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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 4.0 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>
24: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
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>,
38: <a href="errata32.html">3.2</a>,
39: <a href="errata33.html">3.3</a>,
40: <a href="errata34.html">3.4</a>,
41: <a href="errata35.html">3.5</a>,
42: <a href="errata36.html">3.6</a>,
43: <a href="errata37.html">3.7</a>,
44: <a href="errata38.html">3.8</a>,
45: <a href="errata39.html">3.9</a>,
1.2 deraadt 46: <a href="errata41.html">4.1</a>.
1.1 deraadt 47: <br>
48: <hr>
49:
50: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0.tar.gz">
51: You can also fetch a tar.gz file containing all the following patches</a>.
52: This file is updated once a day.
53:
54: <p> The patches below are available in CVS via the
55: <code>OPENBSD_4_0</code> <a href="stable.html">patch branch</a>.
56:
57: <p>
58: For more detailed information on how to install patches to OpenBSD, please
59: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
60: <hr>
61:
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78: <a name="sparc64"></a>
79: <a name="vax"></a>
80: <a name="zaurus"></a>
81: <ul>
82:
1.17 ! ckuethe 83: <li><a name="015_file"></a>
! 84: <font color="#009000"><strong>015: SECURITY FIX: July 9, 2007</strong></font> <i>All Architectures</i><br>
! 85: Fix possible heap overflow in file(1), aka CVE-2007-1536.<br>
! 86: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/015_file.patch">
! 87: A source code patch exists which remedies this problem</a>.<br>
! 88: <p>
! 89:
1.15 ckuethe 90: <li><a name="014_xorg"></a>
91: <font color="#009000"><strong>014: STABILITY FIX: May 9, 2007</strong></font> <i>All Architectures</i><br>
1.16 jasper 92: A malicious client can cause a division by zero.<br>
1.15 ckuethe 93: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/014_xorg.patch">
94: A source code patch exists which remedies this problem</a>.<br>
95: <p>
96:
1.12 ckuethe 97: <li><a name="013_altivec"></a>
1.13 ckuethe 98: <font color="#009000"><strong>013: STABILITY FIX: April 26, 2007</strong></font> <i>PowerPC</i><br>
1.12 ckuethe 99: An unhandled AltiVec assist exception can cause a kernel panic.<br>
100: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/macppc/013_altivec.patch">
101: A source code patch exists which remedies this problem</a>.<br>
102: <p>
103:
1.14 steven 104: <li><a name="012_route6"></a>
1.11 mbalmer 105: <font color="#009000"><strong>012: SECURITY FIX: April 23, 2007</strong></font> <i>All architectures</i><br>
106: IPv6 type 0 route headers can be used to mount a DoS attack against
107: hosts and networks. This is a design flaw in IPv6 and not a bug in
108: OpenBSD.<br>
109: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/012_route6.patch">
110: A source code patch exists which remedies this problem</a>.<br>
111: <p>
112:
1.10 martynas 113: <li><a name="011_xorg"></a>
1.9 mbalmer 114: <font color="#009000"><strong>011: SECURITY FIX: April 4, 2007</strong></font> <i>All architectures</i><br>
115: Multiple vulnerabilities have been discovered in X.Org.<br>
116: XC-MISC extension ProcXCMiscGetXIDList memory corruption vulnerability,
117: BDFFont parsing integer overflow vulnerability,
118: fonts.dir file parsing integer overflow vulnerability,
119: multiple integer overflows in the XGetPixel() and XInitImage functions
120: in ImUtil.c.
121: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1003">CVE-2007-1003</a>,
122: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1351">CVE-2007-1351</a>,
123: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1352">CVE-2007-1352</a>,
124: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1667">CVE-2007-1667</a>.
125: <br>
126: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/011_xorg.patch">
127: A source code patch exists which remedies this problem</a>.<br>
128: <p>
129:
1.3 deraadt 130: <li><a name="m_dup1"></a>
1.4 deraadt 131: <font color="#009000"><strong>010: SECURITY FIX: March 7, 2007</strong></font> <i>All architectures</i><br>
1.8 henning 132: <strong>2nd revision, March 17, 2007</strong><br>
1.5 deraadt 133: Incorrect mbuf handling for ICMP6 packets.<br>
1.4 deraadt 134: Using
135: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
1.5 deraadt 136: to avoid the problem packets is an effective workaround until the patch
137: can be installed.<br>
1.6 deraadt 138: Use "block in inet6" in /etc/pf.conf
1.3 deraadt 139: <br>
140: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/010_m_dup1.patch">
141: A source code patch exists which remedies this problem</a>.<br>
142: <p>
143:
1.1 deraadt 144: <li><a name="timezone"></a>
145: <font color="#009000"><strong>009: INTEROPERABILITY FIX: February 4, 2007</strong></font> <i>All architectures</i><br>
146: A US daylight saving time rules change takes effect in 2007.
147: <br>
148: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/009_timezone.patch">
149: A source code patch exists which syncs the timezone data files with tzdata2007a</a>.<br>
150: <p>
151:
152: <li><a name="icmp6"></a>
153: <font color="#009000"><strong>008: RELIABILITY FIX: January 16, 2007</strong></font> <i>All architectures</i><br>
154: Under some circumstances, processing an ICMP6 echo request would cause
155: the kernel to enter an infinite loop.
156: <br>
157: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/008_icmp6.patch">
158: A source code patch exists which remedies this problem</a>.<br>
159: <p>
160:
161: <li><a name="agp"></a>
162: <font color="#009000"><strong>007: SECURITY FIX: January 3, 2007</strong></font>
163: <i>i386 only</i><br>
164: Insufficient validation in
165: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vga&sektion=4">vga(4)</a>
166: may allow an attacker to gain root privileges if the kernel is compiled with
167: <tt>option PCIAGP</tt>
168: and the actual device is not an AGP device.
169: The <tt>PCIAGP</tt> option is present by default on i386
170: kernels only.
171: <br>
172: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/i386/007_agp.patch">
173: A source code patch exists which remedies this problem</a>.<br>
174: <p>
175:
176: <li><a name="ports-tar"></a>
177: <font color="#009000"><strong>006: FTP DISTRIBUTION ERROR: December 4, 2006</strong></font> <i>All architectures</i><br>
178: The <strong>src.tar.gz</strong> and <strong>ports.tar.gz</strong> archives
179: released on FTP were created incorrectly, a week after the 4.0 release. The
180: archives on the CD sets are correct; this only affects people who downloaded
181: them from a <a href="ftp.html">mirror</a>.
182: <br>
183: The archives have been corrected. The correct MD5 of
184: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/4.0/ports.tar.gz">
185: ports.tar.gz</a> is eff352b4382a7fb7ffce1e8b37e9eb56, and for
186: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/4.0/src.tar.gz">
187: src.tar.gz</a> it is b8d7a0dc6f3d27a5377a23d69c40688e.
188: <br>
189: <p>
190:
191: <li><a name="ldso"></a>
192: <font color="#009000"><strong>005: SECURITY FIX: November 19, 2006</strong></font> <i>All architectures</i><br>
193: The ELF
194: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>
195: fails to properly sanitize the environment. There is a potential localhost security
196: problem in cases we have not found yet. This patch applies to all ELF-based
197: systems (m68k, m88k, and vax are a.out-based systems).
198: <br>
199: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/005_ldso.patch">
200: A source code patch exists which remedies this problem</a>.<br>
201: <p>
202:
203: <li><a name="arc"></a>
204: <font color="#009000"><strong>004: RELIABILITY FIX: November 7, 2006</strong></font> <i>All architectures</i><br>
205: Due to a bug in the
206: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arc&sektion=4">arc(4)</a>
207: RAID driver the driver will not properly synchronize the cache to the logical volumes
208: upon system shut down. The result being that the mounted file systems within the logical
209: volumes will not be properly marked as being clean and fsck will be run for the subsequent
210: boot up.
211: <br>
212: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/004_arc.patch">
213: A source code patch exists which remedies this problem</a>.<br>
214: <p>
215:
216: <li><a name="systrace"></a>
217: <font color="#009000"><strong>003: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
218: Fix for an integer overflow in
219: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=systrace&sektion=4">systrace(4)</a>'s
220: STRIOCREPLACE support, found by
221: Chris Evans. This could be exploited for DoS, limited kmem reads or local
222: privilege escalation.
223: <br>
224: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/003_systrace.patch">
225: A source code patch exists which remedies this problem</a>.<br>
226: <p>
227:
228: <li><a name="openssl2"></a>
229: <font color="#009000"><strong>002: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
230: Several problems have been found in OpenSSL. While parsing certain invalid ASN.1
231: structures an error condition is mishandled, possibly resulting in an infinite
232: loop. A buffer overflow exists in the SSL_get_shared_ciphers function. A NULL
233: pointer may be dereferenced in the SSL version 2 client code. In addition, many
234: applications using OpenSSL do not perform any validation of the lengths of
235: public keys being used.
236: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2937">CVE-2006-2937</a>,
237: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3738">CVE-2006-3738</a>,
238: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4343">CVE-2006-4343</a>,
239: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2940">CVE-2006-2940</a>
240: <br>
241:
242: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/002_openssl.patch">
243: A source code patch exists which remedies this problem</a>.<br>
244: <p>
245:
246: <li><a name="httpd"></a>
247: <font color="#009000"><strong>001: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
248: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
249: does not sanitize the Expect header from an HTTP request when it is
250: reflected back in an error message, which might allow cross-site scripting (XSS)
251: style attacks.
252: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3918">CVE-2006-3918</a>
253:
254: <br>
255: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/001_httpd.patch">
256: A source code patch exists which remedies this problem</a>.<br>
257: <p>
258: </ul>
259:
260: <br>
261:
262: <hr>
263: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
264: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
265: <br>
266: For errata on a certain release, click below:<br>
267: <a href="errata21.html">2.1</a>,
268: <a href="errata22.html">2.2</a>,
269: <a href="errata23.html">2.3</a>,
270: <a href="errata24.html">2.4</a>,
271: <a href="errata25.html">2.5</a>,
272: <a href="errata26.html">2.6</a>,
273: <a href="errata27.html">2.7</a>,
274: <a href="errata28.html">2.8</a>,
275: <a href="errata29.html">2.9</a>,
276: <a href="errata30.html">3.0</a>,
277: <a href="errata31.html">3.1</a>,
278: <a href="errata32.html">3.2</a>,
279: <a href="errata33.html">3.3</a>,
280: <a href="errata34.html">3.4</a>,
281: <a href="errata35.html">3.5</a>,
282: <a href="errata36.html">3.6</a>,
283: <a href="errata37.html">3.7</a>,
284: <a href="errata38.html">3.8</a>,
285: <a href="errata39.html">3.9</a>,
1.2 deraadt 286: <a href="errata41.html">4.1</a>.
1.1 deraadt 287: <br>
288:
289: <hr>
290: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
291: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.17 ! ckuethe 292: <br><small>$OpenBSD: errata40.html,v 1.16 2007/05/22 16:45:53 jasper Exp $</small>
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