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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>,
1.23 deraadt 42: <a href="errata37.html">3.7</a>,
1.24 ! deraadt 43: <a href="errata38.html">3.8</a>,
! 44: <a href="errata.html">3.9</a>.
1.1 deraadt 45: <br>
46: <hr>
47:
48: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2.tar.gz">
49: You can also fetch a tar.gz file containing all the following patches</a>.
50: This file is updated once a day.
51:
52: <p> The patches below are available in CVS via the
53: <code>OPENBSD_3_2</code> <a href="stable.html">patch branch</a>.
54:
55: <p>
56: For more detailed information on how to install patches to OpenBSD, please
57: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
58: <hr>
59:
1.17 henning 60: <a name="all"></a>
61: <h3><font color="#e00000">All architectures</font></h3>
1.1 deraadt 62: <ul>
1.17 henning 63: <li><a name="arp"></a>
64: <font color="#009000"><strong>021: RELIABILITY FIX: October 1, 2003</strong></font><br>
1.15 margarid 65: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
66: requests.<br>
67: <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>
68: <p>
1.17 henning 69: <li><a name="asn1"></a>
70: <font color="#009000"><strong>020: SECURITY FIX: October 1, 2003</strong></font><br>
1.11 millert 71: The use of certain ASN.1 encodings or malformed public keys may allow an
72: attacker to mount a denial of service attack against applications linked with
73: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
1.14 margarid 74: This does not affect OpenSSH.<br>
1.11 millert 75: <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 76: <p>
1.17 henning 77: <li><a name="pfnorm"></a>
78: <font color="#009000"><strong>019: SECURITY FIX: September 24, 2003</strong></font><br>
1.12 mcbride 79: Three cases of potential access to freed memory have been found in
1.14 margarid 80: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>.
81: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.12 mcbride 82: <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 83: <p>
1.17 henning 84: <li><a name="sendmail4"></a>
85: <font color="#009000"><strong>018: SECURITY FIX: September 17, 2003</strong></font><br>
1.9 millert 86: A buffer overflow in the address parsing in
87: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
88: may allow an attacker to gain root privileges.<br>
1.10 millert 89: <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>
90: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
1.9 millert 91: <p>
1.17 henning 92: <li><a name="sshbuffer"></a>
93: <font color="#009000"><strong>017: SECURITY FIX: September 16, 2003</strong></font><br>
1.7 millert 94: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
1.9 millert 95: It is unclear whether or not this bug is exploitable.<br>
1.7 millert 96: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/017_sshbuffer.patch">A
1.9 millert 97: source code patch exists which remedies the problem</a>.<br>
1.8 millert 98: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
99: problem.
1.7 millert 100: <p>
1.17 henning 101: <li><a name="sendmail3"></a>
102: <font color="#009000"><strong>016: SECURITY FIX: August 25, 2003</strong></font><br>
1.6 brad 103: Fix for a potential security issue in
104: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
105: with respect to DNS maps. This only affects
106: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
107: configurations that use the "enhdnsbl"
108: feature. The default OpenBSD
109: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
110: config does not use this.<br>
111: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/016_sendmail.patch">A
112: source code patch exists which remedies the problem</a>.
113: <p>
1.17 henning 114: <li><a name="realpath"></a>
115: <font color="#009000"><strong>015: SECURITY FIX: August 4, 2003</strong></font><br>
1.5 millert 116: An off-by-one error exists in the C library function
117: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=realpath&sektion=3">realpath(3)</a>.
118: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
119: it is possible that this bug may allow an attacker to gain escalated privileges
120: on OpenBSD.<br>
121: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/015_realpath.patch">A
122: source code patch exists which remedies the problem</a>.
123: <p>
1.17 henning 124: <li><a name="sendmail2"></a>
125: <font color="#009000"><strong>014: SECURITY FIX: March 31, 2003</strong></font><br>
1.3 miod 126: A buffer overflow in the address parsing in
127: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
128: may allow an attacker to gain root privileges.<br>
129: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/014_sendmail.patch">A
130: source code patch exists which remedies the problem</a>.
131: <p>
1.17 henning 132: <li><a name="kerberos"></a>
133: <font color="#009000"><strong>013: SECURITY FIX: March 24, 2003</strong></font><br>
1.4 margarid 134: The cryptographic weaknesses in the Kerberos v4 protocol can be exploited
1.1 deraadt 135: on Kerberos v5 as well.
136: <br>
137: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/013_kerberos.patch">A
138: source code patch exists which remedies the problem</a>.
139: <p>
1.17 henning 140: <li><a name="kpr"></a>
141: <font color="#009000"><strong>012: SECURITY FIX: March 19, 2003</strong></font><br>
1.1 deraadt 142: OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed
143: by Czech researchers Klima, Pokorny and Rosa.
144: <br>
145: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/012_kpr.patch">A
146: source code patch exists which remedies the problem</a>.
147: <p>
1.17 henning 148: <li><a name="blinding"></a>
149: <font color="#009000"><strong>011: SECURITY FIX: March 18, 2003</strong></font><br>
1.1 deraadt 150: Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks.
151: <br>
152: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/011_blinding.patch">An
153: ``RSA blinding'' source code patch exists which remedies the problem</a>.
154: <p>
1.17 henning 155: <li><a name="lprm"></a>
156: <font color="#009000"><strong>010: SECURITY FIX: March 5, 2003</strong></font><br>
1.1 deraadt 157: A fix for an
158: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
159: bug made in 1996 contains an error that could lead to privilege escalation.
160: For OpenBSD 3.2 the impact is limited since
161: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
162: is setuid daemon, not setuid root.
163: <br>
164: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/010_lprm.patch">A
165: source code patch exists which remedies the problem</a>.
166: <p>
1.17 henning 167: <li><a name="sendmail"></a>
168: <font color="#009000"><strong>009: SECURITY FIX: March 3, 2003</strong></font><br>
1.1 deraadt 169: A buffer overflow in the envelope comments processing in
170: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
171: may allow an attacker to gain root privileges.<br>
172: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/009_sendmail.patch">A
173: source code patch exists which remedies the problem</a>.
174: <p>
1.17 henning 175: <li><a name="httpd"></a>
176: <font color="#009000"><strong>008: SECURITY FIX: February 25, 2003</strong></font><br>
1.1 deraadt 177: <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>
178: <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>.
179: <p>
1.17 henning 180: <li><a name="ssl"></a>
181: <font color="#009000"><strong>007: SECURITY FIX: February 22, 2003</strong></font><br>
1.1 deraadt 182: In
183: <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
184: even if incorrect block cipher padding has been found, this is a
185: countermeasure. Also, check for negative sizes in memory allocation routines.<br>
186: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/007_ssl.patch">A
187: source code patch exists which fixes these two issues</a>.
188: <p>
1.17 henning 189: <li><a name="cvs"></a>
190: <font color="#009000"><strong>006: SECURITY FIX: January 20, 2003</strong></font><br>
1.1 deraadt 191: A double free in
192: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
193: could allow an attacker to execute code with the privileges of the
194: user running cvs. This is only an issue when the cvs command is
195: being run on a user's behalf as a different user. This means that,
196: in most cases, the issue only exists for cvs configurations that use
197: the <em>pserver</em> client/server connection method.<br>
198: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/006_cvs.patch">A
199: source code patch exists which remedies the problem</a>.
200: <p>
1.17 henning 201: <li><a name="named"></a>
202: <font color="#009000"><strong>005: SECURITY FIX: November 14, 2002</strong></font><br>
1.1 deraadt 203: A buffer overflow in
204: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a>
205: could allow an attacker to execute code with the privileges of named.
206: On OpenBSD, named runs as a non-root user in a chrooted environment
207: which mitigates the effects of this bug.<br>
208: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/005_named.patch">A
209: source code patch exists which remedies the problem</a>.
210: <p>
1.17 henning 211: <li><a name="pool"></a>
212: <font color="#009000"><strong>004: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 213: A logic error in the
214: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pool&sektion=9">pool</a>
215: kernel memory allocator could cause memory corruption in low-memory situations,
216: causing the system to crash.<br>
217: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/004_pool.patch">A
218: source code patch exists which remedies the problem</a>.
219: <p>
1.17 henning 220: <li><a name="smrsh"></a>
221: <font color="#009000"><strong>003: SECURITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 222: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
223: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>,
224: and execute arbitrary commands with the privileges of his own account.<br>
225: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/003_smrsh.patch">A
226: source code patch exists which remedies the problem</a>.
227: <p>
1.17 henning 228: <li><a name="pfbridge"></a>
229: <font color="#009000"><strong>002: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 230: Network
231: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&sektion=4">bridges</a>
232: running
233: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf</a>
234: with scrubbing enabled could cause mbuf corruption,
235: causing the system to crash.<br>
236: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/002_pfbridge.patch">A
237: source code patch exists which remedies the problem</a>.
238: <p>
1.17 henning 239: <li><a name="kadmin"></a>
240: <font color="#009000"><strong>001: SECURITY FIX: October 21, 2002</strong></font><br>
1.1 deraadt 241: A buffer overflow can occur in the
242: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a>
243: daemon, leading to possible remote crash or exploit.<br>
244: <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>.
245: <p>
246: </ul>
247: <p>
1.17 henning 248: <a name="i386"></a>
249: <h3><font color="#e00000">i386</font></h3>
1.1 deraadt 250: <ul>
251: <li>No problems identified yet.
252: </ul>
253: <p>
1.17 henning 254: <a name="alpha"></a>
255: <h3><font color="#e00000">alpha</font></h3>
1.1 deraadt 256: <ul>
257: <li>No problems identified yet.
258: </ul>
259: <p>
1.17 henning 260: <a name="mac68k"></a>
261: <h3><font color="#e00000">mac68k</font></h3>
1.1 deraadt 262: <ul>
263: <li>No problems identified yet.
264: </ul>
265: <p>
1.17 henning 266: <a name="sparc"></a>
267: <h3><font color="#e00000">sparc</font></h3>
1.1 deraadt 268: <ul>
269: <li>No problems identified yet.
270: </ul>
271: <p>
1.17 henning 272: <a name="sparc64"></a>
273: <h3><font color="#e00000">sparc64</font></h3>
1.1 deraadt 274: <ul>
275: <li>No problems identified yet.
276: </ul>
277: <p>
1.17 henning 278: <a name="amiga"></a>
279: <h3><font color="#e00000">amiga</font></h3>
1.1 deraadt 280: <ul>
281: <li>No problems identified yet.
282: </ul>
283: <p>
1.17 henning 284: <a name="hp300"></a>
285: <h3><font color="#e00000">hp300</font></h3>
1.1 deraadt 286: <ul>
287: <li>No problems identified yet.
288: </ul>
289: <p>
1.17 henning 290: <a name="mvme68k"></a>
291: <h3><font color="#e00000">mvme68k</font></h3>
1.1 deraadt 292: <ul>
293: <li>No problems identified yet.
294: </ul>
295: <p>
1.17 henning 296: <a name="macppc"></a>
297: <h3><font color="#e00000">macppc</font></h3>
1.1 deraadt 298: <ul>
299: <li>No problems identified yet.
300: </ul>
301: <p>
1.17 henning 302: <a name="vax"></a>
303: <h3><font color="#e00000">vax</font></h3>
1.1 deraadt 304: <ul>
305: <li>No problems identified yet.
306: </ul>
307:
308: <br>
309:
310: <hr>
311: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 margarid 312: <a href=pkg-stable32.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 313: <br>
314: For errata on a certain release, click below:<br>
315: <a href="errata21.html">2.1</a>,
316: <a href="errata22.html">2.2</a>,
317: <a href="errata23.html">2.3</a>,
318: <a href="errata24.html">2.4</a>,
319: <a href="errata25.html">2.5</a>,
320: <a href="errata26.html">2.6</a>,
321: <a href="errata27.html">2.7</a>,
322: <a href="errata28.html">2.8</a>,
323: <a href="errata29.html">2.9</a>,
324: <a href="errata30.html">3.0</a>,
325: <a href="errata31.html">3.1</a>,
1.16 david 326: <a href="errata33.html">3.3</a>,
1.20 david 327: <a href="errata34.html">3.4</a>,
1.21 miod 328: <a href="errata35.html">3.5</a>,
1.22 deraadt 329: <a href="errata36.html">3.6</a>,
1.23 deraadt 330: <a href="errata37.html">3.7</a>,
1.24 ! deraadt 331: <a href="errata38.html">3.8</a>,
! 332: <a href="errata.html">3.9</a>.
1.1 deraadt 333: <br>
334:
335: <hr>
336: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
337: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.24 ! deraadt 338: <br><small>$OpenBSD: errata32.html,v 1.23 2005/10/29 17:18:27 deraadt Exp $</small>
1.1 deraadt 339:
340: </body>
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