Annotation of www/errata.html, Revision 1.479
1.435 naddy 1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
1.1 deraadt 2: <html>
3: <head>
1.458 david 4: <title>OpenBSD 3.4 errata</title>
1.435 naddy 5: <link rev=made href="mailto:www@openbsd.org">
1.1 deraadt 6: <meta name="resource-type" content="document">
7: <meta name="description" content="the OpenBSD CD errata page">
8: <meta name="keywords" content="openbsd,cd,errata">
9: <meta name="distribution" content="global">
1.475 nick 10: <meta name="copyright" content="This document copyright 1997-2004 by OpenBSD.">
1.468 henning 11: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
1.1 deraadt 12: </head>
13:
1.477 david 14: <body bgcolor="#ffffff" text="#000000" link="#23238E">
1.1 deraadt 15:
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">
1.458 david 18: This is the OpenBSD 3.4 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>,
39: <a href="errata33.html">3.3</a>.
1.418 deraadt 40: <br>
1.94 deraadt 41: <hr>
42:
1.458 david 43: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4.tar.gz">
1.142 deraadt 44: You can also fetch a tar.gz file containing all the following patches</a>.
45: This file is updated once a day.
46:
1.240 jason 47: <p> The patches below are available in CVS via the
1.458 david 48: <code>OPENBSD_3_4</code> <a href="stable.html">patch branch</a>.
1.278 ericj 49:
50: <p>
1.420 deraadt 51: For more detailed information on how to install patches to OpenBSD, please
1.409 jufi 52: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.142 deraadt 53: <hr>
54:
1.468 henning 55: <a name="all"></a>
56: <h3><font color="#e00000">All architectures</font></h3>
1.25 deraadt 57: <ul>
1.479 ! brad 58: <li><a name="httpd2"></a>
! 59: <font color="#009000"><strong>014: SECURITY FIX: March 13,
! 60: 2004</strong></font><br>
! 61: Due to a bug in the parsing of Allow/Deny rules for
! 62: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)'s</a>
! 63: access module, using IP addresses without a netmask on big endian 64-bit
! 64: platforms causes the rules to fail to match. This only affects sparc64.
! 65: <br>
! 66: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/014_httpd2.patch">
! 67: A source code patch exists which remedies the problem</a>.<br>
! 68: <p>
1.478 markus 69: <li><a name="tcp"></a>
70: <font color="#009000"><strong>013: RELIABILITY FIX: March 8,
71: 2004</strong></font><br>
72: OpenBSD's TCP/IP stack did not impose limits on how many out-of-order
73: TCP segments are queued in the system. An attacker could
74: send out-of-order TCP segments and trick the system into using all
75: available memory buffers.
76: <br>
77: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/013_tcp.patch">
78: A source code patch exists which remedies the problem</a>.<br>
79: <p>
1.476 david 80: <li><a name="font"></a>
81: <font color="#009000"><strong>012: RELIABILITY FIX: February 14,
1.473 matthieu 82: 2004</strong></font><br>
83: Several buffer overflows exist in the code parsing
1.474 matthieu 84: font.aliases files in XFree86. Thanks to ProPolice, these cannot be
1.473 matthieu 85: exploited to gain privileges, but they can cause the X server to abort.
86: <br>
87: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/012_font.patch">
88: A source code patch exists which remedies the problem</a>.<br>
89: <p>
1.476 david 90: <li><a name="ip6"></a>
91: <font color="#009000"><strong>011: SECURITY FIX: February 8, 2004</strong></font><br>
1.472 dhartmei 92: An IPv6 MTU handling problem exists that could be used by an attacker
93: to cause a denial of service attack against hosts with reachable IPv6
94: TCP ports.
95: <br>
96: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/011_ip6.patch">
97: A source code patch exists which remedies the problem</a>.<br>
98: <p>
1.476 david 99: <li><a name="sysvshm"></a>
100: <font color="#009000"><strong>010: SECURITY FIX: February 5, 2004</strong></font><br>
1.471 millert 101: A reference counting bug exists in the
102: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=shmat&apropos=0&sektion=2&manpath=OpenBSD+Current&format=html">shmat(2)</a>
103: system call that could be used by an attacker to write to kernel memory
104: under certain circumstances.
105: <br>
106: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/010_sysvshm.patch">
107: A source code patch exists which remedies the problem</a>.<br>
108: <p>
1.476 david 109: <li><a name="isakmpd"></a>
110: <font color="#009000"><strong>009: SECURITY FIX: January 13, 2004</strong></font><br>
1.469 brad 111: Several message handling flaws in
112: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&apropos=0&sektion=8&manpath=OpenBSD+Current&arch=i386&format=html">isakmpd(8)</a>
113: have been reported by Thomas Walpuski. These allow an attacker to delete arbitrary SAs. The patch also
114: includes a reliability fix for a filedescriptor leak that causes problems when a crypto card is
115: installed.
116: <br>
117: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/009_isakmpd.patch">
118: A source code patch exists which remedies these problems</a>.<br>
119: <p>
1.476 david 120: <li><a name="sem"></a>
121: <font color="#009000"><strong>008: RELIABILITY FIX: November 20, 2003</strong></font><br>
1.467 millert 122: An improper bounds check makes it possible for a local user to cause a crash
123: by passing the
1.468 henning 124: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=semctl&apropos=0&sektion=2&manpath=OpenBSD+Current&arch=i386&format=html">semctl(2)</a> and
125: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=semop&apropos=0&sektion=2&manpath=OpenBSD+Current&arch=i386&format=html">semop(2)</a> functions
1.467 millert 126: certain arguments.
127: <br>
128: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/008_sem.patch">
129: A source code patch exists which remedies the problem</a>.<br>
130: <p>
1.476 david 131: <li><a name="uvm"></a>
132: <font color="#009000"><strong>007: RELIABILITY FIX: November 20, 2003</strong></font><br>
1.466 margarid 133: It is possible for a local user to cause a crash via
1.468 henning 134: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sysctl&apropos=0&sektion=3&manpath=OpenBSD+Current&arch=i386&format=html">sysctl(3)</a> with certain arguments.
1.466 margarid 135: <br>
136: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/007_uvm.patch">
137: A source code patch exists which remedies the problem</a>.<br>
138: <p>
1.476 david 139: <li><a name="exec"></a>
140: <font color="#009000"><strong>005: RELIABILITY FIX: November 4, 2003</strong></font><br>
1.463 brad 141: It is possible for a local user to cause a system panic by executing a specially crafted binary with an invalid header.
142: <br>
1.464 nick 143: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/005_exec.patch">
144: A source code patch exists which remedies the problem</a>.<br>
1.463 brad 145: <p>
1.476 david 146: <li><a name="httpd"></a>
147: <font color="#009000"><strong>004: RELIABILITY FIX: November 1, 2003</strong></font><br>
1.460 margarid 148: A user with write permission to <tt>httpd.conf</tt> or a <tt>.htaccess</tt>
149: file can crash
150: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
151: or potentially run arbitrary code as the user <tt>www</tt> (although it
152: is believed that ProPolice will prevent code execution).
153: <br>
1.464 nick 154: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/004_httpd.patch">
155: A source code patch exists which remedies the problem</a>.<br>
1.460 margarid 156: <p>
1.476 david 157: <li><a name="arp"></a>
158: <font color="#009000"><strong>003: RELIABILITY FIX: November 1, 2003</strong></font><br>
1.460 margarid 159: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
160: requests.<br>
1.464 nick 161: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/003_arp.patch">
162: A source code patch exists which remedies the problem</a>.<br>
1.460 margarid 163: <p>
1.476 david 164: <li><a name="asn1"></a>
165: <font color="#009000"><strong>002: SECURITY FIX: November 1, 2003</strong></font><br>
1.460 margarid 166: The use of certain ASN.1 encodings or malformed public keys may allow an
167: attacker to mount a denial of service attack against applications linked with
168: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
169: This does not affect OpenSSH.<br>
1.464 nick 170: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/002_asn1.patch">
171: A source code patch exists which remedies the problem</a>.<br>
1.460 margarid 172: <p>
1.476 david 173: <li><a name="cd_booklet"></a>
174: <font color="#009000"><strong>001: DOCUMENTATION FIX: November 1, 2003</strong></font><br>
1.459 deraadt 175: The CD insert documentation has an incorrect example for package installation.<br>
176: Where it is written:<p>
177: <strong>
178: # pkg_add ftp://ftp.openbsd.org/pub/OpenBSD/3.4/packages/i386</strong><p>
179: It should instead read:<p>
180: <strong>
181: # pkg_add ftp://ftp.openbsd.org/pub/OpenBSD/3.4/packages/i386/</strong><p>
1.461 deraadt 182: The extra <strong>/</strong> at the end is important. We do not make
183: patch files available for things printed on paper.
1.459 deraadt 184: <p>
1.25 deraadt 185: </ul>
1.177 deraadt 186: <p>
1.468 henning 187: <a name="i386"></a>
188: <h3><font color="#e00000">i386</font></h3>
1.25 deraadt 189: <ul>
1.468 henning 190: <li><a name="ibcs2"></a>
191: <font color="#009000"><strong>006: SECURITY FIX: November 17, 2003</strong></font><br>
1.465 henning 192: It may be possible for a local user to overrun the stack in
1.468 henning 193: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compat_ibcs2&sektion=8&apropos=0&manpath=OpenBSD+Current&arch=i386">compat_ibcs2(8)</a>.<br>
1.465 henning 194: ProPolice catches this, turning a potential privilege escalation into a denial
195: of service. iBCS2 emulation does not need to be enabled via
1.468 henning 196: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sysctl&sektion=8&apropos=0&manpath=OpenBSD+Current&arch=i386">sysctl(8)</a>
1.465 henning 197: for this to happen.
198: <br>
199: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/i386/006_ibcs2.patch">
200: A source code patch exists which remedies the problem</a>.<br>
201: <p>
1.323 deraadt 202: </ul>
1.285 deraadt 203: <p>
1.468 henning 204: <a name="alpha"></a>
205: <h3><font color="#e00000">alpha</font></h3>
1.323 deraadt 206: <ul>
207: <li>No problems identified yet.
1.39 deraadt 208: </ul>
1.155 deraadt 209: <p>
1.468 henning 210: <a name="mac68k"></a>
211: <h3><font color="#e00000">mac68k</font></h3>
1.39 deraadt 212: <ul>
1.323 deraadt 213: <li>No problems identified yet.
1.25 deraadt 214: </ul>
1.155 deraadt 215: <p>
1.468 henning 216: <a name="sparc"></a>
217: <h3><font color="#e00000">sparc</font></h3>
1.25 deraadt 218: <ul>
1.323 deraadt 219: <li>No problems identified yet.
1.39 deraadt 220: </ul>
1.177 deraadt 221: <p>
1.468 henning 222: <a name="sparc64"></a>
223: <h3><font color="#e00000">sparc64</font></h3>
1.93 deraadt 224: <ul>
1.384 deraadt 225: <li>No problems identified yet.
1.25 deraadt 226: </ul>
1.155 deraadt 227: <p>
1.468 henning 228: <a name="hppa"></a>
229: <h3><font color="#e00000">hppa</font></h3>
1.25 deraadt 230: <ul>
1.281 deraadt 231: <li>No problems identified yet.
1.25 deraadt 232: </ul>
1.155 deraadt 233: <p>
1.468 henning 234: <a name="hp300"></a>
235: <h3><font color="#e00000">hp300</font></h3>
1.59 deraadt 236: <ul>
1.323 deraadt 237: <li>No problems identified yet.
1.59 deraadt 238: </ul>
1.155 deraadt 239: <p>
1.468 henning 240: <a name="mvme68k"></a>
241: <h3><font color="#e00000">mvme68k</font></h3>
1.56 deraadt 242: <ul>
1.323 deraadt 243: <li>No problems identified yet.
1.56 deraadt 244: </ul>
1.155 deraadt 245: <p>
1.468 henning 246: <a name="macppc"></a>
247: <h3><font color="#e00000">macppc</font></h3>
1.110 millert 248: <ul>
1.384 deraadt 249: <li>No problems identified yet.
1.385 hugh 250: </ul>
1.386 hugh 251: <p>
1.468 henning 252: <a name="vax"></a>
253: <h3><font color="#e00000">vax</font></h3>
1.25 deraadt 254: <ul>
1.232 deraadt 255: <li>No problems identified yet.
1.25 deraadt 256: </ul>
1.144 deraadt 257:
1.25 deraadt 258: <br>
1.75 deraadt 259:
1.25 deraadt 260: <hr>
1.240 jason 261: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.381 espie 262: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
1.418 deraadt 263: <br>
1.419 deraadt 264: For errata on a certain release, click below:<br>
1.418 deraadt 265: <a href="errata21.html">2.1</a>,
266: <a href="errata22.html">2.2</a>,
267: <a href="errata23.html">2.3</a>,
268: <a href="errata24.html">2.4</a>,
269: <a href="errata25.html">2.5</a>,
270: <a href="errata26.html">2.6</a>,
271: <a href="errata27.html">2.7</a>,
272: <a href="errata28.html">2.8</a>,
273: <a href="errata29.html">2.9</a>,
274: <a href="errata30.html">3.0</a>,
1.440 deraadt 275: <a href="errata31.html">3.1</a>,
1.458 david 276: <a href="errata32.html">3.2</a>,
277: <a href="errata33.html">3.3</a>.
1.418 deraadt 278: <br>
279:
1.2 deraadt 280: <hr>
1.186 deraadt 281: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.435 naddy 282: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.479 ! brad 283: <br><small>$OpenBSD: errata.html,v 1.478 2004/03/09 09:42:11 markus Exp $</small>
1.2 deraadt 284:
285: </body>
286: </html>
![[BACK]](/icons/back.gif){kind=icon}
Return to errata.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www