4: <title>OpenBSD 3.6 errata</title>
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1.394 jsyn 16: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
1.435 naddy 17: <h2><font color="#0000e0">
1.512 miod 18: This is the OpenBSD 3.6 release errata & patch list:
1.94 deraadt 19:
1.96 deraadt 20: </font></h2>
21:
1.94 deraadt 22: <hr>
1.240 jason 23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.380 espie 24: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
1.418 deraadt 25: <br>
1.419 deraadt 26: For errata on a certain release, click below:<br>
1.418 deraadt 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>,
1.440 deraadt 37: <a href="errata31.html">3.1</a>,
1.458 david 38: <a href="errata32.html">3.2</a>,
1.482 deraadt 39: <a href="errata33.html">3.3</a>,
1.512 miod 40: <a href="errata34.html">3.4</a>,
41: <a href="errata35.html">3.5</a>.
1.418 deraadt 42: <br>
1.94 deraadt 43: <hr>
44:
1.512 miod 45: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6.tar.gz">
1.142 deraadt 46: You can also fetch a tar.gz file containing all the following patches</a>.
47: This file is updated once a day.
48:
1.240 jason 49: <p> The patches below are available in CVS via the
1.512 miod 50: <code>OPENBSD_3_6</code> <a href="stable.html">patch branch</a>.
1.278 ericj 51:
52: <p>
1.420 deraadt 53: For more detailed information on how to install patches to OpenBSD, please
1.409 jufi 54: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.142 deraadt 55: <hr>
56:
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1.25 deraadt 73: <ul>
1.528 brad 74:
1.533 ! brad 75: <li><a name="cvs"></a>
! 76: <font color="#009000"><strong>016: SECURITY FIX: April 28, 2005</strong></font> <i>All architectures</i><br>
! 77: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
! 78: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
! 79: . None of these issues are known to be exploitable.
! 80: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
! 81: .
! 82: <br>
! 83: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/016_cvs.patch">
! 84: A source code patch exists which remedies this problem</a>.<br>
! 85: <p>
! 86:
1.532 brad 87: <li><a name="tcp"></a>
88: <font color="#009000"><strong>015: RELIABILITY FIX: April 4, 2005</strong></font> <i>All architectures</i><br>
89: Handle an edge condition in
90: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
91: timestamps.
92: <br>
93: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/015_tcp.patch">
94: A source code patch exists which remedies this problem</a>.<br>
95: <p>
96:
1.529 brad 97: <li><a name="telnet"></a>
98: <font color="#009000"><strong>014: SECURITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
99: Due to buffer overflows in
1.530 deraadt 100: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>,
101: a malicious server or man-in-the-middle attack could allow execution of
1.529 brad 102: arbitrary code with the privileges of the user invoking
1.530 deraadt 103: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>.
1.531 deraadt 104: Noone should use telnet anymore. Please use
1.530 deraadt 105: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>.
1.529 brad 106: <br>
107: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/014_telnet.patch">
108: A source code patch exists which remedies this problem</a>.<br>
109: <p>
110:
111: <li><a name="sack"></a>
112: <font color="#009000"><strong>013: RELIABILITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
113: Bugs in the
1.530 deraadt 114: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
1.529 brad 115: stack can lead to memory exhaustion or processing of TCP segments with
116: invalid SACK options and cause a system crash.
117: <br>
118: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/013_sack.patch">
119: A source code patch exists which remedies this problem</a>.<br>
120: <p>
121:
1.528 brad 122: <li><a name="copy"></a>
123: <font color="#009000"><strong>012: SECURITY FIX: March 16, 2005</strong></font> <strong>amd64 only</strong><br>
124: More stringent checking should be done in the
1.530 deraadt 125: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
1.528 brad 126: functions to prevent their misuse.
127: <br>
128: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/amd64/012_copy.patch">
129: A source code patch exists which remedies this problem</a>.<br>
130: <p>
131:
1.527 tom 132: <li><a name="locore"></a>
133: <font color="#009000"><strong>011: SECURITY FIX: February 28, 2005</strong></font> <strong>i386 only</strong><br>
134: More stringent checking should be done in the
1.530 deraadt 135: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
1.527 tom 136: functions to prevent their misuse.
137: <br>
138: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/i386/011_locore.patch">
139: A source code patch exists which remedies this problem</a>.<br>
140: <p>
141:
1.523 mcbride 142: <li><a name="rtt"></a>
1.527 tom 143: <font color="#009000"><strong>010: RELIABILITY FIX: January 11, 2005</strong></font> <i>All architectures</i><br>
1.523 mcbride 144: A bug in the
1.530 deraadt 145: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
1.524 mcbride 146: stack allows an invalid argument to be used in calculating the TCP
1.523 mcbride 147: retransmit timeout. By sending packets with specific values in the TCP
148: timestamp option, an attacker can cause a system panic.
149: <br>
150: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/010_rtt.patch">
151: A source code patch exists which remedies this problem</a>.<br>
152: <p>
153:
1.525 brad 154: <li><a name="httpd"></a>
1.527 tom 155: <font color="#009000"><strong>009: SECURITY FIX: January 12, 2005</strong></font> <i>All architectures</i><br>
1.525 brad 156: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&apropos=0&sektion=8&manpath=OpenBSD+Current&arch=i386&format=html">httpd(8)</a>
157: 's mod_include module fails to properly validate the length of
158: user supplied tag strings prior to copying them to a local buffer,
159: causing a buffer overflow.
160: <br>
161: This would require enabling the XBitHack directive or server-side
162: includes and making use of a malicious document.
163: <br>
164: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/009_httpd.patch">
165: A source code patch exists which remedies this problem</a>.<br>
166: <p>
167:
1.521 otto 168: <li><a name="getcwd"></a>
1.527 tom 169: <font color="#009000"><strong>008: RELIABILITY FIX: January 6, 2005</strong></font> <i>All architectures</i><br>
1.521 otto 170: The
1.530 deraadt 171: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&sektion=3">getcwd(3)</a>
1.521 otto 172: library function contains a memory management error, which causes failure
173: to retrieve the current working directory if the path is very long.
174: <br>
175: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/008_getcwd.patch">
176: A source code patch exists which remedies this problem</a>.<br>
177: <p>
178:
1.520 markus 179: <li><a name="pfkey"></a>
1.527 tom 180: <font color="#009000"><strong>007: SECURITY FIX: December 14, 2004</strong></font> <i>All architectures</i><br>
1.520 markus 181: On systems running
1.530 deraadt 182: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
1.520 markus 183: it is possible for a local user to cause kernel memory corruption
184: and system panic by setting
1.530 deraadt 185: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4&manpath=OpenBSD+Current&&format=html">ipsec(4)</a>
1.520 markus 186: credentials on a socket.
187: <br>
188: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/007_pfkey.patch">
189: A source code patch exists which remedies this problem</a>.<br>
190: <p>
1.521 otto 191:
1.518 brad 192: <li><a name="xl"></a>
1.527 tom 193: <font color="#009000"><strong>006: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
1.518 brad 194: Fix for transmit side breakage on macppc and mbuf leaks with
1.530 deraadt 195: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xl&sektion=4">xl(4)</a>.
1.518 brad 196: <br>
197: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/006_xl.patch">
198: A source code patch exists which remedies this problem</a>.<br>
199: <p>
1.527 tom 200:
1.518 brad 201: <li><a name="isakmpd"></a>
1.527 tom 202: <font color="#009000"><strong>005: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
1.518 brad 203: Wrong calculation of NAT-D payloads may cause interoperability problems between
1.530 deraadt 204: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
1.518 brad 205: and other ISAKMP/IKE implementations.
206: <br>
207: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/005_isakmpd.patch">
208: A source code patch exists which remedies this problem</a>.<br>
1.527 tom 209:
1.518 brad 210: <p>
1.515 brad 211: <li><a name="lynx"></a>
1.527 tom 212: <font color="#009000"><strong>004: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
1.515 brad 213: Due to a bug in
1.530 deraadt 214: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
1.515 brad 215: it is possible for pages such as
216: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
217: to cause
1.530 deraadt 218: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
1.515 brad 219: to exhaust memory and then crash when parsing such pages.
220: <br>
221: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/004_lynx.patch">
222: A source code patch exists which remedies this problem</a>.<br>
223: <p>
1.527 tom 224:
1.513 brad 225: <li><a name="pppd"></a>
1.527 tom 226: <font color="#009000"><strong>003: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
1.530 deraadt 227: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a>
1.513 brad 228: contains a bug that allows an attacker to crash his own connection, but it cannot
229: be used to deny service to other users.
230: <br>
231: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/003_pppd.patch">
232: A source code patch exists which remedies this problem</a>.<br>
233: <p>
1.527 tom 234:
1.513 brad 235: <li><a name="bind"></a>
1.527 tom 236: <font color="#009000"><strong>002: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
1.513 brad 237: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
1.516 otto 238: cases where IPv6 connectivity is non-existent. This results in unneccessary timeouts and
1.513 brad 239: thus slow DNS queries.
240: <br>
241: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/002_bind.patch">
242: A source code patch exists which remedies this problem</a>.<br>
243: <p>
1.527 tom 244:
1.513 brad 245: <li><a name="st"></a>
1.527 tom 246: <font color="#009000"><strong>001: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
1.513 brad 247: Fix detection of tape blocksize during device open. Corrects problem with
1.530 deraadt 248: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=restore&sektion=8">restore(8)</a>.
1.513 brad 249: <br>
250: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/001_st.patch">
251: A source code patch exists which remedies this problem</a>.<br>
252: <p>
1.323 deraadt 253: </ul>
1.512 miod 254:
1.25 deraadt 255: <br>
1.75 deraadt 256:
1.25 deraadt 257: <hr>
1.240 jason 258: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.381 espie 259: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
1.418 deraadt 260: <br>
1.419 deraadt 261: For errata on a certain release, click below:<br>
1.418 deraadt 262: <a href="errata21.html">2.1</a>,
263: <a href="errata22.html">2.2</a>,
264: <a href="errata23.html">2.3</a>,
265: <a href="errata24.html">2.4</a>,
266: <a href="errata25.html">2.5</a>,
267: <a href="errata26.html">2.6</a>,
268: <a href="errata27.html">2.7</a>,
269: <a href="errata28.html">2.8</a>,
270: <a href="errata29.html">2.9</a>,
271: <a href="errata30.html">3.0</a>,
1.440 deraadt 272: <a href="errata31.html">3.1</a>,
1.458 david 273: <a href="errata32.html">3.2</a>,
1.482 deraadt 274: <a href="errata33.html">3.3</a>,
1.512 miod 275: <a href="errata34.html">3.4</a>,
276: <a href="errata35.html">3.5</a>.
1.418 deraadt 277: <br>
278:
1.2 deraadt 279: <hr>
1.186 deraadt 280: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.435 naddy 281: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.533 ! brad 282: <br><small>$OpenBSD: errata.html,v 1.532 2005/04/04 17:41:44 brad Exp $</small>
1.2 deraadt 283:
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