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1.1 deraadt 15:
16: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
17: <h2><font color="#0000e0">
18: This is the OpenBSD 3.2 release errata & patch list:
19:
20: </font></h2>
21:
22: <hr>
23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 margarid 24: <a href=pkg-stable32.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 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>,
1.16 david 38: <a href="errata33.html">3.3</a>,
39: <a href="errata.html">3.4</a>.
1.1 deraadt 40: <br>
41: <hr>
42:
43: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2.tar.gz">
44: You can also fetch a tar.gz file containing all the following patches</a>.
45: This file is updated once a day.
46:
47: <p> The patches below are available in CVS via the
48: <code>OPENBSD_3_2</code> <a href="stable.html">patch branch</a>.
49:
50: <p>
51: For more detailed information on how to install patches to OpenBSD, please
52: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
53: <hr>
54:
1.17 henning 55: <a name="all"></a>
56: <h3><font color="#e00000">All architectures</font></h3>
1.1 deraadt 57: <ul>
1.17 henning 58: <li><a name="arp"></a>
59: <font color="#009000"><strong>021: RELIABILITY FIX: October 1, 2003</strong></font><br>
1.15 margarid 60: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
61: requests.<br>
62: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/021_arp.patch">A source code patch exists which remedies the problem</a>.<br>
63: <p>
1.17 henning 64: <li><a name="asn1"></a>
65: <font color="#009000"><strong>020: SECURITY FIX: October 1, 2003</strong></font><br>
1.11 millert 66: The use of certain ASN.1 encodings or malformed public keys may allow an
67: attacker to mount a denial of service attack against applications linked with
68: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
1.14 margarid 69: This does not affect OpenSSH.<br>
1.11 millert 70: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/020_asn1.patch">A source code patch exists which remedies the problem</a>.<br>
1.14 margarid 71: <p>
1.17 henning 72: <li><a name="pfnorm"></a>
73: <font color="#009000"><strong>019: SECURITY FIX: September 24, 2003</strong></font><br>
1.12 mcbride 74: Three cases of potential access to freed memory have been found in
1.14 margarid 75: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>.
76: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.12 mcbride 77: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/019_pfnorm.patch">A source code patch exists which remedies the problem</a>.<br>
1.14 margarid 78: <p>
1.17 henning 79: <li><a name="sendmail4"></a>
80: <font color="#009000"><strong>018: SECURITY FIX: September 17, 2003</strong></font><br>
1.9 millert 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>
1.10 millert 84: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/018_sendmail.patch">A source code patch exists which remedies the problem</a>.<br>
85: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
1.9 millert 86: <p>
1.17 henning 87: <li><a name="sshbuffer"></a>
88: <font color="#009000"><strong>017: SECURITY FIX: September 16, 2003</strong></font><br>
1.7 millert 89: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
1.9 millert 90: It is unclear whether or not this bug is exploitable.<br>
1.7 millert 91: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/017_sshbuffer.patch">A
1.9 millert 92: source code patch exists which remedies the problem</a>.<br>
1.8 millert 93: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
94: problem.
1.7 millert 95: <p>
1.17 henning 96: <li><a name="sendmail3"></a>
97: <font color="#009000"><strong>016: SECURITY FIX: August 25, 2003</strong></font><br>
1.6 brad 98: Fix for a potential security issue in
99: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
100: with respect to DNS maps. This only affects
101: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
102: configurations that use the "enhdnsbl"
103: feature. The default OpenBSD
104: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
105: config does not use this.<br>
106: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/016_sendmail.patch">A
107: source code patch exists which remedies the problem</a>.
108: <p>
1.17 henning 109: <li><a name="realpath"></a>
110: <font color="#009000"><strong>015: SECURITY FIX: August 4, 2003</strong></font><br>
1.5 millert 111: An off-by-one error exists in the C library function
112: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=realpath&sektion=3">realpath(3)</a>.
113: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
114: it is possible that this bug may allow an attacker to gain escalated privileges
115: on OpenBSD.<br>
116: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/015_realpath.patch">A
117: source code patch exists which remedies the problem</a>.
118: <p>
1.17 henning 119: <li><a name="sendmail2"></a>
120: <font color="#009000"><strong>014: SECURITY FIX: March 31, 2003</strong></font><br>
1.3 miod 121: A buffer overflow in the address parsing 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>
124: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/014_sendmail.patch">A
125: source code patch exists which remedies the problem</a>.
126: <p>
1.17 henning 127: <li><a name="kerberos"></a>
128: <font color="#009000"><strong>013: SECURITY FIX: March 24, 2003</strong></font><br>
1.4 margarid 129: The cryptographic weaknesses in the Kerberos v4 protocol can be exploited
1.1 deraadt 130: on Kerberos v5 as well.
131: <br>
132: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/013_kerberos.patch">A
133: source code patch exists which remedies the problem</a>.
134: <p>
1.17 henning 135: <li><a name="kpr"></a>
136: <font color="#009000"><strong>012: SECURITY FIX: March 19, 2003</strong></font><br>
1.1 deraadt 137: OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed
138: by Czech researchers Klima, Pokorny and Rosa.
139: <br>
140: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/012_kpr.patch">A
141: source code patch exists which remedies the problem</a>.
142: <p>
1.17 henning 143: <li><a name="blinding"></a>
144: <font color="#009000"><strong>011: SECURITY FIX: March 18, 2003</strong></font><br>
1.1 deraadt 145: Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks.
146: <br>
147: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/011_blinding.patch">An
148: ``RSA blinding'' source code patch exists which remedies the problem</a>.
149: <p>
1.17 henning 150: <li><a name="lprm"></a>
151: <font color="#009000"><strong>010: SECURITY FIX: March 5, 2003</strong></font><br>
1.1 deraadt 152: A fix for an
153: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
154: bug made in 1996 contains an error that could lead to privilege escalation.
155: For OpenBSD 3.2 the impact is limited since
156: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
157: is setuid daemon, not setuid root.
158: <br>
159: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/010_lprm.patch">A
160: source code patch exists which remedies the problem</a>.
161: <p>
1.17 henning 162: <li><a name="sendmail"></a>
163: <font color="#009000"><strong>009: SECURITY FIX: March 3, 2003</strong></font><br>
1.1 deraadt 164: A buffer overflow in the envelope comments processing in
165: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
166: may allow an attacker to gain root privileges.<br>
167: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/009_sendmail.patch">A
168: source code patch exists which remedies the problem</a>.
169: <p>
1.17 henning 170: <li><a name="httpd"></a>
171: <font color="#009000"><strong>008: SECURITY FIX: February 25, 2003</strong></font><br>
1.1 deraadt 172: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a> leaks file inode numbers via ETag header as well as child PIDs in multipart MIME boundary generation. This could lead, for example, to NFS exploitation because it uses inode numbers as part of the file handle.<br>
173: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/008_httpd.patch">A source code patch exists which fixes these two issues</a>.
174: <p>
1.17 henning 175: <li><a name="ssl"></a>
176: <font color="#009000"><strong>007: SECURITY FIX: February 22, 2003</strong></font><br>
1.1 deraadt 177: In
178: <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
179: even if incorrect block cipher padding has been found, this is a
180: countermeasure. Also, check for negative sizes in memory allocation routines.<br>
181: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/007_ssl.patch">A
182: source code patch exists which fixes these two issues</a>.
183: <p>
1.17 henning 184: <li><a name="cvs"></a>
185: <font color="#009000"><strong>006: SECURITY FIX: January 20, 2003</strong></font><br>
1.1 deraadt 186: A double free in
187: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
188: could allow an attacker to execute code with the privileges of the
189: user running cvs. This is only an issue when the cvs command is
190: being run on a user's behalf as a different user. This means that,
191: in most cases, the issue only exists for cvs configurations that use
192: the <em>pserver</em> client/server connection method.<br>
193: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/006_cvs.patch">A
194: source code patch exists which remedies the problem</a>.
195: <p>
1.17 henning 196: <li><a name="named"></a>
197: <font color="#009000"><strong>005: SECURITY FIX: November 14, 2002</strong></font><br>
1.1 deraadt 198: A buffer overflow in
199: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a>
200: could allow an attacker to execute code with the privileges of named.
201: On OpenBSD, named runs as a non-root user in a chrooted environment
202: which mitigates the effects of this bug.<br>
203: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/005_named.patch">A
204: source code patch exists which remedies the problem</a>.
205: <p>
1.17 henning 206: <li><a name="pool"></a>
207: <font color="#009000"><strong>004: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 208: A logic error in the
209: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pool&sektion=9">pool</a>
210: kernel memory allocator could cause memory corruption in low-memory situations,
211: causing the system to crash.<br>
212: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/004_pool.patch">A
213: source code patch exists which remedies the problem</a>.
214: <p>
1.17 henning 215: <li><a name="smrsh"></a>
216: <font color="#009000"><strong>003: SECURITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 217: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
218: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>,
219: and execute arbitrary commands with the privileges of his own account.<br>
220: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/003_smrsh.patch">A
221: source code patch exists which remedies the problem</a>.
222: <p>
1.17 henning 223: <li><a name="pfbridge"></a>
224: <font color="#009000"><strong>002: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 225: Network
226: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&sektion=4">bridges</a>
227: running
228: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf</a>
229: with scrubbing enabled could cause mbuf corruption,
230: causing the system to crash.<br>
231: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/002_pfbridge.patch">A
232: source code patch exists which remedies the problem</a>.
233: <p>
1.17 henning 234: <li><a name="kadmin"></a>
235: <font color="#009000"><strong>001: SECURITY FIX: October 21, 2002</strong></font><br>
1.1 deraadt 236: A buffer overflow can occur in the
237: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a>
238: daemon, leading to possible remote crash or exploit.<br>
239: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/001_kadmin.patch">A source code patch exists which remedies the problem</a>.
240: <p>
241: </ul>
242: <p>
1.17 henning 243: <a name="i386"></a>
244: <h3><font color="#e00000">i386</font></h3>
1.1 deraadt 245: <ul>
246: <li>No problems identified yet.
247: </ul>
248: <p>
1.17 henning 249: <a name="alpha"></a>
250: <h3><font color="#e00000">alpha</font></h3>
1.1 deraadt 251: <ul>
252: <li>No problems identified yet.
253: </ul>
254: <p>
1.17 henning 255: <a name="mac68k"></a>
256: <h3><font color="#e00000">mac68k</font></h3>
1.1 deraadt 257: <ul>
258: <li>No problems identified yet.
259: </ul>
260: <p>
1.17 henning 261: <a name="sparc"></a>
262: <h3><font color="#e00000">sparc</font></h3>
1.1 deraadt 263: <ul>
264: <li>No problems identified yet.
265: </ul>
266: <p>
1.17 henning 267: <a name="sparc64"></a>
268: <h3><font color="#e00000">sparc64</font></h3>
1.1 deraadt 269: <ul>
270: <li>No problems identified yet.
271: </ul>
272: <p>
1.17 henning 273: <a name="amiga"></a>
274: <h3><font color="#e00000">amiga</font></h3>
1.1 deraadt 275: <ul>
276: <li>No problems identified yet.
277: </ul>
278: <p>
1.17 henning 279: <a name="hp300"></a>
280: <h3><font color="#e00000">hp300</font></h3>
1.1 deraadt 281: <ul>
282: <li>No problems identified yet.
283: </ul>
284: <p>
1.17 henning 285: <a name="mvme68k"></a>
286: <h3><font color="#e00000">mvme68k</font></h3>
1.1 deraadt 287: <ul>
288: <li>No problems identified yet.
289: </ul>
290: <p>
1.17 henning 291: <a name="macppc"></a>
292: <h3><font color="#e00000">macppc</font></h3>
1.1 deraadt 293: <ul>
294: <li>No problems identified yet.
295: </ul>
296: <p>
1.17 henning 297: <a name="vax"></a>
298: <h3><font color="#e00000">vax</font></h3>
1.1 deraadt 299: <ul>
300: <li>No problems identified yet.
301: </ul>
302:
303: <br>
304:
305: <hr>
306: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 margarid 307: <a href=pkg-stable32.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 308: <br>
309: For errata on a certain release, click below:<br>
310: <a href="errata21.html">2.1</a>,
311: <a href="errata22.html">2.2</a>,
312: <a href="errata23.html">2.3</a>,
313: <a href="errata24.html">2.4</a>,
314: <a href="errata25.html">2.5</a>,
315: <a href="errata26.html">2.6</a>,
316: <a href="errata27.html">2.7</a>,
317: <a href="errata28.html">2.8</a>,
318: <a href="errata29.html">2.9</a>,
319: <a href="errata30.html">3.0</a>,
320: <a href="errata31.html">3.1</a>,
1.16 david 321: <a href="errata33.html">3.3</a>,
322: <a href="errata.html">3.4</a>.
1.1 deraadt 323: <br>
324:
325: <hr>
326: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
327: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
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1.1 deraadt 329:
330: </body>
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