Annotation of www/errata36.html, Revision 1.26
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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>
1.2 david 24: <a href=pkg-stable36.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 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>,
1.9 deraadt 42: <a href="errata37.html">3.7</a>,
1.17 deraadt 43: <br>
1.10 deraadt 44: <a href="errata38.html">3.8</a>,
1.12 deraadt 45: <a href="errata39.html">3.9</a>,
1.13 deraadt 46: <a href="errata40.html">4.0</a>,
1.15 merdely 47: <a href="errata41.html">4.1</a>,
1.16 deraadt 48: <a href="errata42.html">4.2</a>,
1.17 deraadt 49: <a href="errata43.html">4.3</a>,
1.19 deraadt 50: <a href="errata44.html">4.4</a>,
1.20 deraadt 51: <a href="errata45.html">4.5</a>,
1.21 deraadt 52: <a href="errata46.html">4.6</a>,
1.23 deraadt 53: <a href="errata47.html">4.7</a>,
1.24 miod 54: <a href="errata48.html">4.8</a>,
1.25 nick 55: <a href="errata49.html">4.9</a>,
1.26 ! sthen 56: <a href="errata50.html">5.0</a>,
! 57: <a href="errata51.html">5.1</a>.
1.1 deraadt 58: <br>
59: <hr>
60:
1.22 sthen 61: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6.tar.gz">
1.1 deraadt 62: You can also fetch a tar.gz file containing all the following patches</a>.
63: This file is updated once a day.
64:
65: <p> The patches below are available in CVS via the
66: <code>OPENBSD_3_6</code> <a href="stable.html">patch branch</a>.
67:
68: <p>
69: For more detailed information on how to install patches to OpenBSD, please
70: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
71: <hr>
72:
73: <!-- Temporarily put anchors for all archs here. Remove later. -->
74: <a name="all"></a>
75: <a name="alpha"></a>
76: <a name="amd64"></a>
77: <a name="cats"></a>
78: <a name="hp300"></a>
79: <a name="hppa"></a>
80: <a name="i386"></a>
81: <a name="mac68k"></a>
82: <a name="macppc"></a>
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84: <a name="mvme88k"></a>
85: <a name="sparc"></a>
86: <a name="sparc64"></a>
87: <a name="vax"></a>
88: <ul>
89:
1.6 millert 90: <li><a name="libz2"></a>
1.7 millert 91: <font color="#009000"><strong>020: SECURITY FIX: July 21, 2005</strong></font> <i>All architectures</i><br>
1.6 millert 92: A buffer overflow has been found in
93: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
94: which may be exploitable.<br>
95: Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
96: <br>
1.22 sthen 97: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/020_libz.patch">
1.6 millert 98: A source code patch exists which remedies this problem</a>.<br>
99: <p>
100:
1.5 millert 101: <li><a name="libz"></a>
102: <font color="#009000"><strong>019: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
103: A buffer overflow has been found in
104: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
105: which may be exploitable.
106: <br>
1.22 sthen 107: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/019_libz.patch">
1.5 millert 108: A source code patch exists which remedies this problem</a>.<br>
109: <p>
110:
1.4 millert 111: <li><a name="sudo"></a>
112: <font color="#009000"><strong>018: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
113: Due to a race condition in its command pathname handling, a user with
114: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
115: privileges may be able to run arbitrary commands if the user's entry
116: is followed by an entry that grants <tt>sudo ALL</tt> privileges to
117: another user.
118: <br>
1.22 sthen 119: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/018_sudo.patch">
1.4 millert 120: A source code patch exists which remedies this problem</a>.<br>
121: <p>
122:
1.3 brad 123: <li><a name="getsockopt"></a>
124: <font color="#009000"><strong>017: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
125: As discovered by Stefan Miltchev calling
126: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
127: to get
128: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
129: credentials for a socket can result in a kernel panic.
130: <br>
1.22 sthen 131: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/017_getsockopt.patch">
1.3 brad 132: A source code patch exists which remedies this problem</a>.<br>
133: <p>
134:
1.1 deraadt 135: <li><a name="cvs"></a>
136: <font color="#009000"><strong>016: SECURITY FIX: April 28, 2005</strong></font> <i>All architectures</i><br>
137: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
138: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
139: . None of these issues are known to be exploitable.
140: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
141: .
142: <br>
1.22 sthen 143: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/016_cvs.patch">
1.1 deraadt 144: A source code patch exists which remedies this problem</a>.<br>
145: <p>
146:
147: <li><a name="tcp"></a>
148: <font color="#009000"><strong>015: RELIABILITY FIX: April 4, 2005</strong></font> <i>All architectures</i><br>
149: Handle an edge condition in
150: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
151: timestamps.
152: <br>
1.22 sthen 153: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/015_tcp.patch">
1.1 deraadt 154: A source code patch exists which remedies this problem</a>.<br>
155: <p>
156:
157: <li><a name="telnet"></a>
158: <font color="#009000"><strong>014: SECURITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
159: Due to buffer overflows in
160: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>,
161: a malicious server or man-in-the-middle attack could allow execution of
162: arbitrary code with the privileges of the user invoking
163: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>.
164: Noone should use telnet anymore. Please use
165: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>.
166: <br>
1.22 sthen 167: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/014_telnet.patch">
1.1 deraadt 168: A source code patch exists which remedies this problem</a>.<br>
169: <p>
170:
171: <li><a name="sack"></a>
172: <font color="#009000"><strong>013: RELIABILITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
173: Bugs in the
174: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
175: stack can lead to memory exhaustion or processing of TCP segments with
176: invalid SACK options and cause a system crash.
177: <br>
1.22 sthen 178: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/013_sack.patch">
1.1 deraadt 179: A source code patch exists which remedies this problem</a>.<br>
180: <p>
181:
182: <li><a name="copy"></a>
183: <font color="#009000"><strong>012: SECURITY FIX: March 16, 2005</strong></font> <strong>amd64 only</strong><br>
184: More stringent checking should be done in the
185: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
186: functions to prevent their misuse.
187: <br>
1.22 sthen 188: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/amd64/012_copy.patch">
1.1 deraadt 189: A source code patch exists which remedies this problem</a>.<br>
190: <p>
191:
192: <li><a name="locore"></a>
193: <font color="#009000"><strong>011: SECURITY FIX: February 28, 2005</strong></font> <strong>i386 only</strong><br>
194: More stringent checking should be done in the
195: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
196: functions to prevent their misuse.
197: <br>
1.22 sthen 198: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/i386/011_locore.patch">
1.1 deraadt 199: A source code patch exists which remedies this problem</a>.<br>
200: <p>
201:
202: <li><a name="rtt"></a>
203: <font color="#009000"><strong>010: RELIABILITY FIX: January 11, 2005</strong></font> <i>All architectures</i><br>
204: A bug in the
205: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
206: stack allows an invalid argument to be used in calculating the TCP
207: retransmit timeout. By sending packets with specific values in the TCP
208: timestamp option, an attacker can cause a system panic.
209: <br>
1.22 sthen 210: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/010_rtt.patch">
1.1 deraadt 211: A source code patch exists which remedies this problem</a>.<br>
212: <p>
213:
214: <li><a name="httpd"></a>
215: <font color="#009000"><strong>009: SECURITY FIX: January 12, 2005</strong></font> <i>All architectures</i><br>
216: <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>
217: 's mod_include module fails to properly validate the length of
218: user supplied tag strings prior to copying them to a local buffer,
219: causing a buffer overflow.
220: <br>
221: This would require enabling the XBitHack directive or server-side
222: includes and making use of a malicious document.
223: <br>
1.22 sthen 224: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/009_httpd.patch">
1.1 deraadt 225: A source code patch exists which remedies this problem</a>.<br>
226: <p>
227:
228: <li><a name="getcwd"></a>
229: <font color="#009000"><strong>008: RELIABILITY FIX: January 6, 2005</strong></font> <i>All architectures</i><br>
230: The
231: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&sektion=3">getcwd(3)</a>
232: library function contains a memory management error, which causes failure
233: to retrieve the current working directory if the path is very long.
234: <br>
1.22 sthen 235: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/008_getcwd.patch">
1.1 deraadt 236: A source code patch exists which remedies this problem</a>.<br>
237: <p>
238:
239: <li><a name="pfkey"></a>
240: <font color="#009000"><strong>007: SECURITY FIX: December 14, 2004</strong></font> <i>All architectures</i><br>
241: On systems running
242: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
243: it is possible for a local user to cause kernel memory corruption
244: and system panic by setting
245: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4&manpath=OpenBSD+Current&&format=html">ipsec(4)</a>
246: credentials on a socket.
247: <br>
1.22 sthen 248: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/007_pfkey.patch">
1.1 deraadt 249: A source code patch exists which remedies this problem</a>.<br>
250: <p>
251:
252: <li><a name="xl"></a>
253: <font color="#009000"><strong>006: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
254: Fix for transmit side breakage on macppc and mbuf leaks with
255: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xl&sektion=4">xl(4)</a>.
256: <br>
1.22 sthen 257: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/006_xl.patch">
1.1 deraadt 258: A source code patch exists which remedies this problem</a>.<br>
259: <p>
260:
261: <li><a name="isakmpd"></a>
262: <font color="#009000"><strong>005: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
263: Wrong calculation of NAT-D payloads may cause interoperability problems between
264: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
265: and other ISAKMP/IKE implementations.
266: <br>
1.22 sthen 267: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/005_isakmpd.patch">
1.1 deraadt 268: A source code patch exists which remedies this problem</a>.<br>
269:
270: <p>
271: <li><a name="lynx"></a>
272: <font color="#009000"><strong>004: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
273: Due to a bug in
274: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
275: it is possible for pages such as
276: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
277: to cause
278: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
279: to exhaust memory and then crash when parsing such pages.
280: <br>
1.22 sthen 281: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/004_lynx.patch">
1.1 deraadt 282: A source code patch exists which remedies this problem</a>.<br>
283: <p>
284:
285: <li><a name="pppd"></a>
286: <font color="#009000"><strong>003: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
287: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a>
288: contains a bug that allows an attacker to crash his own connection, but it cannot
289: be used to deny service to other users.
290: <br>
1.22 sthen 291: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/003_pppd.patch">
1.1 deraadt 292: A source code patch exists which remedies this problem</a>.<br>
293: <p>
294:
295: <li><a name="bind"></a>
296: <font color="#009000"><strong>002: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
297: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
1.8 jmc 298: cases where IPv6 connectivity is non-existent. This results in unnecessary timeouts and
1.1 deraadt 299: thus slow DNS queries.
300: <br>
1.22 sthen 301: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/002_bind.patch">
1.1 deraadt 302: A source code patch exists which remedies this problem</a>.<br>
303: <p>
304:
305: <li><a name="st"></a>
306: <font color="#009000"><strong>001: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
307: Fix detection of tape blocksize during device open. Corrects problem with
308: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=restore&sektion=8">restore(8)</a>.
309: <br>
1.22 sthen 310: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/001_st.patch">
1.1 deraadt 311: A source code patch exists which remedies this problem</a>.<br>
312: <p>
313: </ul>
314:
315: <br>
316:
317: <hr>
318: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 david 319: <a href=pkg-stable36.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 320: <br>
321: For errata on a certain release, click below:<br>
322: <a href="errata21.html">2.1</a>,
323: <a href="errata22.html">2.2</a>,
324: <a href="errata23.html">2.3</a>,
325: <a href="errata24.html">2.4</a>,
326: <a href="errata25.html">2.5</a>,
327: <a href="errata26.html">2.6</a>,
328: <a href="errata27.html">2.7</a>,
329: <a href="errata28.html">2.8</a>,
330: <a href="errata29.html">2.9</a>,
331: <a href="errata30.html">3.0</a>,
332: <a href="errata31.html">3.1</a>,
333: <a href="errata32.html">3.2</a>,
334: <a href="errata33.html">3.3</a>,
335: <a href="errata34.html">3.4</a>,
336: <a href="errata35.html">3.5</a>,
1.9 deraadt 337: <a href="errata37.html">3.7</a>,
1.17 deraadt 338: <br>
1.10 deraadt 339: <a href="errata38.html">3.8</a>,
1.12 deraadt 340: <a href="errata39.html">3.9</a>,
1.13 deraadt 341: <a href="errata40.html">4.0</a>,
1.15 merdely 342: <a href="errata41.html">4.1</a>,
1.16 deraadt 343: <a href="errata42.html">4.2</a>,
1.17 deraadt 344: <a href="errata43.html">4.3</a>,
1.19 deraadt 345: <a href="errata44.html">4.4</a>,
1.20 deraadt 346: <a href="errata45.html">4.5</a>,
1.21 deraadt 347: <a href="errata46.html">4.6</a>,
1.23 deraadt 348: <a href="errata47.html">4.7</a>,
1.24 miod 349: <a href="errata48.html">4.8</a>,
1.25 nick 350: <a href="errata49.html">4.9</a>,
1.26 ! sthen 351: <a href="errata50.html">5.0</a>,
! 352: <a href="errata51.html">5.1</a>.
1.1 deraadt 353: <br>
354:
355: <hr>
356: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
357: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.26 ! sthen 358: <br><small>$OpenBSD: errata36.html,v 1.25 2011/09/07 03:32:59 nick Exp $</small>
1.1 deraadt 359:
360: </body>
361: </html>