Annotation of www/errata40.html, Revision 1.4
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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:
62: <!-- Temporarily put anchors for all archs here. Remove later. -->
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79: <a name="vax"></a>
80: <a name="zaurus"></a>
81: <ul>
82:
1.3 deraadt 83: <li><a name="m_dup1"></a>
1.4 ! deraadt 84: <font color="#009000"><strong>010: SECURITY FIX: March 7, 2007</strong></font> <i>All architectures</i><br>
1.3 deraadt 85: Incorrect mbuf handling can crash machine.
1.4 ! deraadt 86: Using
! 87: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
! 88: to "scrub in all" is an effective workaround until the patch can be installed.
1.3 deraadt 89: <br>
90: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/010_m_dup1.patch">
91: A source code patch exists which remedies this problem</a>.<br>
92: <p>
93:
1.1 deraadt 94: <li><a name="timezone"></a>
95: <font color="#009000"><strong>009: INTEROPERABILITY FIX: February 4, 2007</strong></font> <i>All architectures</i><br>
96: A US daylight saving time rules change takes effect in 2007.
97: <br>
98: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/009_timezone.patch">
99: A source code patch exists which syncs the timezone data files with tzdata2007a</a>.<br>
100: <p>
101:
102: <li><a name="icmp6"></a>
103: <font color="#009000"><strong>008: RELIABILITY FIX: January 16, 2007</strong></font> <i>All architectures</i><br>
104: Under some circumstances, processing an ICMP6 echo request would cause
105: the kernel to enter an infinite loop.
106: <br>
107: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/008_icmp6.patch">
108: A source code patch exists which remedies this problem</a>.<br>
109: <p>
110:
111: <li><a name="agp"></a>
112: <font color="#009000"><strong>007: SECURITY FIX: January 3, 2007</strong></font>
113: <i>i386 only</i><br>
114: Insufficient validation in
115: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vga&sektion=4">vga(4)</a>
116: may allow an attacker to gain root privileges if the kernel is compiled with
117: <tt>option PCIAGP</tt>
118: and the actual device is not an AGP device.
119: The <tt>PCIAGP</tt> option is present by default on i386
120: kernels only.
121: <br>
122: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/i386/007_agp.patch">
123: A source code patch exists which remedies this problem</a>.<br>
124: <p>
125:
126: <li><a name="ports-tar"></a>
127: <font color="#009000"><strong>006: FTP DISTRIBUTION ERROR: December 4, 2006</strong></font> <i>All architectures</i><br>
128: The <strong>src.tar.gz</strong> and <strong>ports.tar.gz</strong> archives
129: released on FTP were created incorrectly, a week after the 4.0 release. The
130: archives on the CD sets are correct; this only affects people who downloaded
131: them from a <a href="ftp.html">mirror</a>.
132: <br>
133: The archives have been corrected. The correct MD5 of
134: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/4.0/ports.tar.gz">
135: ports.tar.gz</a> is eff352b4382a7fb7ffce1e8b37e9eb56, and for
136: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/4.0/src.tar.gz">
137: src.tar.gz</a> it is b8d7a0dc6f3d27a5377a23d69c40688e.
138: <br>
139: <p>
140:
141: <li><a name="ldso"></a>
142: <font color="#009000"><strong>005: SECURITY FIX: November 19, 2006</strong></font> <i>All architectures</i><br>
143: The ELF
144: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>
145: fails to properly sanitize the environment. There is a potential localhost security
146: problem in cases we have not found yet. This patch applies to all ELF-based
147: systems (m68k, m88k, and vax are a.out-based systems).
148: <br>
149: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/005_ldso.patch">
150: A source code patch exists which remedies this problem</a>.<br>
151: <p>
152:
153: <li><a name="arc"></a>
154: <font color="#009000"><strong>004: RELIABILITY FIX: November 7, 2006</strong></font> <i>All architectures</i><br>
155: Due to a bug in the
156: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arc&sektion=4">arc(4)</a>
157: RAID driver the driver will not properly synchronize the cache to the logical volumes
158: upon system shut down. The result being that the mounted file systems within the logical
159: volumes will not be properly marked as being clean and fsck will be run for the subsequent
160: boot up.
161: <br>
162: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/004_arc.patch">
163: A source code patch exists which remedies this problem</a>.<br>
164: <p>
165:
166: <li><a name="systrace"></a>
167: <font color="#009000"><strong>003: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
168: Fix for an integer overflow in
169: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=systrace&sektion=4">systrace(4)</a>'s
170: STRIOCREPLACE support, found by
171: Chris Evans. This could be exploited for DoS, limited kmem reads or local
172: privilege escalation.
173: <br>
174: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/003_systrace.patch">
175: A source code patch exists which remedies this problem</a>.<br>
176: <p>
177:
178: <li><a name="openssl2"></a>
179: <font color="#009000"><strong>002: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
180: Several problems have been found in OpenSSL. While parsing certain invalid ASN.1
181: structures an error condition is mishandled, possibly resulting in an infinite
182: loop. A buffer overflow exists in the SSL_get_shared_ciphers function. A NULL
183: pointer may be dereferenced in the SSL version 2 client code. In addition, many
184: applications using OpenSSL do not perform any validation of the lengths of
185: public keys being used.
186: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2937">CVE-2006-2937</a>,
187: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3738">CVE-2006-3738</a>,
188: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4343">CVE-2006-4343</a>,
189: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2940">CVE-2006-2940</a>
190: <br>
191:
192: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/002_openssl.patch">
193: A source code patch exists which remedies this problem</a>.<br>
194: <p>
195:
196: <li><a name="httpd"></a>
197: <font color="#009000"><strong>001: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
198: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
199: does not sanitize the Expect header from an HTTP request when it is
200: reflected back in an error message, which might allow cross-site scripting (XSS)
201: style attacks.
202: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3918">CVE-2006-3918</a>
203:
204: <br>
205: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/001_httpd.patch">
206: A source code patch exists which remedies this problem</a>.<br>
207: <p>
208: </ul>
209:
210: <br>
211:
212: <hr>
213: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
214: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
215: <br>
216: For errata on a certain release, click below:<br>
217: <a href="errata21.html">2.1</a>,
218: <a href="errata22.html">2.2</a>,
219: <a href="errata23.html">2.3</a>,
220: <a href="errata24.html">2.4</a>,
221: <a href="errata25.html">2.5</a>,
222: <a href="errata26.html">2.6</a>,
223: <a href="errata27.html">2.7</a>,
224: <a href="errata28.html">2.8</a>,
225: <a href="errata29.html">2.9</a>,
226: <a href="errata30.html">3.0</a>,
227: <a href="errata31.html">3.1</a>,
228: <a href="errata32.html">3.2</a>,
229: <a href="errata33.html">3.3</a>,
230: <a href="errata34.html">3.4</a>,
231: <a href="errata35.html">3.5</a>,
232: <a href="errata36.html">3.6</a>,
233: <a href="errata37.html">3.7</a>,
234: <a href="errata38.html">3.8</a>,
235: <a href="errata39.html">3.9</a>,
1.2 deraadt 236: <a href="errata41.html">4.1</a>.
1.1 deraadt 237: <br>
238:
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