Annotation of www/errata31.html, Revision 1.58
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1.1 deraadt 14:
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1.17 naddy 16: <h2><font color="#0000e0">
1.1 deraadt 17: This is the OpenBSD 3.1 release errata & patch list:
18:
19: </font></h2>
20:
21: <hr>
22: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.24 david 23: <a href=pkg-stable31.html>For important packages updates, please refer here.</a><br>
1.2 deraadt 24: <br>
1.3 deraadt 25: For errata on a certain release, click below:<br>
1.2 deraadt 26: <a href="errata21.html">2.1</a>,
27: <a href="errata22.html">2.2</a>,
28: <a href="errata23.html">2.3</a>,
29: <a href="errata24.html">2.4</a>,
30: <a href="errata25.html">2.5</a>,
31: <a href="errata26.html">2.6</a>,
32: <a href="errata27.html">2.7</a>,
33: <a href="errata28.html">2.8</a>,
34: <a href="errata29.html">2.9</a>,
35: <a href="errata30.html">3.0</a>,
1.25 david 36: <a href="errata32.html">3.2</a>,
1.28 david 37: <a href="errata33.html">3.3</a>,
1.32 david 38: <a href="errata34.html">3.4</a>,
1.33 miod 39: <a href="errata35.html">3.5</a>,
1.34 deraadt 40: <a href="errata36.html">3.6</a>,
1.58 ! deraadt 41: <a href="errata37.html">3.7</a>,
1.43 deraadt 42: <br>
1.36 deraadt 43: <a href="errata38.html">3.8</a>,
1.38 deraadt 44: <a href="errata39.html">3.9</a>,
1.39 deraadt 45: <a href="errata40.html">4.0</a>,
1.41 merdely 46: <a href="errata41.html">4.1</a>,
1.42 deraadt 47: <a href="errata42.html">4.2</a>,
1.43 deraadt 48: <a href="errata43.html">4.3</a>,
1.45 deraadt 49: <a href="errata44.html">4.4</a>,
1.46 deraadt 50: <a href="errata45.html">4.5</a>,
1.47 deraadt 51: <a href="errata46.html">4.6</a>,
1.49 deraadt 52: <a href="errata47.html">4.7</a>,
1.50 miod 53: <a href="errata48.html">4.8</a>,
1.51 nick 54: <a href="errata49.html">4.9</a>,
1.52 sthen 55: <a href="errata50.html">5.0</a>,
1.53 deraadt 56: <a href="errata51.html">5.1</a>,
1.54 deraadt 57: <a href="errata52.html">5.2</a>,
1.55 deraadt 58: <a href="errata53.html">5.3</a>,
1.58 ! deraadt 59: <br>
1.56 deraadt 60: <a href="errata54.html">5.4</a>,
61: <a href="errata55.html">5.5</a>.
1.2 deraadt 62: <br>
1.1 deraadt 63: <hr>
64:
1.48 sthen 65: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1.tar.gz">
1.1 deraadt 66: You can also fetch a tar.gz file containing all the following patches</a>.
67: This file is updated once a day.
68:
69: <p> The patches below are available in CVS via the
70: <code>OPENBSD_3_1</code> <a href="stable.html">patch branch</a>.
71:
72: <p>
1.4 deraadt 73: For more detailed information on how to install patches to OpenBSD, please
1.1 deraadt 74: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
75: <hr>
76:
1.29 henning 77: <a name="all"></a>
78: <h3><font color="#e00000">All architectures</font></h3>
1.1 deraadt 79: <ul>
1.29 henning 80: <li><a name="sendmail2"></a>
81: <font color="#009000"><strong>027: SECURITY FIX: March 31, 2003</strong></font><br>
1.26 miod 82: A buffer overflow in the address parsing in
83: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
84: may allow an attacker to gain root privileges.<br>
1.48 sthen 85: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/027_sendmail.patch">A
1.26 miod 86: source code patch exists which remedies the problem</a>.
87: <p>
1.29 henning 88: <li><a name="kerberos"></a>
89: <font color="#009000"><strong>026: SECURITY FIX: March 24, 2003</strong></font><br>
1.27 margarid 90: The cryptographic weaknesses in the Kerberos v4 protocol can be exploited
1.22 millert 91: on Kerberos v5 as well.
92: <br>
1.48 sthen 93: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/026_kerberos.patch">A
1.22 millert 94: source code patch exists which remedies the problem</a>.
95: <p>
1.29 henning 96: <li><a name="kpr"></a>
97: <font color="#009000"><strong>025: SECURITY FIX: March 19, 2003</strong></font><br>
1.21 jufi 98: OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed
1.20 miod 99: by Czech researchers Klima, Pokorny and Rosa.
100: <br>
1.48 sthen 101: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/025_kpr.patch">A
1.20 miod 102: source code patch exists which remedies the problem</a>.
103: <p>
1.29 henning 104: <li><a name="blinding"></a>
105: <font color="#009000"><strong>024: SECURITY FIX: March 18, 2003</strong></font><br>
1.19 miod 106: Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks.
107: <br>
1.48 sthen 108: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/024_blinding.patch">An
1.19 miod 109: ``RSA blinding'' source code patch exists which remedies the problem</a>.
110: <p>
1.29 henning 111: <li><a name="lprm"></a>
112: <font color="#009000"><strong>023: SECURITY FIX: March 5, 2003</strong></font><br>
1.16 millert 113: A fix for an
114: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
115: bug made in 1996 contains an error that could lead to privilege escalation.
116: <br>
1.48 sthen 117: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/023_lprm.patch">A
1.16 millert 118: source code patch exists which remedies the problem</a>.
119: <p>
1.29 henning 120: <li><a name="sendmail"></a>
121: <font color="#009000"><strong>022: SECURITY FIX: March 3, 2003</strong></font><br>
1.13 miod 122: A buffer overflow in the envelope comments processing in
123: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
124: may allow an attacker to gain root privileges.<br>
1.48 sthen 125: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/022_sendmail.patch">A
1.14 jufi 126: source code patch exists which remedies the problem</a>.
1.13 miod 127: <p>
1.29 henning 128: <li><a name="ssl2"></a>
129: <font color="#009000"><strong>021: SECURITY FIX: February 23, 2003</strong></font><br>
1.56 deraadt 130: In
1.11 miod 131: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=8">ssl(8)</a> an information leak can occur via timing by performing a MAC computation
1.15 nick 132: even if incorrect block cipher padding has been found, this is a
1.12 brad 133: countermeasure. Also, check for negative sizes in memory allocation routines.<br>
1.48 sthen 134: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/021_ssl.patch">A
1.11 miod 135: source code patch exists which fixes these two issues</a>.
136: <p>
1.29 henning 137: <li><a name="cvs"></a>
138: <font color="#009000"><strong>020: SECURITY FIX: January 20, 2003</strong></font><br>
1.10 millert 139: A double free in
140: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
141: could allow an attacker to execute code with the privileges of the
142: user running cvs. This is only an issue when the cvs command is
143: being run on a user's behalf as a different user. This means that,
144: in most cases, the issue only exists for cvs configurations that use
1.12 brad 145: the <em>pserver</em> client/server connection method.<br>
1.48 sthen 146: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/020_cvs.patch">A
1.10 millert 147: source code patch exists which remedies the problem</a>.
148: <p>
1.29 henning 149: <li><a name="named"></a>
150: <font color="#009000"><strong>019: SECURITY FIX: November 14, 2002</strong></font><br>
1.8 millert 151: A buffer overflow in
1.56 deraadt 152: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a>
1.8 millert 153: could allow an attacker to execute code with the privileges of named.
154: On OpenBSD, named runs as a non-root user in a chrooted environment
1.9 millert 155: which mitigates the effects of this bug.<br>
1.48 sthen 156: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/019_named.patch">A
1.8 millert 157: source code patch exists which remedies the problem</a>.
158: <p>
1.29 henning 159: <li><a name="kernresource"></a>
160: <font color="#009000"><strong>018: SECURITY FIX: November 6, 2002</strong></font><br>
1.56 deraadt 161: Incorrect argument checking in the
1.7 miod 162: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getrlimit&sektion=2">getrlimit(2)</a>
163: system call may allow an attacker to crash the kernel.<br>
1.48 sthen 164: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/018_kernresource.patch">A
1.7 miod 165: source code patch exists which remedies the problem</a>.
166: <p>
1.29 henning 167: <li><a name="smrsh"></a>
168: <font color="#009000"><strong>017: SECURITY FIX: November 6, 2002</strong></font><br>
1.7 miod 169: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
170: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>,
171: and execute arbitrary commands with the privileges of his own account.<br>
1.48 sthen 172: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/017_smrsh.patch">A
1.7 miod 173: source code patch exists which remedies the problem</a>.
174: <p>
1.29 henning 175: <li><a name="kadmin"></a>
176: <font color="#009000"><strong>016: SECURITY FIX: October 21, 2002</strong></font><br>
1.5 miod 177: A buffer overflow can occur in the
178: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a>
179: daemon, leading to possible remote crash or exploit.<br>
1.48 sthen 180: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/016_kadmin.patch">A source code patch exists which remedies the problem</a>.
1.6 mpech 181: <p>
1.29 henning 182: <li><a name="kerntime"></a>
183: <font color="#009000"><strong>015: SECURITY FIX: October 2, 2002</strong></font><br>
1.56 deraadt 184: Incorrect argument checking in the
1.1 deraadt 185: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=setitimer&sektion=2">setitimer(2)</a> system call may allow an attacker to write to kernel memory.<br>
1.48 sthen 186: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/015_kerntime.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 187: <p>
1.29 henning 188: <li><a name="scarg"></a>
189: <font color="#009000"><strong>014: SECURITY FIX: August 11, 2002</strong></font><br>
1.1 deraadt 190: An insufficient boundary check in the
191: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=select&sektion=2">select(2)</a>
192: system call allows an attacker to overwrite kernel memory and execute arbitrary
193: code in kernel context.<br>
1.48 sthen 194: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/014_scarg.patch">A
1.1 deraadt 195: source code patch exists which remedies the problem</a>.
196: <p>
1.29 henning 197: <li><a name="ssl"></a>
198: <font color="#009000"><strong>013: SECURITY FIX: July 30, 2002</strong></font><br>
1.56 deraadt 199: Several remote buffer overflows can occur in the SSL2 server and SSL3 client of the
200: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=8">ssl(8)</a>
201: library, as in the ASN.1 parser code in the
202: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=crypto&sektion=3">crypto(3)</a>
1.1 deraadt 203: library, all of them being potentially remotely exploitable.<br>
1.48 sthen 204: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/013_ssl.patch">A source code patch exists which remedies the problem</a>.
1.8 millert 205: <br>
206: This is the second version of the patch.
1.1 deraadt 207: <p>
1.29 henning 208: <li><a name="xdr"></a>
209: <font color="#009000"><strong>012: SECURITY FIX: July 29, 2002</strong></font><br>
1.56 deraadt 210: A buffer overflow can occur in the
211: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xdr_array&sektion=3">xdr_array(3)</a>
1.1 deraadt 212: RPC code, leading to possible remote crash.<br>
1.48 sthen 213: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/012_xdr.patch">A source code patch exists which remedies the problem</a>.
1.18 david 214: <br>
215: This is the second version of the patch.
1.1 deraadt 216: <p>
1.29 henning 217: <li><a name="pppd"></a>
218: <font color="#009000"><strong>011: SECURITY FIX: July 29, 2002</strong></font><br>
1.56 deraadt 219: A race condition exists in the
220: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a>
1.1 deraadt 221: daemon which may cause it to alter the file permissions of an arbitrary file.<br>
1.48 sthen 222: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/011_pppd.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 223: <p>
1.29 henning 224: <li><a name="isakmpd"></a>
225: <font color="#009000"><strong>010: RELIABILITY FIX: July 5, 2002</strong></font><br>
1.1 deraadt 226: Receiving IKE payloads out of sequence can cause
227: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a> to crash.<br>
1.48 sthen 228: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/010_isakmpd.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 229: <br>
230: This is the second version of the patch.
231: <p>
1.29 henning 232: <li><a name="ktrace"></a>
233: <font color="#009000"><strong>009: SECURITY FIX: June 27, 2002</strong></font><br>
1.1 deraadt 234: The kernel would let any user <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ktrace&sektion=2">ktrace(2)</a> set[ug]id processes.<br>
1.48 sthen 235: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/009_ktrace.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 236: <p>
1.29 henning 237: <li><a name="modssl"></a>
238: <font color="#009000"><strong>008: SECURITY FIX: June 26, 2002</strong></font><br>
1.1 deraadt 239: A buffer overflow can occur in the .htaccess parsing code in mod_ssl httpd
240: module, leading to possible remote crash or exploit.<br>
1.48 sthen 241: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/008_mod_ssl.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 242: <p>
1.29 henning 243: <li><a name="resolver"></a>
244: <font color="#009000"><strong>007: SECURITY FIX: June 25, 2002</strong></font><br>
1.1 deraadt 245: A potential buffer overflow in the DNS resolver has been found.<br>
1.48 sthen 246: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/007_resolver.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 247: <p>
1.29 henning 248: <li><a name="sshd"></a>
249: <font color="#009000"><strong>006: SECURITY FIX: June 24, 2002</strong></font><br>
1.1 deraadt 250: All versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation
251: error that can result in an integer overflow and privilege escalation.
252: This problem is fixed in <a href="http://www.openssh.com/openbsd.html">OpenSSH
253: 3.4</a>, and a patch for the vulnerable releases is available as part of the
254: <a href="http://www.openssh.com/txt/preauth.adv">security advisory</a>.
255: <p>
1.29 henning 256: <li><a name="httpd"></a>
257: <font color="#009000"><strong>005: SECURITY FIX: June 19, 2002</strong></font><br>
1.1 deraadt 258: A buffer overflow can occur during the interpretation of chunked
259: encoding in the http daemon, leading to possible remote crash or exploit.<br>
1.48 sthen 260: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/005_httpd.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 261: <p>
1.29 henning 262: <li><a name="sshbsdauth"></a>
263: <font color="#009000"><strong>004: SECURITY FIX: May 22, 2002</strong></font><br>
1.1 deraadt 264: Under certain conditions, on systems using YP with netgroups in the
265: password database, it is possible that
1.17 naddy 266: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
1.1 deraadt 267: does ACL checks for the requested user name but uses the password
268: database entry of a different user for authentication. This means
269: that denied users might authenticate successfully while permitted
270: users could be locked out.<br>
1.48 sthen 271: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/004_sshbsdauth.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 272: <p>
1.29 henning 273: <li><a name="fdalloc2"></a>
274: <font color="#009000"><strong>003: SECURITY FIX: May 8, 2002</strong></font><br>
1.1 deraadt 275: A race condition exists where an attacker could fill the file descriptor
276: table and defeat the kernel's protection of fd slots 0, 1, and 2 for a
277: setuid or setgid process.<br>
1.48 sthen 278: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/003_fdalloc2.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 279: <p>
1.29 henning 280: <li><a name="sudo"></a>
281: <font color="#009000"><strong>002: SECURITY FIX: April 25, 2002</strong></font><br>
1.17 naddy 282: A bug in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a> may allow an attacker to corrupt the heap by specifying a custom prompt.<br>
1.48 sthen 283: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/002_sudo.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 284: <p>
1.29 henning 285: <li><a name="sshafs"></a>
286: <font color="#009000"><strong>001: SECURITY FIX: April 22, 2002</strong></font><br>
1.1 deraadt 287: A local user can gain super-user privileges due to a buffer overflow
1.17 naddy 288: in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
1.1 deraadt 289: if AFS has been configured on the system or if
290: KerberosTgtPassing or AFSTokenPassing has been enabled
291: in the sshd_config file. Ticket and token passing is not enabled
292: by default.<br>
1.48 sthen 293: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/001_sshafs.patch">A source code patch exists which remedies the problem</a>.
1.1 deraadt 294: <p>
295: </ul>
296: <p>
1.29 henning 297: <a name="i386"></a>
298: <h3><font color="#e00000">i386</font></h3>
1.1 deraadt 299: <ul>
300: <li>No problems identified yet.
301: </ul>
302: <p>
1.29 henning 303: <a name="alpha"></a>
304: <h3><font color="#e00000">alpha</font></h3>
1.1 deraadt 305: <ul>
306: <li>No problems identified yet.
307: </ul>
308: <p>
1.29 henning 309: <a name="mac68k"></a>
310: <h3><font color="#e00000">mac68k</font></h3>
1.1 deraadt 311: <ul>
312: <li>No problems identified yet.
313: </ul>
314: <p>
1.29 henning 315: <a name="sparc"></a>
316: <h3><font color="#e00000">sparc</font></h3>
1.1 deraadt 317: <ul>
318: <li>No problems identified yet.
319: </ul>
320: <p>
1.29 henning 321: <a name="sparc64"></a>
322: <h3><font color="#e00000">sparc64</font></h3>
1.1 deraadt 323: <ul>
324: <li>No problems identified yet.
325: </ul>
326: <p>
1.29 henning 327: <a name="amiga"></a>
328: <h3><font color="#e00000">amiga</font></h3>
1.1 deraadt 329: <ul>
330: <li>No problems identified yet.
331: </ul>
332: <p>
1.29 henning 333: <a name="hp300"></a>
334: <h3><font color="#e00000">hp300</font></h3>
1.1 deraadt 335: <ul>
336: <li>No problems identified yet.
337: </ul>
338: <p>
1.29 henning 339: <a name="mvme68k"></a>
340: <h3><font color="#e00000">mvme68k</font></h3>
1.1 deraadt 341: <ul>
342: <li>No problems identified yet.
343: </ul>
344: <p>
1.29 henning 345: <a name="macppc"></a>
346: <h3><font color="#e00000">macppc</font></h3>
1.1 deraadt 347: <ul>
348: <li>No problems identified yet.
349: </ul>
350: <p>
1.29 henning 351: <a name="vax"></a>
352: <h3><font color="#e00000">vax</font></h3>
1.1 deraadt 353: <ul>
354: <li>No problems identified yet.
1.57 deraadt 355:
1.1 deraadt 356: </ul>
357:
358: </body>
359: </html>
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