Annotation of www/errata36.html, Revision 1.25
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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>,
! 56: <a href="errata50.html">5.0</a>.
1.1 deraadt 57: <br>
58: <hr>
59:
1.22 sthen 60: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6.tar.gz">
1.1 deraadt 61: You can also fetch a tar.gz file containing all the following patches</a>.
62: This file is updated once a day.
63:
64: <p> The patches below are available in CVS via the
65: <code>OPENBSD_3_6</code> <a href="stable.html">patch branch</a>.
66:
67: <p>
68: For more detailed information on how to install patches to OpenBSD, please
69: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
70: <hr>
71:
72: <!-- Temporarily put anchors for all archs here. Remove later. -->
73: <a name="all"></a>
74: <a name="alpha"></a>
75: <a name="amd64"></a>
76: <a name="cats"></a>
77: <a name="hp300"></a>
78: <a name="hppa"></a>
79: <a name="i386"></a>
80: <a name="mac68k"></a>
81: <a name="macppc"></a>
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83: <a name="mvme88k"></a>
84: <a name="sparc"></a>
85: <a name="sparc64"></a>
86: <a name="vax"></a>
87: <ul>
88:
1.6 millert 89: <li><a name="libz2"></a>
1.7 millert 90: <font color="#009000"><strong>020: SECURITY FIX: July 21, 2005</strong></font> <i>All architectures</i><br>
1.6 millert 91: A buffer overflow has been found in
92: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
93: which may be exploitable.<br>
94: Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
95: <br>
1.22 sthen 96: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/020_libz.patch">
1.6 millert 97: A source code patch exists which remedies this problem</a>.<br>
98: <p>
99:
1.5 millert 100: <li><a name="libz"></a>
101: <font color="#009000"><strong>019: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
102: A buffer overflow has been found in
103: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
104: which may be exploitable.
105: <br>
1.22 sthen 106: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/019_libz.patch">
1.5 millert 107: A source code patch exists which remedies this problem</a>.<br>
108: <p>
109:
1.4 millert 110: <li><a name="sudo"></a>
111: <font color="#009000"><strong>018: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
112: Due to a race condition in its command pathname handling, a user with
113: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
114: privileges may be able to run arbitrary commands if the user's entry
115: is followed by an entry that grants <tt>sudo ALL</tt> privileges to
116: another user.
117: <br>
1.22 sthen 118: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/018_sudo.patch">
1.4 millert 119: A source code patch exists which remedies this problem</a>.<br>
120: <p>
121:
1.3 brad 122: <li><a name="getsockopt"></a>
123: <font color="#009000"><strong>017: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
124: As discovered by Stefan Miltchev calling
125: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
126: to get
127: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
128: credentials for a socket can result in a kernel panic.
129: <br>
1.22 sthen 130: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/017_getsockopt.patch">
1.3 brad 131: A source code patch exists which remedies this problem</a>.<br>
132: <p>
133:
1.1 deraadt 134: <li><a name="cvs"></a>
135: <font color="#009000"><strong>016: SECURITY FIX: April 28, 2005</strong></font> <i>All architectures</i><br>
136: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
137: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
138: . None of these issues are known to be exploitable.
139: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
140: .
141: <br>
1.22 sthen 142: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/016_cvs.patch">
1.1 deraadt 143: A source code patch exists which remedies this problem</a>.<br>
144: <p>
145:
146: <li><a name="tcp"></a>
147: <font color="#009000"><strong>015: RELIABILITY FIX: April 4, 2005</strong></font> <i>All architectures</i><br>
148: Handle an edge condition in
149: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
150: timestamps.
151: <br>
1.22 sthen 152: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/015_tcp.patch">
1.1 deraadt 153: A source code patch exists which remedies this problem</a>.<br>
154: <p>
155:
156: <li><a name="telnet"></a>
157: <font color="#009000"><strong>014: SECURITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
158: Due to buffer overflows in
159: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>,
160: a malicious server or man-in-the-middle attack could allow execution of
161: arbitrary code with the privileges of the user invoking
162: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&sektion=1">telnet(1)</a>.
163: Noone should use telnet anymore. Please use
164: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>.
165: <br>
1.22 sthen 166: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/014_telnet.patch">
1.1 deraadt 167: A source code patch exists which remedies this problem</a>.<br>
168: <p>
169:
170: <li><a name="sack"></a>
171: <font color="#009000"><strong>013: RELIABILITY FIX: March 30, 2005</strong></font> <i>All architectures</i><br>
172: Bugs in the
173: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
174: stack can lead to memory exhaustion or processing of TCP segments with
175: invalid SACK options and cause a system crash.
176: <br>
1.22 sthen 177: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/013_sack.patch">
1.1 deraadt 178: A source code patch exists which remedies this problem</a>.<br>
179: <p>
180:
181: <li><a name="copy"></a>
182: <font color="#009000"><strong>012: SECURITY FIX: March 16, 2005</strong></font> <strong>amd64 only</strong><br>
183: More stringent checking should be done in the
184: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
185: functions to prevent their misuse.
186: <br>
1.22 sthen 187: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/amd64/012_copy.patch">
1.1 deraadt 188: A source code patch exists which remedies this problem</a>.<br>
189: <p>
190:
191: <li><a name="locore"></a>
192: <font color="#009000"><strong>011: SECURITY FIX: February 28, 2005</strong></font> <strong>i386 only</strong><br>
193: More stringent checking should be done in the
194: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&sektion=9">copy(9)</a>
195: functions to prevent their misuse.
196: <br>
1.22 sthen 197: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/i386/011_locore.patch">
1.1 deraadt 198: A source code patch exists which remedies this problem</a>.<br>
199: <p>
200:
201: <li><a name="rtt"></a>
202: <font color="#009000"><strong>010: RELIABILITY FIX: January 11, 2005</strong></font> <i>All architectures</i><br>
203: A bug in the
204: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
205: stack allows an invalid argument to be used in calculating the TCP
206: retransmit timeout. By sending packets with specific values in the TCP
207: timestamp option, an attacker can cause a system panic.
208: <br>
1.22 sthen 209: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/010_rtt.patch">
1.1 deraadt 210: A source code patch exists which remedies this problem</a>.<br>
211: <p>
212:
213: <li><a name="httpd"></a>
214: <font color="#009000"><strong>009: SECURITY FIX: January 12, 2005</strong></font> <i>All architectures</i><br>
215: <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>
216: 's mod_include module fails to properly validate the length of
217: user supplied tag strings prior to copying them to a local buffer,
218: causing a buffer overflow.
219: <br>
220: This would require enabling the XBitHack directive or server-side
221: includes and making use of a malicious document.
222: <br>
1.22 sthen 223: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/009_httpd.patch">
1.1 deraadt 224: A source code patch exists which remedies this problem</a>.<br>
225: <p>
226:
227: <li><a name="getcwd"></a>
228: <font color="#009000"><strong>008: RELIABILITY FIX: January 6, 2005</strong></font> <i>All architectures</i><br>
229: The
230: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&sektion=3">getcwd(3)</a>
231: library function contains a memory management error, which causes failure
232: to retrieve the current working directory if the path is very long.
233: <br>
1.22 sthen 234: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/008_getcwd.patch">
1.1 deraadt 235: A source code patch exists which remedies this problem</a>.<br>
236: <p>
237:
238: <li><a name="pfkey"></a>
239: <font color="#009000"><strong>007: SECURITY FIX: December 14, 2004</strong></font> <i>All architectures</i><br>
240: On systems running
241: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
242: it is possible for a local user to cause kernel memory corruption
243: and system panic by setting
244: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4&manpath=OpenBSD+Current&&format=html">ipsec(4)</a>
245: credentials on a socket.
246: <br>
1.22 sthen 247: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/007_pfkey.patch">
1.1 deraadt 248: A source code patch exists which remedies this problem</a>.<br>
249: <p>
250:
251: <li><a name="xl"></a>
252: <font color="#009000"><strong>006: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
253: Fix for transmit side breakage on macppc and mbuf leaks with
254: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xl&sektion=4">xl(4)</a>.
255: <br>
1.22 sthen 256: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/006_xl.patch">
1.1 deraadt 257: A source code patch exists which remedies this problem</a>.<br>
258: <p>
259:
260: <li><a name="isakmpd"></a>
261: <font color="#009000"><strong>005: RELIABILITY FIX: November 21, 2004</strong></font> <i>All architectures</i><br>
262: Wrong calculation of NAT-D payloads may cause interoperability problems between
263: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
264: and other ISAKMP/IKE implementations.
265: <br>
1.22 sthen 266: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/005_isakmpd.patch">
1.1 deraadt 267: A source code patch exists which remedies this problem</a>.<br>
268:
269: <p>
270: <li><a name="lynx"></a>
271: <font color="#009000"><strong>004: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
272: Due to a bug in
273: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
274: it is possible for pages such as
275: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
276: to cause
277: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&sektion=1">lynx(1)</a>
278: to exhaust memory and then crash when parsing such pages.
279: <br>
1.22 sthen 280: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/004_lynx.patch">
1.1 deraadt 281: A source code patch exists which remedies this problem</a>.<br>
282: <p>
283:
284: <li><a name="pppd"></a>
285: <font color="#009000"><strong>003: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
286: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a>
287: contains a bug that allows an attacker to crash his own connection, but it cannot
288: be used to deny service to other users.
289: <br>
1.22 sthen 290: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/003_pppd.patch">
1.1 deraadt 291: A source code patch exists which remedies this problem</a>.<br>
292: <p>
293:
294: <li><a name="bind"></a>
295: <font color="#009000"><strong>002: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
296: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
1.8 jmc 297: cases where IPv6 connectivity is non-existent. This results in unnecessary timeouts and
1.1 deraadt 298: thus slow DNS queries.
299: <br>
1.22 sthen 300: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/002_bind.patch">
1.1 deraadt 301: A source code patch exists which remedies this problem</a>.<br>
302: <p>
303:
304: <li><a name="st"></a>
305: <font color="#009000"><strong>001: RELIABILITY FIX: November 10, 2004</strong></font> <i>All architectures</i><br>
306: Fix detection of tape blocksize during device open. Corrects problem with
307: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=restore&sektion=8">restore(8)</a>.
308: <br>
1.22 sthen 309: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/001_st.patch">
1.1 deraadt 310: A source code patch exists which remedies this problem</a>.<br>
311: <p>
312: </ul>
313:
314: <br>
315:
316: <hr>
317: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 david 318: <a href=pkg-stable36.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 319: <br>
320: For errata on a certain release, click below:<br>
321: <a href="errata21.html">2.1</a>,
322: <a href="errata22.html">2.2</a>,
323: <a href="errata23.html">2.3</a>,
324: <a href="errata24.html">2.4</a>,
325: <a href="errata25.html">2.5</a>,
326: <a href="errata26.html">2.6</a>,
327: <a href="errata27.html">2.7</a>,
328: <a href="errata28.html">2.8</a>,
329: <a href="errata29.html">2.9</a>,
330: <a href="errata30.html">3.0</a>,
331: <a href="errata31.html">3.1</a>,
332: <a href="errata32.html">3.2</a>,
333: <a href="errata33.html">3.3</a>,
334: <a href="errata34.html">3.4</a>,
335: <a href="errata35.html">3.5</a>,
1.9 deraadt 336: <a href="errata37.html">3.7</a>,
1.17 deraadt 337: <br>
1.10 deraadt 338: <a href="errata38.html">3.8</a>,
1.12 deraadt 339: <a href="errata39.html">3.9</a>,
1.13 deraadt 340: <a href="errata40.html">4.0</a>,
1.15 merdely 341: <a href="errata41.html">4.1</a>,
1.16 deraadt 342: <a href="errata42.html">4.2</a>,
1.17 deraadt 343: <a href="errata43.html">4.3</a>,
1.19 deraadt 344: <a href="errata44.html">4.4</a>,
1.20 deraadt 345: <a href="errata45.html">4.5</a>,
1.21 deraadt 346: <a href="errata46.html">4.6</a>,
1.23 deraadt 347: <a href="errata47.html">4.7</a>,
1.24 miod 348: <a href="errata48.html">4.8</a>,
1.25 ! nick 349: <a href="errata49.html">4.9</a>,
! 350: <a href="errata50.html">5.0</a>.
1.1 deraadt 351: <br>
352:
353: <hr>
354: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
355: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.25 ! nick 356: <br><small>$OpenBSD: errata36.html,v 1.24 2011/05/01 15:24:14 miod Exp $</small>
1.1 deraadt 357:
358: </body>
359: </html>
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