Annotation of www/errata36.html, Revision 1.33
1.30 deraadt 1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
1.1 deraadt 2: <html>
3: <head>
4: <title>OpenBSD 3.6 errata</title>
5: <meta name="resource-type" content="document">
6: <meta name="description" content="the OpenBSD CD errata page">
7: <meta name="keywords" content="openbsd,cd,errata">
8: <meta name="distribution" content="global">
9: <meta name="copyright" content="This document copyright 1997-2004 by OpenBSD.">
10: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
11: </head>
12:
13: <body bgcolor="#ffffff" text="#000000" link="#23238E">
14:
15: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
16: <h2><font color="#0000e0">
17: This is the OpenBSD 3.6 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>
1.2 david 23: <a href=pkg-stable36.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>,
1.9 deraadt 41: <a href="errata37.html">3.7</a>,
1.17 deraadt 42: <br>
1.10 deraadt 43: <a href="errata38.html">3.8</a>,
1.12 deraadt 44: <a href="errata39.html">3.9</a>,
1.13 deraadt 45: <a href="errata40.html">4.0</a>,
1.15 merdely 46: <a href="errata41.html">4.1</a>,
1.16 deraadt 47: <a href="errata42.html">4.2</a>,
1.17 deraadt 48: <a href="errata43.html">4.3</a>,
1.19 deraadt 49: <a href="errata44.html">4.4</a>,
1.20 deraadt 50: <a href="errata45.html">4.5</a>,
1.21 deraadt 51: <a href="errata46.html">4.6</a>,
1.23 deraadt 52: <a href="errata47.html">4.7</a>,
1.24 miod 53: <a href="errata48.html">4.8</a>,
1.25 nick 54: <a href="errata49.html">4.9</a>,
1.26 sthen 55: <a href="errata50.html">5.0</a>,
1.27 deraadt 56: <a href="errata51.html">5.1</a>,
1.28 deraadt 57: <a href="errata52.html">5.2</a>,
1.29 deraadt 58: <a href="errata53.html">5.3</a>,
1.33 ! deraadt 59: <br>
1.31 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:
1.22 sthen 65: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6.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_6</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:
77: <!-- Temporarily put anchors for all archs here. Remove later. -->
78: <a name="all"></a>
79: <a name="alpha"></a>
80: <a name="amd64"></a>
81: <a name="cats"></a>
82: <a name="hp300"></a>
83: <a name="hppa"></a>
84: <a name="i386"></a>
85: <a name="mac68k"></a>
86: <a name="macppc"></a>
87: <a name="mvme68k"></a>
88: <a name="mvme88k"></a>
89: <a name="sparc"></a>
90: <a name="sparc64"></a>
91: <a name="vax"></a>
92: <ul>
93:
1.6 millert 94: <li><a name="libz2"></a>
1.7 millert 95: <font color="#009000"><strong>020: SECURITY FIX: July 21, 2005</strong></font> <i>All architectures</i><br>
1.6 millert 96: A buffer overflow has been found in
97: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
98: which may be exploitable.<br>
99: Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
100: <br>
1.22 sthen 101: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/020_libz.patch">
1.6 millert 102: A source code patch exists which remedies this problem</a>.<br>
103: <p>
104:
1.5 millert 105: <li><a name="libz"></a>
106: <font color="#009000"><strong>019: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
107: A buffer overflow has been found in
108: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
109: which may be exploitable.
110: <br>
1.22 sthen 111: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/019_libz.patch">
1.5 millert 112: A source code patch exists which remedies this problem</a>.<br>
113: <p>
114:
1.4 millert 115: <li><a name="sudo"></a>
116: <font color="#009000"><strong>018: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
117: Due to a race condition in its command pathname handling, a user with
118: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
119: privileges may be able to run arbitrary commands if the user's entry
120: is followed by an entry that grants <tt>sudo ALL</tt> privileges to
121: another user.
122: <br>
1.22 sthen 123: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/018_sudo.patch">
1.4 millert 124: A source code patch exists which remedies this problem</a>.<br>
125: <p>
126:
1.3 brad 127: <li><a name="getsockopt"></a>
128: <font color="#009000"><strong>017: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
129: As discovered by Stefan Miltchev calling
130: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
131: to get
132: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
133: credentials for a socket can result in a kernel panic.
134: <br>
1.22 sthen 135: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/017_getsockopt.patch">
1.3 brad 136: A source code patch exists which remedies this problem</a>.<br>
137: <p>
138:
1.1 deraadt 139: <li><a name="cvs"></a>
140: <font color="#009000"><strong>016: SECURITY FIX: April 28, 2005</strong></font> <i>All architectures</i><br>
141: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
142: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
143: . None of these issues are known to be exploitable.
144: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
145: .
146: <br>
1.22 sthen 147: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/016_cvs.patch">
1.1 deraadt 148: A source code patch exists which remedies this problem</a>.<br>
149: <p>
150:
151: <li><a name="tcp"></a>
152: <font color="#009000"><strong>015: RELIABILITY FIX: April 4, 2005</strong></font> <i>All architectures</i><br>
153: Handle an edge condition in
154: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
155: timestamps.
156: <br>
1.22 sthen 157: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/015_tcp.patch">
1.1 deraadt 158: A source code patch exists which remedies this problem</a>.<br>
159: <p>
160:
161: <li><a name="telnet"></a>
162: <font color="#009000"><strong>014: SECURITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
163: Due to buffer overflows in
164: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>,
165: a malicious server or man-in-the-middle attack could allow execution of
166: arbitrary code with the privileges of the user invoking
167: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>.
1.31 deraadt 168: Noone should use telnet anymore. Please use
1.1 deraadt 169: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>.
170: <br>
1.22 sthen 171: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/014_telnet.patch">
1.1 deraadt 172: A source code patch exists which remedies this problem</a>.<br>
173: <p>
174:
175: <li><a name="sack"></a>
176: <font color="#009000"><strong>013: RELIABILITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
177: Bugs in the
178: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
179: stack can lead to memory exhaustion or processing of TCP segments with
180: invalid SACK options and cause a system crash.
181: <br>
1.22 sthen 182: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/013_sack.patch">
1.1 deraadt 183: A source code patch exists which remedies this problem</a>.<br>
184: <p>
185:
186: <li><a name="copy"></a>
187: <font color="#009000"><strong>012: SECURITY FIX: March 16, 2005</strong></font> <strong>amd64 only</strong><br>
188: More stringent checking should be done in the
189: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
190: functions to prevent their misuse.
191: <br>
1.22 sthen 192: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/amd64/012_copy.patch">
1.1 deraadt 193: A source code patch exists which remedies this problem</a>.<br>
194: <p>
195:
196: <li><a name="locore"></a>
197: <font color="#009000"><strong>011: SECURITY FIX: February 28, 2005</strong></font> <strong>i386 only</strong><br>
198: More stringent checking should be done in the
199: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
200: functions to prevent their misuse.
201: <br>
1.22 sthen 202: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/i386/011_locore.patch">
1.1 deraadt 203: A source code patch exists which remedies this problem</a>.<br>
204: <p>
205:
206: <li><a name="rtt"></a>
207: <font color="#009000"><strong>010: RELIABILITY FIX: January 11, 2005</strong></font> <i>All architectures</i><br>
208: A bug in the
209: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
210: stack allows an invalid argument to be used in calculating the TCP
211: retransmit timeout. By sending packets with specific values in the TCP
212: timestamp option, an attacker can cause a system panic.
213: <br>
1.22 sthen 214: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/010_rtt.patch">
1.1 deraadt 215: A source code patch exists which remedies this problem</a>.<br>
216: <p>
217:
218: <li><a name="httpd"></a>
219: <font color="#009000"><strong>009: SECURITY FIX: January 12, 2005</strong></font> <i>All architectures</i><br>
220: <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>
221: 's mod_include module fails to properly validate the length of
222: user supplied tag strings prior to copying them to a local buffer,
223: causing a buffer overflow.
224: <br>
225: This would require enabling the XBitHack directive or server-side
226: includes and making use of a malicious document.
227: <br>
1.22 sthen 228: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/009_httpd.patch">
1.1 deraadt 229: A source code patch exists which remedies this problem</a>.<br>
230: <p>
231:
232: <li><a name="getcwd"></a>
233: <font color="#009000"><strong>008: RELIABILITY FIX: January 6, 2005</strong></font> <i>All architectures</i><br>
234: The
235: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&sektion=3">getcwd(3)</a>
236: library function contains a memory management error, which causes failure
237: to retrieve the current working directory if the path is very long.
238: <br>
1.22 sthen 239: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/008_getcwd.patch">
1.1 deraadt 240: A source code patch exists which remedies this problem</a>.<br>
241: <p>
242:
243: <li><a name="pfkey"></a>
244: <font color="#009000"><strong>007: SECURITY FIX: December 14, 2004</strong></font> <i>All architectures</i><br>
245: On systems running
246: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
247: it is possible for a local user to cause kernel memory corruption
248: and system panic by setting
249: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4&manpath=OpenBSD+Current&&format=html">ipsec(4)</a>
250: credentials on a socket.
251: <br>
1.22 sthen 252: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/007_pfkey.patch">
1.1 deraadt 253: A source code patch exists which remedies this problem</a>.<br>
254: <p>
255:
256: <li><a name="xl"></a>
257: <font color="#009000"><strong>006: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
258: Fix for transmit side breakage on macppc and mbuf leaks with
259: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xl&sektion=4">xl(4)</a>.
260: <br>
1.22 sthen 261: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/006_xl.patch">
1.1 deraadt 262: A source code patch exists which remedies this problem</a>.<br>
263: <p>
264:
265: <li><a name="isakmpd"></a>
266: <font color="#009000"><strong>005: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
267: Wrong calculation of NAT-D payloads may cause interoperability problems between
268: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
269: and other ISAKMP/IKE implementations.
270: <br>
1.22 sthen 271: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/005_isakmpd.patch">
1.1 deraadt 272: A source code patch exists which remedies this problem</a>.<br>
273:
274: <p>
275: <li><a name="lynx"></a>
276: <font color="#009000"><strong>004: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
277: Due to a bug in
278: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
279: it is possible for pages such as
280: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
281: to cause
282: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
283: to exhaust memory and then crash when parsing such pages.
284: <br>
1.22 sthen 285: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/004_lynx.patch">
1.1 deraadt 286: A source code patch exists which remedies this problem</a>.<br>
287: <p>
288:
289: <li><a name="pppd"></a>
290: <font color="#009000"><strong>003: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
291: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a>
292: contains a bug that allows an attacker to crash his own connection, but it cannot
293: be used to deny service to other users.
294: <br>
1.22 sthen 295: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/003_pppd.patch">
1.1 deraadt 296: A source code patch exists which remedies this problem</a>.<br>
297: <p>
298:
299: <li><a name="bind"></a>
300: <font color="#009000"><strong>002: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
301: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
1.8 jmc 302: cases where IPv6 connectivity is non-existent. This results in unnecessary timeouts and
1.1 deraadt 303: thus slow DNS queries.
304: <br>
1.22 sthen 305: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/002_bind.patch">
1.1 deraadt 306: A source code patch exists which remedies this problem</a>.<br>
307: <p>
308:
309: <li><a name="st"></a>
310: <font color="#009000"><strong>001: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
311: Fix detection of tape blocksize during device open. Corrects problem with
312: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=restore&sektion=8">restore(8)</a>.
313: <br>
1.22 sthen 314: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/001_st.patch">
1.1 deraadt 315: A source code patch exists which remedies this problem</a>.<br>
316: <p>
1.32 deraadt 317:
1.1 deraadt 318: </ul>
319:
320: </body>
321: </html>
![[BACK]](/icons/back.gif){kind=icon}
Return to errata36.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www