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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>,
1.20 david 39: <a href="errata34.html">3.4</a>,
1.21 miod 40: <a href="errata35.html">3.5</a>,
1.22 ! deraadt 41: <a href="errata36.html">3.6</a>,
! 42: <a href="errata.html">3.7</a>.
1.1 deraadt 43: <br>
44: <hr>
45:
46: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2.tar.gz">
47: You can also fetch a tar.gz file containing all the following patches</a>.
48: This file is updated once a day.
49:
50: <p> The patches below are available in CVS via the
51: <code>OPENBSD_3_2</code> <a href="stable.html">patch branch</a>.
52:
53: <p>
54: For more detailed information on how to install patches to OpenBSD, please
55: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
56: <hr>
57:
1.17 henning 58: <a name="all"></a>
59: <h3><font color="#e00000">All architectures</font></h3>
1.1 deraadt 60: <ul>
1.17 henning 61: <li><a name="arp"></a>
62: <font color="#009000"><strong>021: RELIABILITY FIX: October 1, 2003</strong></font><br>
1.15 margarid 63: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
64: requests.<br>
65: <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>
66: <p>
1.17 henning 67: <li><a name="asn1"></a>
68: <font color="#009000"><strong>020: SECURITY FIX: October 1, 2003</strong></font><br>
1.11 millert 69: The use of certain ASN.1 encodings or malformed public keys may allow an
70: attacker to mount a denial of service attack against applications linked with
71: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
1.14 margarid 72: This does not affect OpenSSH.<br>
1.11 millert 73: <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 74: <p>
1.17 henning 75: <li><a name="pfnorm"></a>
76: <font color="#009000"><strong>019: SECURITY FIX: September 24, 2003</strong></font><br>
1.12 mcbride 77: Three cases of potential access to freed memory have been found in
1.14 margarid 78: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>.
79: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.12 mcbride 80: <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 81: <p>
1.17 henning 82: <li><a name="sendmail4"></a>
83: <font color="#009000"><strong>018: SECURITY FIX: September 17, 2003</strong></font><br>
1.9 millert 84: A buffer overflow in the address parsing in
85: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
86: may allow an attacker to gain root privileges.<br>
1.10 millert 87: <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>
88: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
1.9 millert 89: <p>
1.17 henning 90: <li><a name="sshbuffer"></a>
91: <font color="#009000"><strong>017: SECURITY FIX: September 16, 2003</strong></font><br>
1.7 millert 92: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
1.9 millert 93: It is unclear whether or not this bug is exploitable.<br>
1.7 millert 94: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/017_sshbuffer.patch">A
1.9 millert 95: source code patch exists which remedies the problem</a>.<br>
1.8 millert 96: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
97: problem.
1.7 millert 98: <p>
1.17 henning 99: <li><a name="sendmail3"></a>
100: <font color="#009000"><strong>016: SECURITY FIX: August 25, 2003</strong></font><br>
1.6 brad 101: Fix for a potential security issue in
102: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
103: with respect to DNS maps. This only affects
104: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
105: configurations that use the "enhdnsbl"
106: feature. The default OpenBSD
107: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
108: config does not use this.<br>
109: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/016_sendmail.patch">A
110: source code patch exists which remedies the problem</a>.
111: <p>
1.17 henning 112: <li><a name="realpath"></a>
113: <font color="#009000"><strong>015: SECURITY FIX: August 4, 2003</strong></font><br>
1.5 millert 114: An off-by-one error exists in the C library function
115: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=realpath&sektion=3">realpath(3)</a>.
116: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
117: it is possible that this bug may allow an attacker to gain escalated privileges
118: on OpenBSD.<br>
119: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/015_realpath.patch">A
120: source code patch exists which remedies the problem</a>.
121: <p>
1.17 henning 122: <li><a name="sendmail2"></a>
123: <font color="#009000"><strong>014: SECURITY FIX: March 31, 2003</strong></font><br>
1.3 miod 124: A buffer overflow in the address parsing in
125: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
126: may allow an attacker to gain root privileges.<br>
127: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/014_sendmail.patch">A
128: source code patch exists which remedies the problem</a>.
129: <p>
1.17 henning 130: <li><a name="kerberos"></a>
131: <font color="#009000"><strong>013: SECURITY FIX: March 24, 2003</strong></font><br>
1.4 margarid 132: The cryptographic weaknesses in the Kerberos v4 protocol can be exploited
1.1 deraadt 133: on Kerberos v5 as well.
134: <br>
135: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/013_kerberos.patch">A
136: source code patch exists which remedies the problem</a>.
137: <p>
1.17 henning 138: <li><a name="kpr"></a>
139: <font color="#009000"><strong>012: SECURITY FIX: March 19, 2003</strong></font><br>
1.1 deraadt 140: OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed
141: by Czech researchers Klima, Pokorny and Rosa.
142: <br>
143: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/012_kpr.patch">A
144: source code patch exists which remedies the problem</a>.
145: <p>
1.17 henning 146: <li><a name="blinding"></a>
147: <font color="#009000"><strong>011: SECURITY FIX: March 18, 2003</strong></font><br>
1.1 deraadt 148: Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks.
149: <br>
150: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/011_blinding.patch">An
151: ``RSA blinding'' source code patch exists which remedies the problem</a>.
152: <p>
1.17 henning 153: <li><a name="lprm"></a>
154: <font color="#009000"><strong>010: SECURITY FIX: March 5, 2003</strong></font><br>
1.1 deraadt 155: A fix for an
156: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
157: bug made in 1996 contains an error that could lead to privilege escalation.
158: For OpenBSD 3.2 the impact is limited since
159: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
160: is setuid daemon, not setuid root.
161: <br>
162: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/010_lprm.patch">A
163: source code patch exists which remedies the problem</a>.
164: <p>
1.17 henning 165: <li><a name="sendmail"></a>
166: <font color="#009000"><strong>009: SECURITY FIX: March 3, 2003</strong></font><br>
1.1 deraadt 167: A buffer overflow in the envelope comments processing in
168: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
169: may allow an attacker to gain root privileges.<br>
170: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/009_sendmail.patch">A
171: source code patch exists which remedies the problem</a>.
172: <p>
1.17 henning 173: <li><a name="httpd"></a>
174: <font color="#009000"><strong>008: SECURITY FIX: February 25, 2003</strong></font><br>
1.1 deraadt 175: <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>
176: <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>.
177: <p>
1.17 henning 178: <li><a name="ssl"></a>
179: <font color="#009000"><strong>007: SECURITY FIX: February 22, 2003</strong></font><br>
1.1 deraadt 180: In
181: <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
182: even if incorrect block cipher padding has been found, this is a
183: countermeasure. Also, check for negative sizes in memory allocation routines.<br>
184: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/007_ssl.patch">A
185: source code patch exists which fixes these two issues</a>.
186: <p>
1.17 henning 187: <li><a name="cvs"></a>
188: <font color="#009000"><strong>006: SECURITY FIX: January 20, 2003</strong></font><br>
1.1 deraadt 189: A double free in
190: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
191: could allow an attacker to execute code with the privileges of the
192: user running cvs. This is only an issue when the cvs command is
193: being run on a user's behalf as a different user. This means that,
194: in most cases, the issue only exists for cvs configurations that use
195: the <em>pserver</em> client/server connection method.<br>
196: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/006_cvs.patch">A
197: source code patch exists which remedies the problem</a>.
198: <p>
1.17 henning 199: <li><a name="named"></a>
200: <font color="#009000"><strong>005: SECURITY FIX: November 14, 2002</strong></font><br>
1.1 deraadt 201: A buffer overflow in
202: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a>
203: could allow an attacker to execute code with the privileges of named.
204: On OpenBSD, named runs as a non-root user in a chrooted environment
205: which mitigates the effects of this bug.<br>
206: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/005_named.patch">A
207: source code patch exists which remedies the problem</a>.
208: <p>
1.17 henning 209: <li><a name="pool"></a>
210: <font color="#009000"><strong>004: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 211: A logic error in the
212: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pool&sektion=9">pool</a>
213: kernel memory allocator could cause memory corruption in low-memory situations,
214: causing the system to crash.<br>
215: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/004_pool.patch">A
216: source code patch exists which remedies the problem</a>.
217: <p>
1.17 henning 218: <li><a name="smrsh"></a>
219: <font color="#009000"><strong>003: SECURITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 220: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
221: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>,
222: and execute arbitrary commands with the privileges of his own account.<br>
223: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/003_smrsh.patch">A
224: source code patch exists which remedies the problem</a>.
225: <p>
1.17 henning 226: <li><a name="pfbridge"></a>
227: <font color="#009000"><strong>002: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 228: Network
229: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&sektion=4">bridges</a>
230: running
231: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf</a>
232: with scrubbing enabled could cause mbuf corruption,
233: causing the system to crash.<br>
234: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/002_pfbridge.patch">A
235: source code patch exists which remedies the problem</a>.
236: <p>
1.17 henning 237: <li><a name="kadmin"></a>
238: <font color="#009000"><strong>001: SECURITY FIX: October 21, 2002</strong></font><br>
1.1 deraadt 239: A buffer overflow can occur in the
240: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a>
241: daemon, leading to possible remote crash or exploit.<br>
242: <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>.
243: <p>
244: </ul>
245: <p>
1.17 henning 246: <a name="i386"></a>
247: <h3><font color="#e00000">i386</font></h3>
1.1 deraadt 248: <ul>
249: <li>No problems identified yet.
250: </ul>
251: <p>
1.17 henning 252: <a name="alpha"></a>
253: <h3><font color="#e00000">alpha</font></h3>
1.1 deraadt 254: <ul>
255: <li>No problems identified yet.
256: </ul>
257: <p>
1.17 henning 258: <a name="mac68k"></a>
259: <h3><font color="#e00000">mac68k</font></h3>
1.1 deraadt 260: <ul>
261: <li>No problems identified yet.
262: </ul>
263: <p>
1.17 henning 264: <a name="sparc"></a>
265: <h3><font color="#e00000">sparc</font></h3>
1.1 deraadt 266: <ul>
267: <li>No problems identified yet.
268: </ul>
269: <p>
1.17 henning 270: <a name="sparc64"></a>
271: <h3><font color="#e00000">sparc64</font></h3>
1.1 deraadt 272: <ul>
273: <li>No problems identified yet.
274: </ul>
275: <p>
1.17 henning 276: <a name="amiga"></a>
277: <h3><font color="#e00000">amiga</font></h3>
1.1 deraadt 278: <ul>
279: <li>No problems identified yet.
280: </ul>
281: <p>
1.17 henning 282: <a name="hp300"></a>
283: <h3><font color="#e00000">hp300</font></h3>
1.1 deraadt 284: <ul>
285: <li>No problems identified yet.
286: </ul>
287: <p>
1.17 henning 288: <a name="mvme68k"></a>
289: <h3><font color="#e00000">mvme68k</font></h3>
1.1 deraadt 290: <ul>
291: <li>No problems identified yet.
292: </ul>
293: <p>
1.17 henning 294: <a name="macppc"></a>
295: <h3><font color="#e00000">macppc</font></h3>
1.1 deraadt 296: <ul>
297: <li>No problems identified yet.
298: </ul>
299: <p>
1.17 henning 300: <a name="vax"></a>
301: <h3><font color="#e00000">vax</font></h3>
1.1 deraadt 302: <ul>
303: <li>No problems identified yet.
304: </ul>
305:
306: <br>
307:
308: <hr>
309: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 margarid 310: <a href=pkg-stable32.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 311: <br>
312: For errata on a certain release, click below:<br>
313: <a href="errata21.html">2.1</a>,
314: <a href="errata22.html">2.2</a>,
315: <a href="errata23.html">2.3</a>,
316: <a href="errata24.html">2.4</a>,
317: <a href="errata25.html">2.5</a>,
318: <a href="errata26.html">2.6</a>,
319: <a href="errata27.html">2.7</a>,
320: <a href="errata28.html">2.8</a>,
321: <a href="errata29.html">2.9</a>,
322: <a href="errata30.html">3.0</a>,
323: <a href="errata31.html">3.1</a>,
1.16 david 324: <a href="errata33.html">3.3</a>,
1.20 david 325: <a href="errata34.html">3.4</a>,
1.21 miod 326: <a href="errata35.html">3.5</a>,
1.22 ! deraadt 327: <a href="errata36.html">3.6</a>,
! 328: <a href="errata.html">3.7</a>.
1.1 deraadt 329: <br>
330:
331: <hr>
332: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
333: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.22 ! deraadt 334: <br><small>$OpenBSD: errata32.html,v 1.21 2004/10/29 17:22:16 miod Exp $</small>
1.1 deraadt 335:
336: </body>
337: </html>
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