Annotation of www/errata40.html, Revision 1.5
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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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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>
1.5 ! deraadt 85: Incorrect mbuf handling for ICMP6 packets.<br>
1.4 deraadt 86: Using
87: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
1.5 ! deraadt 88: to avoid the problem packets is an effective workaround until the patch
! 89: can be installed.<br>
! 90: Use "scrub in inet6" in /etc/pf.conf
1.3 deraadt 91: <br>
92: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/010_m_dup1.patch">
93: A source code patch exists which remedies this problem</a>.<br>
94: <p>
95:
1.1 deraadt 96: <li><a name="timezone"></a>
97: <font color="#009000"><strong>009: INTEROPERABILITY FIX: February 4, 2007</strong></font> <i>All architectures</i><br>
98: A US daylight saving time rules change takes effect in 2007.
99: <br>
100: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/009_timezone.patch">
101: A source code patch exists which syncs the timezone data files with tzdata2007a</a>.<br>
102: <p>
103:
104: <li><a name="icmp6"></a>
105: <font color="#009000"><strong>008: RELIABILITY FIX: January 16, 2007</strong></font> <i>All architectures</i><br>
106: Under some circumstances, processing an ICMP6 echo request would cause
107: the kernel to enter an infinite loop.
108: <br>
109: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/008_icmp6.patch">
110: A source code patch exists which remedies this problem</a>.<br>
111: <p>
112:
113: <li><a name="agp"></a>
114: <font color="#009000"><strong>007: SECURITY FIX: January 3, 2007</strong></font>
115: <i>i386 only</i><br>
116: Insufficient validation in
117: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vga&sektion=4">vga(4)</a>
118: may allow an attacker to gain root privileges if the kernel is compiled with
119: <tt>option PCIAGP</tt>
120: and the actual device is not an AGP device.
121: The <tt>PCIAGP</tt> option is present by default on i386
122: kernels only.
123: <br>
124: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/i386/007_agp.patch">
125: A source code patch exists which remedies this problem</a>.<br>
126: <p>
127:
128: <li><a name="ports-tar"></a>
129: <font color="#009000"><strong>006: FTP DISTRIBUTION ERROR: December 4, 2006</strong></font> <i>All architectures</i><br>
130: The <strong>src.tar.gz</strong> and <strong>ports.tar.gz</strong> archives
131: released on FTP were created incorrectly, a week after the 4.0 release. The
132: archives on the CD sets are correct; this only affects people who downloaded
133: them from a <a href="ftp.html">mirror</a>.
134: <br>
135: The archives have been corrected. The correct MD5 of
136: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/4.0/ports.tar.gz">
137: ports.tar.gz</a> is eff352b4382a7fb7ffce1e8b37e9eb56, and for
138: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/4.0/src.tar.gz">
139: src.tar.gz</a> it is b8d7a0dc6f3d27a5377a23d69c40688e.
140: <br>
141: <p>
142:
143: <li><a name="ldso"></a>
144: <font color="#009000"><strong>005: SECURITY FIX: November 19, 2006</strong></font> <i>All architectures</i><br>
145: The ELF
146: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>
147: fails to properly sanitize the environment. There is a potential localhost security
148: problem in cases we have not found yet. This patch applies to all ELF-based
149: systems (m68k, m88k, and vax are a.out-based systems).
150: <br>
151: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/005_ldso.patch">
152: A source code patch exists which remedies this problem</a>.<br>
153: <p>
154:
155: <li><a name="arc"></a>
156: <font color="#009000"><strong>004: RELIABILITY FIX: November 7, 2006</strong></font> <i>All architectures</i><br>
157: Due to a bug in the
158: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arc&sektion=4">arc(4)</a>
159: RAID driver the driver will not properly synchronize the cache to the logical volumes
160: upon system shut down. The result being that the mounted file systems within the logical
161: volumes will not be properly marked as being clean and fsck will be run for the subsequent
162: boot up.
163: <br>
164: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/004_arc.patch">
165: A source code patch exists which remedies this problem</a>.<br>
166: <p>
167:
168: <li><a name="systrace"></a>
169: <font color="#009000"><strong>003: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
170: Fix for an integer overflow in
171: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=systrace&sektion=4">systrace(4)</a>'s
172: STRIOCREPLACE support, found by
173: Chris Evans. This could be exploited for DoS, limited kmem reads or local
174: privilege escalation.
175: <br>
176: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/003_systrace.patch">
177: A source code patch exists which remedies this problem</a>.<br>
178: <p>
179:
180: <li><a name="openssl2"></a>
181: <font color="#009000"><strong>002: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
182: Several problems have been found in OpenSSL. While parsing certain invalid ASN.1
183: structures an error condition is mishandled, possibly resulting in an infinite
184: loop. A buffer overflow exists in the SSL_get_shared_ciphers function. A NULL
185: pointer may be dereferenced in the SSL version 2 client code. In addition, many
186: applications using OpenSSL do not perform any validation of the lengths of
187: public keys being used.
188: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2937">CVE-2006-2937</a>,
189: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3738">CVE-2006-3738</a>,
190: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4343">CVE-2006-4343</a>,
191: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2940">CVE-2006-2940</a>
192: <br>
193:
194: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/002_openssl.patch">
195: A source code patch exists which remedies this problem</a>.<br>
196: <p>
197:
198: <li><a name="httpd"></a>
199: <font color="#009000"><strong>001: SECURITY FIX: November 4, 2006</strong></font> <i>All architectures</i><br>
200: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
201: does not sanitize the Expect header from an HTTP request when it is
202: reflected back in an error message, which might allow cross-site scripting (XSS)
203: style attacks.
204: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3918">CVE-2006-3918</a>
205:
206: <br>
207: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.0/common/001_httpd.patch">
208: A source code patch exists which remedies this problem</a>.<br>
209: <p>
210: </ul>
211:
212: <br>
213:
214: <hr>
215: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
216: <a href=pkg-stable.html>For important packages updates, please refer here.</a><br>
217: <br>
218: For errata on a certain release, click below:<br>
219: <a href="errata21.html">2.1</a>,
220: <a href="errata22.html">2.2</a>,
221: <a href="errata23.html">2.3</a>,
222: <a href="errata24.html">2.4</a>,
223: <a href="errata25.html">2.5</a>,
224: <a href="errata26.html">2.6</a>,
225: <a href="errata27.html">2.7</a>,
226: <a href="errata28.html">2.8</a>,
227: <a href="errata29.html">2.9</a>,
228: <a href="errata30.html">3.0</a>,
229: <a href="errata31.html">3.1</a>,
230: <a href="errata32.html">3.2</a>,
231: <a href="errata33.html">3.3</a>,
232: <a href="errata34.html">3.4</a>,
233: <a href="errata35.html">3.5</a>,
234: <a href="errata36.html">3.6</a>,
235: <a href="errata37.html">3.7</a>,
236: <a href="errata38.html">3.8</a>,
237: <a href="errata39.html">3.9</a>,
1.2 deraadt 238: <a href="errata41.html">4.1</a>.
1.1 deraadt 239: <br>
240:
241: <hr>
242: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
243: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
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