Annotation of www/errata35.html, Revision 1.57
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1.53 deraadt 21: <h2><font color="#e00000">
22: OpenBSD 3.5 errata
1.1 miod 23: </font></h2>
24:
25: <hr>
26: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
27: <a href=pkg-stable35.html>For important packages updates, please refer here.</a><br>
28: <br>
29: For errata on a certain release, click below:<br>
30: <a href="errata21.html">2.1</a>,
31: <a href="errata22.html">2.2</a>,
32: <a href="errata23.html">2.3</a>,
33: <a href="errata24.html">2.4</a>,
34: <a href="errata25.html">2.5</a>,
35: <a href="errata26.html">2.6</a>,
36: <a href="errata27.html">2.7</a>,
37: <a href="errata28.html">2.8</a>,
38: <a href="errata29.html">2.9</a>,
39: <a href="errata30.html">3.0</a>,
40: <a href="errata31.html">3.1</a>,
41: <a href="errata32.html">3.2</a>,
42: <a href="errata33.html">3.3</a>,
43: <a href="errata34.html">3.4</a>,
1.21 deraadt 44: <a href="errata36.html">3.6</a>,
1.46 deraadt 45: <a href="errata37.html">3.7</a>,
1.31 deraadt 46: <br>
1.24 deraadt 47: <a href="errata38.html">3.8</a>,
1.25 deraadt 48: <a href="errata39.html">3.9</a>,
1.26 deraadt 49: <a href="errata40.html">4.0</a>,
1.29 merdely 50: <a href="errata41.html">4.1</a>,
1.30 deraadt 51: <a href="errata42.html">4.2</a>,
1.31 deraadt 52: <a href="errata43.html">4.3</a>,
1.33 deraadt 53: <a href="errata44.html">4.4</a>,
1.34 deraadt 54: <a href="errata45.html">4.5</a>,
1.35 deraadt 55: <a href="errata46.html">4.6</a>,
1.37 deraadt 56: <a href="errata47.html">4.7</a>,
1.38 miod 57: <a href="errata48.html">4.8</a>,
1.39 nick 58: <a href="errata49.html">4.9</a>,
1.40 sthen 59: <a href="errata50.html">5.0</a>,
1.41 deraadt 60: <a href="errata51.html">5.1</a>,
1.42 deraadt 61: <a href="errata52.html">5.2</a>,
1.43 deraadt 62: <a href="errata53.html">5.3</a>,
1.46 deraadt 63: <br>
1.44 deraadt 64: <a href="errata54.html">5.4</a>,
1.52 jsg 65: <a href="errata55.html">5.5</a>,
1.56 deraadt 66: <a href="errata56.html">5.6</a>,
67: <a href="errata57.html">5.7</a>.
1.1 miod 68: <br>
69: <hr>
70:
1.36 sthen 71: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5.tar.gz">
1.1 miod 72: You can also fetch a tar.gz file containing all the following patches</a>.
73: This file is updated once a day.
1.47 deraadt 74: <p>
1.1 miod 75:
1.47 deraadt 76: The patches below are available in CVS via the
1.1 miod 77: <code>OPENBSD_3_5</code> <a href="stable.html">patch branch</a>.
1.47 deraadt 78: <p>
1.1 miod 79:
80: For more detailed information on how to install patches to OpenBSD, please
81: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.47 deraadt 82: <p>
83:
1.1 miod 84: <hr>
85:
86: <ul>
1.54 bentley 87: <li id="cvs4">
1.50 deraadt 88: <font color="#009000"><strong>033: SECURITY FIX: April 28, 2005</strong></font>
89: <i>All architectures</i><br>
1.20 brad 90: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
1.51 nick 91: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
1.20 brad 92: . None of these issues are known to be exploitable.
93: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
94: .
95: <br>
1.36 sthen 96: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/033_cvs4.patch">
1.47 deraadt 97: A source code patch exists which remedies this problem.</a>
1.20 brad 98: <p>
99:
1.54 bentley 100: <li id="tcp2">
1.50 deraadt 101: <font color="#009000"><strong>032: RELIABILITY FIX: April 4, 2005</strong></font>
102: <i>All architectures</i><br>
1.19 brad 103: Handle an edge condition in
1.51 nick 104: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
1.19 brad 105: timestamps.
106: <br>
1.36 sthen 107: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/032_tcp2.patch">
1.47 deraadt 108: A source code patch exists which remedies this problem.</a>
1.19 brad 109: <p>
110:
1.54 bentley 111: <li id="telnet">
1.50 deraadt 112: <font color="#009000"><strong>031: SECURITY FIX: March 30, 2005</strong></font>
113: <i>All architectures</i><br>
1.18 brad 114: Due to buffer overflows in
115: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">telnet(1)</a>
116: , a malicious server or man-in-the-middle attack could allow execution of
117: arbitrary code with the privileges of the user invoking
118: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telnet&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">telnet(1)</a>
119: .
120: <br>
1.36 sthen 121: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/031_telnet.patch">
1.47 deraadt 122: A source code patch exists which remedies this problem.</a>
1.18 brad 123: <p>
124:
1.54 bentley 125: <li id="sack">
1.50 deraadt 126: <font color="#009000"><strong>030: RELIABILITY FIX: March 30, 2005</strong></font>
127: <i>All architectures</i><br>
1.18 brad 128: Bugs in the
129: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">tcp(4)</a>
130: stack can lead to memory exhaustion or processing of TCP segments with
131: invalid SACK options and cause a system crash.
132: <br>
1.36 sthen 133: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/030_sack.patch">
1.47 deraadt 134: A source code patch exists which remedies this problem.</a>
1.18 brad 135: <p>
136:
1.54 bentley 137: <li id="copy">
1.50 deraadt 138: <font color="#009000"><strong>029: SECURITY FIX: March 16, 2005</strong></font>
139: <i>amd64 only</i><br>
1.49 deraadt 140: More stringent checking should be done in the
141: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&apropos=0&sektion=9&manpath=OpenBSD+Current&arch=i386&format=html">copy(9)</a>
142: functions to prevent their misuse.
143: <br>
144: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/amd64/029_copy.patch">
145: A source code patch exists which remedies this problem.</a>
146: <p>
147:
1.54 bentley 148: <li id="locore">
1.50 deraadt 149: <font color="#009000"><strong>028: SECURITY FIX: February 28, 2005</strong></font>
150: <i>i386 only</i><br>
1.49 deraadt 151: More stringent checking should be done in the
152: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=copy&apropos=0&sektion=9&manpath=OpenBSD+Current&arch=i386&format=html">copy(9)</a>
153: functions to prevent their misuse.
154: <br>
155: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/i386/028_locore.patch">
156: A source code patch exists which remedies this problem.</a>
157: <p>
1.18 brad 158:
1.54 bentley 159: <li id="rtt">
1.50 deraadt 160: <font color="#009000"><strong>027: RELIABILITY FIX: January 11, 2005</strong></font>
161: <i>All architectures</i><br>
1.12 mcbride 162: A bug in the
163: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">tcp(4)</a>
1.13 mcbride 164: stack allows an invalid argument to be used in calculating the TCP
1.12 mcbride 165: retransmit timeout. By sending packets with specific values in the TCP
166: timestamp option, an attacker can cause a system panic.
167: <br>
1.36 sthen 168: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/027_rtt.patch">
1.47 deraadt 169: A source code patch exists which remedies this problem.</a>
1.12 mcbride 170: <p>
171:
1.54 bentley 172: <li id="httpd3">
1.50 deraadt 173: <font color="#009000"><strong>026: SECURITY FIX: January 12, 2005</strong></font>
174: <i>All architectures</i><br>
1.51 nick 175: <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>
1.14 brad 176: 's mod_include module fails to properly validate the length of
177: user supplied tag strings prior to copying them to a local buffer,
178: causing a buffer overflow.
179: <br>
180: This would require enabling the XBitHack directive or server-side
181: includes and making use of a malicious document.
182: <br>
1.36 sthen 183: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/026_httpd3.patch">
1.47 deraadt 184: A source code patch exists which remedies this problem.</a>
1.14 brad 185: <p>
186:
1.54 bentley 187: <li id="getcwd">
1.50 deraadt 188: <font color="#009000"><strong>025: RELIABILITY FIX: January 6, 2005</strong></font>
189: <i>All architectures</i><br>
1.9 otto 190: The
191: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&apropos=0&sektion=3&manpath=OpenBSD+Current&arch=i386&format=html">getcwd(3)</a>
192: library function contains a memory management error, which causes failure
193: to retrieve the current working directory if the path is very long.
194: <br>
1.36 sthen 195: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/025_getcwd.patch">
1.47 deraadt 196: A source code patch exists which remedies this problem.</a>
1.9 otto 197: <p>
198:
1.54 bentley 199: <li id="pfkey">
1.50 deraadt 200: <font color="#009000"><strong>024: SECURITY FIX: December 14, 2004</strong></font>
201: <i>All architectures</i><br>
1.7 markus 202: On systems running
203: <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>
204: it is possible for a local user to cause kernel memory corruption
205: and system panic by setting
1.8 jaredy 206: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&apropos=0&sektion=4&manpath=OpenBSD+Current&format=html">ipsec(4)</a>
1.7 markus 207: credentials on a socket.
208: <br>
1.36 sthen 209: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/024_pfkey.patch">
1.47 deraadt 210: A source code patch exists which remedies this problem.</a>
1.7 markus 211: <p>
1.54 bentley 212: <li id="lynx">
1.50 deraadt 213: <font color="#009000"><strong>023: RELIABILITY FIX: November 10, 2004</strong></font>
214: <i>All architectures</i><br>
1.4 brad 215: Due to a bug in
216: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">lynx(1)</a>
217: it is possible for pages such as
218: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
219: to cause
220: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lynx&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">lynx(1)</a>
221: to exhaust memory and then crash when parsing such pages.
222: <br>
1.36 sthen 223: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/023_lynx.patch">
1.47 deraadt 224: A source code patch exists which remedies this problem.</a>
1.4 brad 225: <p>
1.54 bentley 226: <li id="pppd">
1.50 deraadt 227: <font color="#009000"><strong>022: RELIABILITY FIX: November 10, 2004</strong></font>
228: <i>All architectures</i><br>
1.2 brad 229: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&apropos=0&sektion=8&manpath=OpenBSD+Current&arch=i386&format=html">pppd(8)</a>
230: contains a bug that allows an attacker to crash his own connection, but it cannot
231: be used to deny service to other users.
232: <br>
1.36 sthen 233: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/022_pppd.patch">
1.47 deraadt 234: A source code patch exists which remedies this problem.</a>
1.2 brad 235: <p>
1.54 bentley 236: <li id="bind">
1.50 deraadt 237: <font color="#009000"><strong>021: RELIABILITY FIX: November 10, 2004</strong></font>
238: <i>All architectures</i><br>
1.2 brad 239: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
1.22 jmc 240: cases where IPv6 connectivity is non-existent. This results in unnecessary timeouts and
1.2 brad 241: thus slow DNS queries.
242: <br>
1.36 sthen 243: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/021_bind.patch">
1.47 deraadt 244: A source code patch exists which remedies this problem.</a>
1.2 brad 245: <p>
1.54 bentley 246: <li id="radius">
1.50 deraadt 247: <font color="#009000"><strong>020: SECURITY FIX: September 20, 2004</strong></font>
248: <i>All architectures</i><br>
1.1 miod 249: Eilko Bos reported that radius authentication, as implemented by
250: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=login_radius&apropos=0&sektion=8&manpath=OpenBSD+Current&arch=i386&format=html">login_radius(8)</a>,
251: was not checking the shared secret used for replies sent by the radius server.
252: This could allow an attacker to spoof a reply granting access to the
253: attacker. Note that OpenBSD does not ship with radius authentication enabled.
254: <br>
1.36 sthen 255: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/020_radius.patch">
1.47 deraadt 256: A source code patch exists which remedies this problem.</a>
1.1 miod 257: <p>
1.54 bentley 258: <li id="xpm">
1.50 deraadt 259: <font color="#009000"><strong>019: SECURITY FIX: September 16, 2004</strong></font>
260: <i>All architectures</i><br>
1.1 miod 261: Chris Evans reported several flaws (stack and integer overflows) in the
262: <a href="http://www.inria.fr/koala/lehors/xpm.html">Xpm</a>
263: library code that parses image files
264: (<a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0687">CAN-2004-0687</a>,
265: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0688">CAN-2004-0688</a>).
266: Some of these would be exploitable when parsing malicious image files in
267: an application that handles XPM images, if they could escape ProPolice.
268: <br>
1.36 sthen 269: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/019_xpm.patch">
1.47 deraadt 270: A source code patch exists which remedies this problem.</a>
1.1 miod 271: <p>
1.54 bentley 272: <li id="httpd2">
1.50 deraadt 273: <font color="#009000"><strong>018: SECURITY FIX: September 10, 2004</strong></font>
274: <i>All architectures</i><br>
1.1 miod 275: <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>
276: 's mod_rewrite module can be made to write one zero byte in an arbitrary memory
277: position outside of a char array, causing a DoS or possibly buffer overflows.
278: This would require enabling dbm for mod_rewrite and making use of a malicious
279: dbm file.
280: <br>
1.36 sthen 281: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/018_httpd2.patch">
1.47 deraadt 282: A source code patch exists which remedies this problem.</a>
1.1 miod 283: <p>
1.54 bentley 284: <li id="libz">
1.50 deraadt 285: <font color="#009000"><strong>017: RELIABILITY FIX: August 29, 2004</strong></font>
286: <i>All architectures</i><br>
1.1 miod 287: Due to incorrect error handling in zlib an attacker could potentially cause a Denial
288: of Service attack.
289: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0797">CAN-2004-0797</a>
290: .
291: <br>
1.36 sthen 292: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/017_libz.patch">
1.47 deraadt 293: A source code patch exists which remedies this problem.</a>
1.1 miod 294: <p>
1.54 bentley 295: <li id="bridge">
1.50 deraadt 296: <font color="#009000"><strong>016: RELIABILITY FIX: August 26, 2004</strong></font>
297: <i>All architectures</i><br>
1.1 miod 298: As
1.28 miod 299: <a href="http://marc.info/?l=bugtraq&m=109345131508824&w=2">reported</a>
1.1 miod 300: by Vafa Izadinia
301: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">bridge(4)</a>
302: with IPsec processing enabled can be crashed remotely by a single ICMP echo traversing the bridge.
303: <br>
1.36 sthen 304: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/016_bridge.patch">
1.47 deraadt 305: A source code patch exists which remedies this problem.</a>
1.1 miod 306: <p>
1.54 bentley 307: <li id="icmp">
1.50 deraadt 308: <font color="#009000"><strong>015: RELIABILITY FIX: August 25, 2004</strong></font>
309: <i>All architectures</i><br>
1.1 miod 310: Improved verification of ICMP errors in order to minimize the impact of ICMP attacks
311: against TCP.
312: <br>
1.6 brad 313: <a href="http://www.gont.com.ar/drafts/icmp-attacks-against-tcp.html">http://www.gont.com.ar/drafts/icmp-attacks-against-tcp.html</a>
1.1 miod 314: <br>
1.36 sthen 315: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/015_icmp.patch">
1.47 deraadt 316: A source code patch exists which remedies this problem.</a>
1.1 miod 317: <p>
1.54 bentley 318: <li id="rnd">
1.50 deraadt 319: <font color="#009000"><strong>014: RELIABILITY FIX: July 25, 2004</strong></font>
320: <i>All architectures</i><br>
1.1 miod 321: Under a certain network load the kernel can run out of stack space. This was
322: encountered in an environment using CARP on a VLAN interface. This issue initially
323: manifested itself as a FPU related crash on boot up.
324: <br>
1.36 sthen 325: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/014_rnd.patch">
1.47 deraadt 326: A source code patch exists which remedies this problem.</a>
1.1 miod 327: <p>
1.54 bentley 328: <li id="httpd">
1.50 deraadt 329: <font color="#009000"><strong>013: SECURITY FIX: June 12, 2004</strong></font>
330: <i>All architectures</i><br>
1.1 miod 331: Multiple vulnerabilities have been found in
332: <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>
333: / mod_ssl.
334: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0020">CAN-2003-0020</a>,
335: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0987">CAN-2003-0987</a>,
336: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0488">CAN-2004-0488</a>,
337: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0492">CAN-2004-0492</a>.
338: <br>
1.36 sthen 339: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/013_httpd.patch">
1.47 deraadt 340: A source code patch exists which remedies this problem.</a>
1.1 miod 341: <p>
1.54 bentley 342: <li id="isakmpd">
1.50 deraadt 343: <font color="#009000"><strong>012: SECURITY FIX: June 10, 2004</strong></font>
344: <i>All architectures</i><br>
1.44 deraadt 345: As
1.1 miod 346: <a href="http://seclists.org/lists/fulldisclosure/2004/Jun/0191.html">disclosed</a>
347: by Thomas Walpuski
348: <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>
349: is still vulnerable to unauthorized SA deletion. An attacker can delete IPsec
350: tunnels at will.
351: <br>
1.36 sthen 352: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/012_isakmpd.patch">
1.47 deraadt 353: A source code patch exists which remedies this problem.</a>
1.1 miod 354: <p>
1.54 bentley 355: <li id="cvs3">
1.50 deraadt 356: <font color="#009000"><strong>011: SECURITY FIX: June 9, 2004</strong></font>
357: <i>All architectures</i><br>
1.1 miod 358: Multiple remote vulnerabilities have been found in the
359: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">cvs(1)</a>
360: server that allow an attacker to crash the server or possibly execute arbitrary
361: code with the same privileges as the CVS server program.
362: <br>
1.36 sthen 363: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/011_cvs3.patch">
1.47 deraadt 364: A source code patch exists which remedies this problem.</a>
1.1 miod 365: <p>
1.54 bentley 366: <li id="fifofs">
1.50 deraadt 367: <font color="#009000"><strong>010: RELIABILITY FIX: June 9, 2004</strong></font>
368: <i>All architectures</i><br>
1.1 miod 369: A FIFO bug was introduced in OpenBSD 3.5 that occurs when a FIFO is opened in
370: non-blocking mode for writing when there are no processes reading the FIFO.
371: One program affected by this is the <a href="http://www.qmail.org/">qmail</a>
372: mail server which could go into an infinite loop and consume all CPU.
373: <br>
1.36 sthen 374: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/010_fifofs.patch">
1.47 deraadt 375: A source code patch exists which remedies this problem.</a>
1.1 miod 376: <p>
1.54 bentley 377: <li id="kerberos">
1.50 deraadt 378: <font color="#00900"><strong>009: SECURITY FIX: May 30, 2004</strong></font>
379: <i>All architectures</i><br>
1.47 deraadt 380: A flaw in the Kerberos V
1.51 nick 381: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kdc">kdc(8)</a>
1.1 miod 382: server could result in the administrator of a Kerberos realm having
383: the ability to impersonate any principal in any other realm which
384: has established a cross-realm trust with their realm. The flaw is due to
385: inadequate checking of the "transited" field in a Kerberos request. For
386: more details see <a href="http://www.pdc.kth.se/heimdal/advisory/2004-04-01/">
1.44 deraadt 387: Heimdal's announcement</a>.
1.1 miod 388: <br>
1.47 deraadt 389: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/009_kerberos.patch">
390: A source code patch exists which remedies this problem.</a>
1.1 miod 391: <p>
1.54 bentley 392: <li id="xdm">
1.50 deraadt 393: <font color="#00900"><strong>008: SECURITY FIX: May 26, 2004</strong></font>
394: <i>All architectures</i><br>
1.1 miod 395: With the introduction of IPv6 code in
1.47 deraadt 396: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xdm&apropos=0&sektion=0&manpath=OpenBSD+Current&arch=i386&format=html">xdm(1)</a>,
1.1 miod 397: one test on the 'requestPort' resource was deleted by accident. This
398: makes xdm create the chooser socket even if xdmcp is disabled in
399: xdm-config, by setting requestPort to 0. See
400: <a href="http://bugs.xfree86.org/show_bug.cgi?id=1376">XFree86
1.44 deraadt 401: bugzilla</a> for details.
1.1 miod 402: <br>
1.47 deraadt 403: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/008_xdm.patch">
404: A source code patch exists which remedies this problem.</a>
1.1 miod 405: <p>
1.54 bentley 406: <li id="cvs2">
1.50 deraadt 407: <font color="#009000"><strong>007: SECURITY FIX: May 20, 2004</strong></font>
408: <i>All architectures</i><br>
1.1 miod 409: A heap overflow in the
410: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">cvs(1)</a>
411: server has been discovered that can be exploited by clients sending
412: malformed requests, enabling these clients to run arbitrary code
413: with the same privileges as the CVS server program.
414: <br>
1.36 sthen 415: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/007_cvs2.patch">
1.47 deraadt 416: A source code patch exists which remedies this problem.</a>
1.1 miod 417: <p>
1.54 bentley 418: <li id="procfs">
1.50 deraadt 419: <font color="#009000"><strong>006: SECURITY FIX: May 13, 2004</strong></font>
420: <i>All architectures</i><br>
1.1 miod 421: Check for integer overflow in procfs. Use of procfs is not recommended.
422: <br>
1.36 sthen 423: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/006_procfs.patch">
1.47 deraadt 424: A source code patch exists which remedies this problem.</a>
1.1 miod 425: <p>
1.54 bentley 426: <li id="tcp">
1.50 deraadt 427: <font color="#009000"><strong>005: RELIABILITY FIX: May 6, 2004</strong></font>
428: <i>All architectures</i><br>
1.1 miod 429: Reply to in-window SYN with a rate-limited ACK.
430: <br>
1.36 sthen 431: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/005_tcp.patch">
1.47 deraadt 432: A source code patch exists which remedies this problem.</a>
1.1 miod 433: <p>
1.54 bentley 434: <li id="scsi">
1.50 deraadt 435: <font color="#009000"><strong>004: RELIABILITY FIX: May 5, 2004</strong></font>
436: <i>All architectures</i><br>
1.1 miod 437: Restore the ability to negotiate tags/wide/sync with some SCSI controllers ( i.e.
438: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=siop&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">siop(4)</a>,
439: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=trm&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">trm(4)</a>,
440: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iha&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">iha(4)</a>
441: ).
442: <br>
1.36 sthen 443: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/004_scsi.patch">
1.47 deraadt 444: A source code patch exists which remedies this problem.</a>
1.1 miod 445: <p>
1.54 bentley 446: <li id="gdt">
1.50 deraadt 447: <font color="#009000"><strong>003: RELIABILITY FIX: May 5, 2004</strong></font>
448: <i>All architectures</i><br>
1.1 miod 449: Under load "recent model"
450: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gdt&apropos=0&sektion=4&manpath=OpenBSD+Current&arch=i386&format=html">gdt(4)</a>
451: controllers will lock up.
452: <br>
1.36 sthen 453: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/003_gdt.patch">
1.47 deraadt 454: A source code patch exists which remedies this problem.</a>
1.1 miod 455: <p>
1.54 bentley 456: <li id="cvs">
1.50 deraadt 457: <font color="#009000"><strong>002: SECURITY FIX: May 5, 2004</strong></font>
458: <i>All architectures</i><br>
1.1 miod 459: Pathname validation problems have been found in
460: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">cvs(1)</a>,
461: allowing malicious clients to create files outside the repository, allowing
462: malicious servers to overwrite files outside the local CVS tree on
463: the client and allowing clients to check out files outside the CVS
464: repository.
465: <br>
1.36 sthen 466: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/002_cvs.patch">
1.47 deraadt 467: A source code patch exists which remedies this problem.</a>
1.1 miod 468: <p>
1.54 bentley 469: <li id="autobook_package">
1.49 deraadt 470: <font color="#009000"><strong>001: BROKEN PACKAGE ON CD: May 4, 2004</strong></font> <i>macppc only</i><br>
1.1 miod 471: The powerpc autobook-1.3.tgz package found on CD2 has been found to be corrupt,
472: and will not extract.
473: A replacement package can be found on the ftp sites.
474: <p>
475: </ul>
476: <p>
477:
1.55 tedu 478: <hr>
479:
1.1 miod 480: </body>
481: </html>
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