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