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