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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>,
! 41: <a href="errata.html">3.6</a>.
1.1 deraadt 42: <br>
43: <hr>
44:
45: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2.tar.gz">
46: You can also fetch a tar.gz file containing all the following patches</a>.
47: This file is updated once a day.
48:
49: <p> The patches below are available in CVS via the
50: <code>OPENBSD_3_2</code> <a href="stable.html">patch branch</a>.
51:
52: <p>
53: For more detailed information on how to install patches to OpenBSD, please
54: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
55: <hr>
56:
1.17 henning 57: <a name="all"></a>
58: <h3><font color="#e00000">All architectures</font></h3>
1.1 deraadt 59: <ul>
1.17 henning 60: <li><a name="arp"></a>
61: <font color="#009000"><strong>021: RELIABILITY FIX: October 1, 2003</strong></font><br>
1.15 margarid 62: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
63: requests.<br>
64: <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>
65: <p>
1.17 henning 66: <li><a name="asn1"></a>
67: <font color="#009000"><strong>020: SECURITY FIX: October 1, 2003</strong></font><br>
1.11 millert 68: The use of certain ASN.1 encodings or malformed public keys may allow an
69: attacker to mount a denial of service attack against applications linked with
70: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
1.14 margarid 71: This does not affect OpenSSH.<br>
1.11 millert 72: <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 73: <p>
1.17 henning 74: <li><a name="pfnorm"></a>
75: <font color="#009000"><strong>019: SECURITY FIX: September 24, 2003</strong></font><br>
1.12 mcbride 76: Three cases of potential access to freed memory have been found in
1.14 margarid 77: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>.
78: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.12 mcbride 79: <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 80: <p>
1.17 henning 81: <li><a name="sendmail4"></a>
82: <font color="#009000"><strong>018: SECURITY FIX: September 17, 2003</strong></font><br>
1.9 millert 83: A buffer overflow in the address parsing in
84: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
85: may allow an attacker to gain root privileges.<br>
1.10 millert 86: <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>
87: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
1.9 millert 88: <p>
1.17 henning 89: <li><a name="sshbuffer"></a>
90: <font color="#009000"><strong>017: SECURITY FIX: September 16, 2003</strong></font><br>
1.7 millert 91: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
1.9 millert 92: It is unclear whether or not this bug is exploitable.<br>
1.7 millert 93: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/017_sshbuffer.patch">A
1.9 millert 94: source code patch exists which remedies the problem</a>.<br>
1.8 millert 95: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
96: problem.
1.7 millert 97: <p>
1.17 henning 98: <li><a name="sendmail3"></a>
99: <font color="#009000"><strong>016: SECURITY FIX: August 25, 2003</strong></font><br>
1.6 brad 100: Fix for a potential security issue in
101: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
102: with respect to DNS maps. This only affects
103: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
104: configurations that use the "enhdnsbl"
105: feature. The default OpenBSD
106: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
107: config does not use this.<br>
108: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/016_sendmail.patch">A
109: source code patch exists which remedies the problem</a>.
110: <p>
1.17 henning 111: <li><a name="realpath"></a>
112: <font color="#009000"><strong>015: SECURITY FIX: August 4, 2003</strong></font><br>
1.5 millert 113: An off-by-one error exists in the C library function
114: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=realpath&sektion=3">realpath(3)</a>.
115: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
116: it is possible that this bug may allow an attacker to gain escalated privileges
117: on OpenBSD.<br>
118: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/015_realpath.patch">A
119: source code patch exists which remedies the problem</a>.
120: <p>
1.17 henning 121: <li><a name="sendmail2"></a>
122: <font color="#009000"><strong>014: SECURITY FIX: March 31, 2003</strong></font><br>
1.3 miod 123: A buffer overflow in the address parsing in
124: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
125: may allow an attacker to gain root privileges.<br>
126: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/014_sendmail.patch">A
127: source code patch exists which remedies the problem</a>.
128: <p>
1.17 henning 129: <li><a name="kerberos"></a>
130: <font color="#009000"><strong>013: SECURITY FIX: March 24, 2003</strong></font><br>
1.4 margarid 131: The cryptographic weaknesses in the Kerberos v4 protocol can be exploited
1.1 deraadt 132: on Kerberos v5 as well.
133: <br>
134: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/013_kerberos.patch">A
135: source code patch exists which remedies the problem</a>.
136: <p>
1.17 henning 137: <li><a name="kpr"></a>
138: <font color="#009000"><strong>012: SECURITY FIX: March 19, 2003</strong></font><br>
1.1 deraadt 139: OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed
140: by Czech researchers Klima, Pokorny and Rosa.
141: <br>
142: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/012_kpr.patch">A
143: source code patch exists which remedies the problem</a>.
144: <p>
1.17 henning 145: <li><a name="blinding"></a>
146: <font color="#009000"><strong>011: SECURITY FIX: March 18, 2003</strong></font><br>
1.1 deraadt 147: Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks.
148: <br>
149: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/011_blinding.patch">An
150: ``RSA blinding'' source code patch exists which remedies the problem</a>.
151: <p>
1.17 henning 152: <li><a name="lprm"></a>
153: <font color="#009000"><strong>010: SECURITY FIX: March 5, 2003</strong></font><br>
1.1 deraadt 154: A fix for an
155: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
156: bug made in 1996 contains an error that could lead to privilege escalation.
157: For OpenBSD 3.2 the impact is limited since
158: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a>
159: is setuid daemon, not setuid root.
160: <br>
161: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/010_lprm.patch">A
162: source code patch exists which remedies the problem</a>.
163: <p>
1.17 henning 164: <li><a name="sendmail"></a>
165: <font color="#009000"><strong>009: SECURITY FIX: March 3, 2003</strong></font><br>
1.1 deraadt 166: A buffer overflow in the envelope comments processing in
167: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
168: may allow an attacker to gain root privileges.<br>
169: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/009_sendmail.patch">A
170: source code patch exists which remedies the problem</a>.
171: <p>
1.17 henning 172: <li><a name="httpd"></a>
173: <font color="#009000"><strong>008: SECURITY FIX: February 25, 2003</strong></font><br>
1.1 deraadt 174: <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>
175: <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>.
176: <p>
1.17 henning 177: <li><a name="ssl"></a>
178: <font color="#009000"><strong>007: SECURITY FIX: February 22, 2003</strong></font><br>
1.1 deraadt 179: In
180: <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
181: even if incorrect block cipher padding has been found, this is a
182: countermeasure. Also, check for negative sizes in memory allocation routines.<br>
183: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/007_ssl.patch">A
184: source code patch exists which fixes these two issues</a>.
185: <p>
1.17 henning 186: <li><a name="cvs"></a>
187: <font color="#009000"><strong>006: SECURITY FIX: January 20, 2003</strong></font><br>
1.1 deraadt 188: A double free in
189: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
190: could allow an attacker to execute code with the privileges of the
191: user running cvs. This is only an issue when the cvs command is
192: being run on a user's behalf as a different user. This means that,
193: in most cases, the issue only exists for cvs configurations that use
194: the <em>pserver</em> client/server connection method.<br>
195: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/006_cvs.patch">A
196: source code patch exists which remedies the problem</a>.
197: <p>
1.17 henning 198: <li><a name="named"></a>
199: <font color="#009000"><strong>005: SECURITY FIX: November 14, 2002</strong></font><br>
1.1 deraadt 200: A buffer overflow in
201: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a>
202: could allow an attacker to execute code with the privileges of named.
203: On OpenBSD, named runs as a non-root user in a chrooted environment
204: which mitigates the effects of this bug.<br>
205: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/005_named.patch">A
206: source code patch exists which remedies the problem</a>.
207: <p>
1.17 henning 208: <li><a name="pool"></a>
209: <font color="#009000"><strong>004: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 210: A logic error in the
211: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pool&sektion=9">pool</a>
212: kernel memory allocator could cause memory corruption in low-memory situations,
213: causing the system to crash.<br>
214: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/004_pool.patch">A
215: source code patch exists which remedies the problem</a>.
216: <p>
1.17 henning 217: <li><a name="smrsh"></a>
218: <font color="#009000"><strong>003: SECURITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 219: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
220: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>,
221: and execute arbitrary commands with the privileges of his own account.<br>
222: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/003_smrsh.patch">A
223: source code patch exists which remedies the problem</a>.
224: <p>
1.17 henning 225: <li><a name="pfbridge"></a>
226: <font color="#009000"><strong>002: RELIABILITY FIX: November 6, 2002</strong></font><br>
1.1 deraadt 227: Network
228: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&sektion=4">bridges</a>
229: running
230: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf</a>
231: with scrubbing enabled could cause mbuf corruption,
232: causing the system to crash.<br>
233: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/002_pfbridge.patch">A
234: source code patch exists which remedies the problem</a>.
235: <p>
1.17 henning 236: <li><a name="kadmin"></a>
237: <font color="#009000"><strong>001: SECURITY FIX: October 21, 2002</strong></font><br>
1.1 deraadt 238: A buffer overflow can occur in the
239: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a>
240: daemon, leading to possible remote crash or exploit.<br>
241: <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>.
242: <p>
243: </ul>
244: <p>
1.17 henning 245: <a name="i386"></a>
246: <h3><font color="#e00000">i386</font></h3>
1.1 deraadt 247: <ul>
248: <li>No problems identified yet.
249: </ul>
250: <p>
1.17 henning 251: <a name="alpha"></a>
252: <h3><font color="#e00000">alpha</font></h3>
1.1 deraadt 253: <ul>
254: <li>No problems identified yet.
255: </ul>
256: <p>
1.17 henning 257: <a name="mac68k"></a>
258: <h3><font color="#e00000">mac68k</font></h3>
1.1 deraadt 259: <ul>
260: <li>No problems identified yet.
261: </ul>
262: <p>
1.17 henning 263: <a name="sparc"></a>
264: <h3><font color="#e00000">sparc</font></h3>
1.1 deraadt 265: <ul>
266: <li>No problems identified yet.
267: </ul>
268: <p>
1.17 henning 269: <a name="sparc64"></a>
270: <h3><font color="#e00000">sparc64</font></h3>
1.1 deraadt 271: <ul>
272: <li>No problems identified yet.
273: </ul>
274: <p>
1.17 henning 275: <a name="amiga"></a>
276: <h3><font color="#e00000">amiga</font></h3>
1.1 deraadt 277: <ul>
278: <li>No problems identified yet.
279: </ul>
280: <p>
1.17 henning 281: <a name="hp300"></a>
282: <h3><font color="#e00000">hp300</font></h3>
1.1 deraadt 283: <ul>
284: <li>No problems identified yet.
285: </ul>
286: <p>
1.17 henning 287: <a name="mvme68k"></a>
288: <h3><font color="#e00000">mvme68k</font></h3>
1.1 deraadt 289: <ul>
290: <li>No problems identified yet.
291: </ul>
292: <p>
1.17 henning 293: <a name="macppc"></a>
294: <h3><font color="#e00000">macppc</font></h3>
1.1 deraadt 295: <ul>
296: <li>No problems identified yet.
297: </ul>
298: <p>
1.17 henning 299: <a name="vax"></a>
300: <h3><font color="#e00000">vax</font></h3>
1.1 deraadt 301: <ul>
302: <li>No problems identified yet.
303: </ul>
304:
305: <br>
306:
307: <hr>
308: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.2 margarid 309: <a href=pkg-stable32.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 310: <br>
311: For errata on a certain release, click below:<br>
312: <a href="errata21.html">2.1</a>,
313: <a href="errata22.html">2.2</a>,
314: <a href="errata23.html">2.3</a>,
315: <a href="errata24.html">2.4</a>,
316: <a href="errata25.html">2.5</a>,
317: <a href="errata26.html">2.6</a>,
318: <a href="errata27.html">2.7</a>,
319: <a href="errata28.html">2.8</a>,
320: <a href="errata29.html">2.9</a>,
321: <a href="errata30.html">3.0</a>,
322: <a href="errata31.html">3.1</a>,
1.16 david 323: <a href="errata33.html">3.3</a>,
1.20 david 324: <a href="errata34.html">3.4</a>,
1.21 ! miod 325: <a href="errata35.html">3.5</a>,
! 326: <a href="errata.html">3.6</a>.
1.1 deraadt 327: <br>
328:
329: <hr>
330: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
331: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.21 ! miod 332: <br><small>$OpenBSD: errata32.html,v 1.20 2004/03/30 06:03:55 david Exp $</small>
1.1 deraadt 333:
334: </body>
335: </html>
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