Annotation of www/errata35.html, Revision 1.58
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1.57 sthen 7: <link rel="canonical" href="http://www.openbsd.org/errata35.html">
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9:
1.53 deraadt 10: <!--
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12: IF YOU ADD A NEW ERRATUM, MAIL THE PATCH TO TECH AND ANNOUNCE
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1.53 deraadt 18: <h2><font color="#e00000">
19: OpenBSD 3.5 errata
1.1 miod 20: </font></h2>
21:
22: <hr>
23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
24: <a href=pkg-stable35.html>For important packages updates, please refer here.</a><br>
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>,
1.21 deraadt 41: <a href="errata36.html">3.6</a>,
1.46 deraadt 42: <a href="errata37.html">3.7</a>,
1.31 deraadt 43: <br>
1.24 deraadt 44: <a href="errata38.html">3.8</a>,
1.25 deraadt 45: <a href="errata39.html">3.9</a>,
1.26 deraadt 46: <a href="errata40.html">4.0</a>,
1.29 merdely 47: <a href="errata41.html">4.1</a>,
1.30 deraadt 48: <a href="errata42.html">4.2</a>,
1.31 deraadt 49: <a href="errata43.html">4.3</a>,
1.33 deraadt 50: <a href="errata44.html">4.4</a>,
1.34 deraadt 51: <a href="errata45.html">4.5</a>,
1.35 deraadt 52: <a href="errata46.html">4.6</a>,
1.37 deraadt 53: <a href="errata47.html">4.7</a>,
1.38 miod 54: <a href="errata48.html">4.8</a>,
1.39 nick 55: <a href="errata49.html">4.9</a>,
1.40 sthen 56: <a href="errata50.html">5.0</a>,
1.41 deraadt 57: <a href="errata51.html">5.1</a>,
1.42 deraadt 58: <a href="errata52.html">5.2</a>,
1.43 deraadt 59: <a href="errata53.html">5.3</a>,
1.46 deraadt 60: <br>
1.44 deraadt 61: <a href="errata54.html">5.4</a>,
1.52 jsg 62: <a href="errata55.html">5.5</a>,
1.56 deraadt 63: <a href="errata56.html">5.6</a>,
64: <a href="errata57.html">5.7</a>.
1.1 miod 65: <br>
66: <hr>
67:
1.36 sthen 68: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5.tar.gz">
1.1 miod 69: You can also fetch a tar.gz file containing all the following patches</a>.
70: This file is updated once a day.
1.47 deraadt 71: <p>
1.1 miod 72:
1.47 deraadt 73: The patches below are available in CVS via the
1.1 miod 74: <code>OPENBSD_3_5</code> <a href="stable.html">patch branch</a>.
1.47 deraadt 75: <p>
1.1 miod 76:
77: For more detailed information on how to install patches to OpenBSD, please
78: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.47 deraadt 79: <p>
80:
1.1 miod 81: <hr>
82:
83: <ul>
1.54 bentley 84: <li id="cvs4">
1.50 deraadt 85: <font color="#009000"><strong>033: SECURITY FIX: April 28, 2005</strong></font>
86: <i>All architectures</i><br>
1.20 brad 87: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
1.51 nick 88: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
1.20 brad 89: . None of these issues are known to be exploitable.
90: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
91: .
92: <br>
1.36 sthen 93: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/033_cvs4.patch">
1.47 deraadt 94: A source code patch exists which remedies this problem.</a>
1.20 brad 95: <p>
96:
1.54 bentley 97: <li id="tcp2">
1.50 deraadt 98: <font color="#009000"><strong>032: RELIABILITY FIX: April 4, 2005</strong></font>
99: <i>All architectures</i><br>
1.19 brad 100: Handle an edge condition in
1.51 nick 101: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcp&sektion=4">tcp(4)</a>
1.19 brad 102: timestamps.
103: <br>
1.36 sthen 104: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/032_tcp2.patch">
1.47 deraadt 105: A source code patch exists which remedies this problem.</a>
1.19 brad 106: <p>
107:
1.54 bentley 108: <li id="telnet">
1.50 deraadt 109: <font color="#009000"><strong>031: SECURITY FIX: March 30, 2005</strong></font>
110: <i>All architectures</i><br>
1.18 brad 111: Due to buffer overflows in
112: <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>
113: , a malicious server or man-in-the-middle attack could allow execution of
114: arbitrary code with the privileges of the user invoking
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: .
117: <br>
1.36 sthen 118: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/031_telnet.patch">
1.47 deraadt 119: A source code patch exists which remedies this problem.</a>
1.18 brad 120: <p>
121:
1.54 bentley 122: <li id="sack">
1.50 deraadt 123: <font color="#009000"><strong>030: RELIABILITY FIX: March 30, 2005</strong></font>
124: <i>All architectures</i><br>
1.18 brad 125: Bugs in the
126: <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>
127: stack can lead to memory exhaustion or processing of TCP segments with
128: invalid SACK options and cause a system crash.
129: <br>
1.36 sthen 130: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/030_sack.patch">
1.47 deraadt 131: A source code patch exists which remedies this problem.</a>
1.18 brad 132: <p>
133:
1.54 bentley 134: <li id="copy">
1.50 deraadt 135: <font color="#009000"><strong>029: SECURITY FIX: March 16, 2005</strong></font>
136: <i>amd64 only</i><br>
1.49 deraadt 137: More stringent checking should be done in the
138: <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>
139: functions to prevent their misuse.
140: <br>
141: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/amd64/029_copy.patch">
142: A source code patch exists which remedies this problem.</a>
143: <p>
144:
1.54 bentley 145: <li id="locore">
1.50 deraadt 146: <font color="#009000"><strong>028: SECURITY FIX: February 28, 2005</strong></font>
147: <i>i386 only</i><br>
1.49 deraadt 148: More stringent checking should be done in the
149: <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>
150: functions to prevent their misuse.
151: <br>
152: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/i386/028_locore.patch">
153: A source code patch exists which remedies this problem.</a>
154: <p>
1.18 brad 155:
1.54 bentley 156: <li id="rtt">
1.50 deraadt 157: <font color="#009000"><strong>027: RELIABILITY FIX: January 11, 2005</strong></font>
158: <i>All architectures</i><br>
1.12 mcbride 159: A bug in the
160: <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 161: stack allows an invalid argument to be used in calculating the TCP
1.12 mcbride 162: retransmit timeout. By sending packets with specific values in the TCP
163: timestamp option, an attacker can cause a system panic.
164: <br>
1.36 sthen 165: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/027_rtt.patch">
1.47 deraadt 166: A source code patch exists which remedies this problem.</a>
1.12 mcbride 167: <p>
168:
1.54 bentley 169: <li id="httpd3">
1.50 deraadt 170: <font color="#009000"><strong>026: SECURITY FIX: January 12, 2005</strong></font>
171: <i>All architectures</i><br>
1.51 nick 172: <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 173: 's mod_include module fails to properly validate the length of
174: user supplied tag strings prior to copying them to a local buffer,
175: causing a buffer overflow.
176: <br>
177: This would require enabling the XBitHack directive or server-side
178: includes and making use of a malicious document.
179: <br>
1.36 sthen 180: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/026_httpd3.patch">
1.47 deraadt 181: A source code patch exists which remedies this problem.</a>
1.14 brad 182: <p>
183:
1.54 bentley 184: <li id="getcwd">
1.50 deraadt 185: <font color="#009000"><strong>025: RELIABILITY FIX: January 6, 2005</strong></font>
186: <i>All architectures</i><br>
1.9 otto 187: The
188: <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>
189: library function contains a memory management error, which causes failure
190: to retrieve the current working directory if the path is very long.
191: <br>
1.36 sthen 192: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/025_getcwd.patch">
1.47 deraadt 193: A source code patch exists which remedies this problem.</a>
1.9 otto 194: <p>
195:
1.54 bentley 196: <li id="pfkey">
1.50 deraadt 197: <font color="#009000"><strong>024: SECURITY FIX: December 14, 2004</strong></font>
198: <i>All architectures</i><br>
1.7 markus 199: On systems running
200: <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>
201: it is possible for a local user to cause kernel memory corruption
202: and system panic by setting
1.8 jaredy 203: <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 204: credentials on a socket.
205: <br>
1.36 sthen 206: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/024_pfkey.patch">
1.47 deraadt 207: A source code patch exists which remedies this problem.</a>
1.7 markus 208: <p>
1.54 bentley 209: <li id="lynx">
1.50 deraadt 210: <font color="#009000"><strong>023: RELIABILITY FIX: November 10, 2004</strong></font>
211: <i>All architectures</i><br>
1.4 brad 212: Due to a bug in
213: <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>
214: it is possible for pages such as
215: <a href="http://lcamtuf.coredump.cx/mangleme/gallery/lynx_die1.html">this</a>
216: to cause
217: <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>
218: to exhaust memory and then crash when parsing such pages.
219: <br>
1.36 sthen 220: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/023_lynx.patch">
1.47 deraadt 221: A source code patch exists which remedies this problem.</a>
1.4 brad 222: <p>
1.54 bentley 223: <li id="pppd">
1.50 deraadt 224: <font color="#009000"><strong>022: RELIABILITY FIX: November 10, 2004</strong></font>
225: <i>All architectures</i><br>
1.2 brad 226: <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>
227: contains a bug that allows an attacker to crash his own connection, but it cannot
228: be used to deny service to other users.
229: <br>
1.36 sthen 230: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/022_pppd.patch">
1.47 deraadt 231: A source code patch exists which remedies this problem.</a>
1.2 brad 232: <p>
1.54 bentley 233: <li id="bind">
1.50 deraadt 234: <font color="#009000"><strong>021: RELIABILITY FIX: November 10, 2004</strong></font>
235: <i>All architectures</i><br>
1.2 brad 236: BIND contains a bug which results in BIND trying to contact nameservers via IPv6, even in
1.22 jmc 237: cases where IPv6 connectivity is non-existent. This results in unnecessary timeouts and
1.2 brad 238: thus slow DNS queries.
239: <br>
1.36 sthen 240: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/021_bind.patch">
1.47 deraadt 241: A source code patch exists which remedies this problem.</a>
1.2 brad 242: <p>
1.54 bentley 243: <li id="radius">
1.50 deraadt 244: <font color="#009000"><strong>020: SECURITY FIX: September 20, 2004</strong></font>
245: <i>All architectures</i><br>
1.1 miod 246: Eilko Bos reported that radius authentication, as implemented by
247: <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>,
248: was not checking the shared secret used for replies sent by the radius server.
249: This could allow an attacker to spoof a reply granting access to the
250: attacker. Note that OpenBSD does not ship with radius authentication enabled.
251: <br>
1.36 sthen 252: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/020_radius.patch">
1.47 deraadt 253: A source code patch exists which remedies this problem.</a>
1.1 miod 254: <p>
1.54 bentley 255: <li id="xpm">
1.50 deraadt 256: <font color="#009000"><strong>019: SECURITY FIX: September 16, 2004</strong></font>
257: <i>All architectures</i><br>
1.1 miod 258: Chris Evans reported several flaws (stack and integer overflows) in the
259: <a href="http://www.inria.fr/koala/lehors/xpm.html">Xpm</a>
260: library code that parses image files
261: (<a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0687">CAN-2004-0687</a>,
262: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0688">CAN-2004-0688</a>).
263: Some of these would be exploitable when parsing malicious image files in
264: an application that handles XPM images, if they could escape ProPolice.
265: <br>
1.36 sthen 266: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/019_xpm.patch">
1.47 deraadt 267: A source code patch exists which remedies this problem.</a>
1.1 miod 268: <p>
1.54 bentley 269: <li id="httpd2">
1.50 deraadt 270: <font color="#009000"><strong>018: SECURITY FIX: September 10, 2004</strong></font>
271: <i>All architectures</i><br>
1.1 miod 272: <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>
273: 's mod_rewrite module can be made to write one zero byte in an arbitrary memory
274: position outside of a char array, causing a DoS or possibly buffer overflows.
275: This would require enabling dbm for mod_rewrite and making use of a malicious
276: dbm file.
277: <br>
1.36 sthen 278: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/018_httpd2.patch">
1.47 deraadt 279: A source code patch exists which remedies this problem.</a>
1.1 miod 280: <p>
1.54 bentley 281: <li id="libz">
1.50 deraadt 282: <font color="#009000"><strong>017: RELIABILITY FIX: August 29, 2004</strong></font>
283: <i>All architectures</i><br>
1.1 miod 284: Due to incorrect error handling in zlib an attacker could potentially cause a Denial
285: of Service attack.
286: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0797">CAN-2004-0797</a>
287: .
288: <br>
1.36 sthen 289: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/017_libz.patch">
1.47 deraadt 290: A source code patch exists which remedies this problem.</a>
1.1 miod 291: <p>
1.54 bentley 292: <li id="bridge">
1.50 deraadt 293: <font color="#009000"><strong>016: RELIABILITY FIX: August 26, 2004</strong></font>
294: <i>All architectures</i><br>
1.1 miod 295: As
1.28 miod 296: <a href="http://marc.info/?l=bugtraq&m=109345131508824&w=2">reported</a>
1.1 miod 297: by Vafa Izadinia
298: <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>
299: with IPsec processing enabled can be crashed remotely by a single ICMP echo traversing the bridge.
300: <br>
1.36 sthen 301: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/016_bridge.patch">
1.47 deraadt 302: A source code patch exists which remedies this problem.</a>
1.1 miod 303: <p>
1.54 bentley 304: <li id="icmp">
1.50 deraadt 305: <font color="#009000"><strong>015: RELIABILITY FIX: August 25, 2004</strong></font>
306: <i>All architectures</i><br>
1.1 miod 307: Improved verification of ICMP errors in order to minimize the impact of ICMP attacks
308: against TCP.
309: <br>
1.6 brad 310: <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 311: <br>
1.36 sthen 312: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/015_icmp.patch">
1.47 deraadt 313: A source code patch exists which remedies this problem.</a>
1.1 miod 314: <p>
1.54 bentley 315: <li id="rnd">
1.50 deraadt 316: <font color="#009000"><strong>014: RELIABILITY FIX: July 25, 2004</strong></font>
317: <i>All architectures</i><br>
1.1 miod 318: Under a certain network load the kernel can run out of stack space. This was
319: encountered in an environment using CARP on a VLAN interface. This issue initially
320: manifested itself as a FPU related crash on boot up.
321: <br>
1.36 sthen 322: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/014_rnd.patch">
1.47 deraadt 323: A source code patch exists which remedies this problem.</a>
1.1 miod 324: <p>
1.54 bentley 325: <li id="httpd">
1.50 deraadt 326: <font color="#009000"><strong>013: SECURITY FIX: June 12, 2004</strong></font>
327: <i>All architectures</i><br>
1.1 miod 328: Multiple vulnerabilities have been found in
329: <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>
330: / mod_ssl.
331: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0020">CAN-2003-0020</a>,
332: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0987">CAN-2003-0987</a>,
333: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0488">CAN-2004-0488</a>,
334: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0492">CAN-2004-0492</a>.
335: <br>
1.36 sthen 336: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/013_httpd.patch">
1.47 deraadt 337: A source code patch exists which remedies this problem.</a>
1.1 miod 338: <p>
1.54 bentley 339: <li id="isakmpd">
1.50 deraadt 340: <font color="#009000"><strong>012: SECURITY FIX: June 10, 2004</strong></font>
341: <i>All architectures</i><br>
1.44 deraadt 342: As
1.1 miod 343: <a href="http://seclists.org/lists/fulldisclosure/2004/Jun/0191.html">disclosed</a>
344: by Thomas Walpuski
345: <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>
346: is still vulnerable to unauthorized SA deletion. An attacker can delete IPsec
347: tunnels at will.
348: <br>
1.36 sthen 349: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/012_isakmpd.patch">
1.47 deraadt 350: A source code patch exists which remedies this problem.</a>
1.1 miod 351: <p>
1.54 bentley 352: <li id="cvs3">
1.50 deraadt 353: <font color="#009000"><strong>011: SECURITY FIX: June 9, 2004</strong></font>
354: <i>All architectures</i><br>
1.1 miod 355: Multiple remote vulnerabilities have been found in the
356: <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>
357: server that allow an attacker to crash the server or possibly execute arbitrary
358: code with the same privileges as the CVS server program.
359: <br>
1.36 sthen 360: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/011_cvs3.patch">
1.47 deraadt 361: A source code patch exists which remedies this problem.</a>
1.1 miod 362: <p>
1.54 bentley 363: <li id="fifofs">
1.50 deraadt 364: <font color="#009000"><strong>010: RELIABILITY FIX: June 9, 2004</strong></font>
365: <i>All architectures</i><br>
1.1 miod 366: A FIFO bug was introduced in OpenBSD 3.5 that occurs when a FIFO is opened in
367: non-blocking mode for writing when there are no processes reading the FIFO.
368: One program affected by this is the <a href="http://www.qmail.org/">qmail</a>
369: mail server which could go into an infinite loop and consume all CPU.
370: <br>
1.36 sthen 371: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/010_fifofs.patch">
1.47 deraadt 372: A source code patch exists which remedies this problem.</a>
1.1 miod 373: <p>
1.54 bentley 374: <li id="kerberos">
1.50 deraadt 375: <font color="#00900"><strong>009: SECURITY FIX: May 30, 2004</strong></font>
376: <i>All architectures</i><br>
1.47 deraadt 377: A flaw in the Kerberos V
1.51 nick 378: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kdc">kdc(8)</a>
1.1 miod 379: server could result in the administrator of a Kerberos realm having
380: the ability to impersonate any principal in any other realm which
381: has established a cross-realm trust with their realm. The flaw is due to
382: inadequate checking of the "transited" field in a Kerberos request. For
383: more details see <a href="http://www.pdc.kth.se/heimdal/advisory/2004-04-01/">
1.44 deraadt 384: Heimdal's announcement</a>.
1.1 miod 385: <br>
1.47 deraadt 386: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/009_kerberos.patch">
387: A source code patch exists which remedies this problem.</a>
1.1 miod 388: <p>
1.54 bentley 389: <li id="xdm">
1.50 deraadt 390: <font color="#00900"><strong>008: SECURITY FIX: May 26, 2004</strong></font>
391: <i>All architectures</i><br>
1.1 miod 392: With the introduction of IPv6 code in
1.47 deraadt 393: <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 394: one test on the 'requestPort' resource was deleted by accident. This
395: makes xdm create the chooser socket even if xdmcp is disabled in
396: xdm-config, by setting requestPort to 0. See
397: <a href="http://bugs.xfree86.org/show_bug.cgi?id=1376">XFree86
1.44 deraadt 398: bugzilla</a> for details.
1.1 miod 399: <br>
1.47 deraadt 400: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/008_xdm.patch">
401: A source code patch exists which remedies this problem.</a>
1.1 miod 402: <p>
1.54 bentley 403: <li id="cvs2">
1.50 deraadt 404: <font color="#009000"><strong>007: SECURITY FIX: May 20, 2004</strong></font>
405: <i>All architectures</i><br>
1.1 miod 406: A heap overflow in the
407: <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>
408: server has been discovered that can be exploited by clients sending
409: malformed requests, enabling these clients to run arbitrary code
410: with the same privileges as the CVS server program.
411: <br>
1.36 sthen 412: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/007_cvs2.patch">
1.47 deraadt 413: A source code patch exists which remedies this problem.</a>
1.1 miod 414: <p>
1.54 bentley 415: <li id="procfs">
1.50 deraadt 416: <font color="#009000"><strong>006: SECURITY FIX: May 13, 2004</strong></font>
417: <i>All architectures</i><br>
1.1 miod 418: Check for integer overflow in procfs. Use of procfs is not recommended.
419: <br>
1.36 sthen 420: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/006_procfs.patch">
1.47 deraadt 421: A source code patch exists which remedies this problem.</a>
1.1 miod 422: <p>
1.54 bentley 423: <li id="tcp">
1.50 deraadt 424: <font color="#009000"><strong>005: RELIABILITY FIX: May 6, 2004</strong></font>
425: <i>All architectures</i><br>
1.1 miod 426: Reply to in-window SYN with a rate-limited ACK.
427: <br>
1.36 sthen 428: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/005_tcp.patch">
1.47 deraadt 429: A source code patch exists which remedies this problem.</a>
1.1 miod 430: <p>
1.54 bentley 431: <li id="scsi">
1.50 deraadt 432: <font color="#009000"><strong>004: RELIABILITY FIX: May 5, 2004</strong></font>
433: <i>All architectures</i><br>
1.1 miod 434: Restore the ability to negotiate tags/wide/sync with some SCSI controllers ( i.e.
435: <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>,
436: <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>,
437: <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>
438: ).
439: <br>
1.36 sthen 440: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/004_scsi.patch">
1.47 deraadt 441: A source code patch exists which remedies this problem.</a>
1.1 miod 442: <p>
1.54 bentley 443: <li id="gdt">
1.50 deraadt 444: <font color="#009000"><strong>003: RELIABILITY FIX: May 5, 2004</strong></font>
445: <i>All architectures</i><br>
1.1 miod 446: Under load "recent model"
447: <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>
448: controllers will lock up.
449: <br>
1.36 sthen 450: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/003_gdt.patch">
1.47 deraadt 451: A source code patch exists which remedies this problem.</a>
1.1 miod 452: <p>
1.54 bentley 453: <li id="cvs">
1.50 deraadt 454: <font color="#009000"><strong>002: SECURITY FIX: May 5, 2004</strong></font>
455: <i>All architectures</i><br>
1.1 miod 456: Pathname validation problems have been found in
457: <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>,
458: allowing malicious clients to create files outside the repository, allowing
459: malicious servers to overwrite files outside the local CVS tree on
460: the client and allowing clients to check out files outside the CVS
461: repository.
462: <br>
1.36 sthen 463: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/002_cvs.patch">
1.47 deraadt 464: A source code patch exists which remedies this problem.</a>
1.1 miod 465: <p>
1.54 bentley 466: <li id="autobook_package">
1.49 deraadt 467: <font color="#009000"><strong>001: BROKEN PACKAGE ON CD: May 4, 2004</strong></font> <i>macppc only</i><br>
1.1 miod 468: The powerpc autobook-1.3.tgz package found on CD2 has been found to be corrupt,
469: and will not extract.
470: A replacement package can be found on the ftp sites.
471: <p>
472: </ul>
473: <p>
474:
1.55 tedu 475: <hr>
476:
1.1 miod 477: </body>
478: </html>
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