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! 4: <title>OpenBSD 3.6 errata</title>
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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 3.6 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="errata.html">3.7</a>.
! 43: <br>
! 44: <hr>
! 45:
! 46: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6.tar.gz">
! 47: You can also fetch a tar.gz file containing all the following patches</a>.
! 48: This file is updated once a day.
! 49:
! 50: <p> The patches below are available in CVS via the
! 51: <code>OPENBSD_3_6</code> <a href="stable.html">patch branch</a>.
! 52:
! 53: <p>
! 54: For more detailed information on how to install patches to OpenBSD, please
! 55: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
! 56: <hr>
! 57:
! 58: <!-- Temporarily put anchors for all archs here. Remove later. -->
! 59: <a name="all"></a>
! 60: <a name="alpha"></a>
! 61: <a name="amd64"></a>
! 62: <a name="cats"></a>
! 63: <a name="hp300"></a>
! 64: <a name="hppa"></a>
! 65: <a name="i386"></a>
! 66: <a name="mvme88k"></a>
! 67: <a name="mac68k"></a>
! 68: <a name="macppc"></a>
! 69: <a name="mvme68k"></a>
! 70: <a name="mvme88k"></a>
! 71: <a name="sparc"></a>
! 72: <a name="sparc64"></a>
! 73: <a name="vax"></a>
! 74: <ul>
! 75:
! 76: <li><a name="cvs"></a>
! 77: <font color="#009000"><strong>016: SECURITY FIX: April 28, 2005</strong></font> <i>All architectures</i><br>
! 78: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
! 79: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
! 80: . None of these issues are known to be exploitable.
! 81: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
! 82: .
! 83: <br>
! 84: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/016_cvs.patch">
! 85: A source code patch exists which remedies this problem</a>.<br>
! 86: <p>
! 87:
! 88: <li><a name="tcp"></a>
! 89: <font color="#009000"><strong>015: RELIABILITY FIX: April 4, 2005</strong></font> <i>All architectures</i><br>
! 90: Handle an edge condition in
! 91: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
! 92: timestamps.
! 93: <br>
! 94: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/015_tcp.patch">
! 95: A source code patch exists which remedies this problem</a>.<br>
! 96: <p>
! 97:
! 98: <li><a name="telnet"></a>
! 99: <font color="#009000"><strong>014: SECURITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
! 100: Due to buffer overflows in
! 101: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>,
! 102: a malicious server or man-in-the-middle attack could allow execution of
! 103: arbitrary code with the privileges of the user invoking
! 104: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>.
! 105: Noone should use telnet anymore. Please use
! 106: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>.
! 107: <br>
! 108: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/014_telnet.patch">
! 109: A source code patch exists which remedies this problem</a>.<br>
! 110: <p>
! 111:
! 112: <li><a name="sack"></a>
! 113: <font color="#009000"><strong>013: RELIABILITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
! 114: Bugs in the
! 115: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
! 116: stack can lead to memory exhaustion or processing of TCP segments with
! 117: invalid SACK options and cause a system crash.
! 118: <br>
! 119: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/013_sack.patch">
! 120: A source code patch exists which remedies this problem</a>.<br>
! 121: <p>
! 122:
! 123: <li><a name="copy"></a>
! 124: <font color="#009000"><strong>012: SECURITY FIX: March 16, 2005</strong></font> <strong>amd64 only</strong><br>
! 125: More stringent checking should be done in the
! 126: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
! 127: functions to prevent their misuse.
! 128: <br>
! 129: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/amd64/012_copy.patch">
! 130: A source code patch exists which remedies this problem</a>.<br>
! 131: <p>
! 132:
! 133: <li><a name="locore"></a>
! 134: <font color="#009000"><strong>011: SECURITY FIX: February 28, 2005</strong></font> <strong>i386 only</strong><br>
! 135: More stringent checking should be done in the
! 136: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
! 137: functions to prevent their misuse.
! 138: <br>
! 139: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/i386/011_locore.patch">
! 140: A source code patch exists which remedies this problem</a>.<br>
! 141: <p>
! 142:
! 143: <li><a name="rtt"></a>
! 144: <font color="#009000"><strong>010: RELIABILITY FIX: January 11, 2005</strong></font> <i>All architectures</i><br>
! 145: A bug in the
! 146: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
! 147: stack allows an invalid argument to be used in calculating the TCP
! 148: retransmit timeout. By sending packets with specific values in the TCP
! 149: timestamp option, an attacker can cause a system panic.
! 150: <br>
! 151: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/010_rtt.patch">
! 152: A source code patch exists which remedies this problem</a>.<br>
! 153: <p>
! 154:
! 155: <li><a name="httpd"></a>
! 156: <font color="#009000"><strong>009: SECURITY FIX: January 12, 2005</strong></font> <i>All architectures</i><br>
! 157: <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>
! 158: 's mod_include module fails to properly validate the length of
! 159: user supplied tag strings prior to copying them to a local buffer,
! 160: causing a buffer overflow.
! 161: <br>
! 162: This would require enabling the XBitHack directive or server-side
! 163: includes and making use of a malicious document.
! 164: <br>
! 165: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/009_httpd.patch">
! 166: A source code patch exists which remedies this problem</a>.<br>
! 167: <p>
! 168:
! 169: <li><a name="getcwd"></a>
! 170: <font color="#009000"><strong>008: RELIABILITY FIX: January 6, 2005</strong></font> <i>All architectures</i><br>
! 171: The
! 172: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&sektion=3">getcwd(3)</a>
! 173: library function contains a memory management error, which causes failure
! 174: to retrieve the current working directory if the path is very long.
! 175: <br>
! 176: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/008_getcwd.patch">
! 177: A source code patch exists which remedies this problem</a>.<br>
! 178: <p>
! 179:
! 180: <li><a name="pfkey"></a>
! 181: <font color="#009000"><strong>007: SECURITY FIX: December 14, 2004</strong></font> <i>All architectures</i><br>
! 182: On systems running
! 183: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
! 184: it is possible for a local user to cause kernel memory corruption
! 185: and system panic by setting
! 186: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4&manpath=OpenBSD+Current&&format=html">ipsec(4)</a>
! 187: credentials on a socket.
! 188: <br>
! 189: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/007_pfkey.patch">
! 190: A source code patch exists which remedies this problem</a>.<br>
! 191: <p>
! 192:
! 193: <li><a name="xl"></a>
! 194: <font color="#009000"><strong>006: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
! 195: Fix for transmit side breakage on macppc and mbuf leaks with
! 196: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xl&sektion=4">xl(4)</a>.
! 197: <br>
! 198: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/006_xl.patch">
! 199: A source code patch exists which remedies this problem</a>.<br>
! 200: <p>
! 201:
! 202: <li><a name="isakmpd"></a>
! 203: <font color="#009000"><strong>005: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
! 204: Wrong calculation of NAT-D payloads may cause interoperability problems between
! 205: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
! 206: and other ISAKMP/IKE implementations.
! 207: <br>
! 208: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/005_isakmpd.patch">
! 209: A source code patch exists which remedies this problem</a>.<br>
! 210:
! 211: <p>
! 212: <li><a name="lynx"></a>
! 213: <font color="#009000"><strong>004: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
! 214: Due to a bug in
! 215: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
! 216: it is possible for pages such as
! 217: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
! 218: to cause
! 219: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
! 220: to exhaust memory and then crash when parsing such pages.
! 221: <br>
! 222: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/004_lynx.patch">
! 223: A source code patch exists which remedies this problem</a>.<br>
! 224: <p>
! 225:
! 226: <li><a name="pppd"></a>
! 227: <font color="#009000"><strong>003: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
! 228: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a>
! 229: contains a bug that allows an attacker to crash his own connection, but it cannot
! 230: be used to deny service to other users.
! 231: <br>
! 232: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/003_pppd.patch">
! 233: A source code patch exists which remedies this problem</a>.<br>
! 234: <p>
! 235:
! 236: <li><a name="bind"></a>
! 237: <font color="#009000"><strong>002: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
! 238: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
! 239: cases where IPv6 connectivity is non-existent. This results in unneccessary timeouts and
! 240: thus slow DNS queries.
! 241: <br>
! 242: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/002_bind.patch">
! 243: A source code patch exists which remedies this problem</a>.<br>
! 244: <p>
! 245:
! 246: <li><a name="st"></a>
! 247: <font color="#009000"><strong>001: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
! 248: Fix detection of tape blocksize during device open. Corrects problem with
! 249: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=restore&sektion=8">restore(8)</a>.
! 250: <br>
! 251: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/001_st.patch">
! 252: A source code patch exists which remedies this problem</a>.<br>
! 253: <p>
! 254: </ul>
! 255:
! 256: <br>
! 257:
! 258: <hr>
! 259: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
! 260: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
! 261: <br>
! 262: For errata on a certain release, click below:<br>
! 263: <a href="errata21.html">2.1</a>,
! 264: <a href="errata22.html">2.2</a>,
! 265: <a href="errata23.html">2.3</a>,
! 266: <a href="errata24.html">2.4</a>,
! 267: <a href="errata25.html">2.5</a>,
! 268: <a href="errata26.html">2.6</a>,
! 269: <a href="errata27.html">2.7</a>,
! 270: <a href="errata28.html">2.8</a>,
! 271: <a href="errata29.html">2.9</a>,
! 272: <a href="errata30.html">3.0</a>,
! 273: <a href="errata31.html">3.1</a>,
! 274: <a href="errata32.html">3.2</a>,
! 275: <a href="errata33.html">3.3</a>,
! 276: <a href="errata34.html">3.4</a>,
! 277: <a href="errata35.html">3.5</a>,
! 278: <a href="errata.html">3.7</a>.
! 279: <br>
! 280:
! 281: <hr>
! 282: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
! 283: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
! 284: <br><small>$OpenBSD: errata.html,v 1.533 2005/04/28 21:04:36 brad Exp $</small>
! 285:
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