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1.39 deraadt 18: <h2><font color="#e00000">
19: OpenBSD 4.1 errata
1.1 deraadt 20: </font></h2>
21:
22: <hr>
23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.26 landry 24: <a href=pkg-stable41.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>,
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>,
1.19 deraadt 43: <br>
1.1 deraadt 44: <a href="errata37.html">3.7</a>,
45: <a href="errata38.html">3.8</a>,
46: <a href="errata39.html">3.9</a>,
1.8 merdely 47: <a href="errata40.html">4.0</a>,
1.16 deraadt 48: <a href="errata42.html">4.2</a>,
1.19 deraadt 49: <a href="errata43.html">4.3</a>,
1.21 deraadt 50: <a href="errata44.html">4.4</a>,
1.22 deraadt 51: <a href="errata45.html">4.5</a>,
1.23 deraadt 52: <a href="errata46.html">4.6</a>,
1.25 deraadt 53: <a href="errata47.html">4.7</a>,
1.27 miod 54: <a href="errata48.html">4.8</a>,
1.28 nick 55: <a href="errata49.html">4.9</a>,
1.29 sthen 56: <a href="errata50.html">5.0</a>,
1.30 deraadt 57: <a href="errata51.html">5.1</a>,
1.31 deraadt 58: <a href="errata52.html">5.2</a>,
1.32 deraadt 59: <a href="errata53.html">5.3</a>,
1.35 deraadt 60: <br>
1.33 deraadt 61: <a href="errata54.html">5.4</a>,
1.38 jsg 62: <a href="errata55.html">5.5</a>,
1.42 deraadt 63: <a href="errata56.html">5.6</a>,
64: <a href="errata57.html">5.7</a>.
1.1 deraadt 65: <br>
66: <hr>
67:
1.24 sthen 68: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1.tar.gz">
1.1 deraadt 69: You can also fetch a tar.gz file containing all the following patches</a>.
70: This file is updated once a day.
1.36 deraadt 71: <p>
1.1 deraadt 72:
1.36 deraadt 73: The patches below are available in CVS via the
1.1 deraadt 74: <code>OPENBSD_4_1</code> <a href="stable.html">patch branch</a>.
1.36 deraadt 75: <p>
1.1 deraadt 76:
77: For more detailed information on how to install patches to OpenBSD, please
78: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.36 deraadt 79: <p>
80:
1.1 deraadt 81: <hr>
82:
83: <ul>
84:
1.40 bentley 85: <li id="016_openssh2">
1.37 deraadt 86: <font color="#009000"><strong>016: SECURITY FIX: April 3, 2008</strong></font>
87: <i>All architectures</i><br>
1.18 brad 88: Avoid possible hijacking of X11-forwarded connections with sshd(8)
89: by refusing to listen on a port unless all address families bind
90: successfully.<br>
1.24 sthen 91: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/016_openssh2.patch">
1.36 deraadt 92: A source code patch exists which remedies this problem.</a>
1.18 brad 93: <p>
94:
1.40 bentley 95: <li id="015_openssh">
1.37 deraadt 96: <font color="#009000"><strong>015: SECURITY FIX: March 30, 2008</strong></font>
97: <i>All architectures</i><br>
1.17 brad 98: sshd(8) would execute ~/.ssh/rc even when a sshd_config(5) <em>ForceCommand</em>
99: directive was in effect, allowing users with write access to this file to
100: execute arbitrary commands. This behaviour was documented, but was an unsafe
101: default and an extra hassle for administrators.<br>
1.24 sthen 102: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/015_openssh.patch">
1.36 deraadt 103: A source code patch exists which remedies this problem.</a>
1.17 brad 104: <p>
105:
1.40 bentley 106: <li id="014_ppp">
1.37 deraadt 107: <font color="#009000"><strong>014: SECURITY FIX: March 7, 2008</strong></font>
108: <i>All architectures</i><br>
1.15 henning 109: Buffer overflow in ppp command prompt parsing.<br>
1.24 sthen 110: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/014_ppp.patch">
1.36 deraadt 111: A source code patch exists which remedies this problem.</a>
1.15 henning 112: <p>
113:
1.40 bentley 114: <li id="013_tcprespond">
1.37 deraadt 115: <font color="#009000"><strong>013: RELIABILITY FIX: February 22, 2008</strong></font>
116: <i>All architectures</i><br>
1.14 henning 117: Incorrect assumptions in tcp_respond can lead to a kernel panic.<br>
1.24 sthen 118: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/013_tcprespond.patch">
1.36 deraadt 119: A source code patch exists which remedies this problem.</a>
1.14 henning 120: <p>
121:
1.40 bentley 122: <li id="012_xorg">
1.37 deraadt 123: <font color="#009000"><strong>012: SECURITY FIX: February 8, 2008</strong></font>
124: <i>All architectures</i><br>
1.13 brad 125: <strong>2nd revision, February 10, 2008</strong><br>
1.12 brad 126: Multiple vulnerabilities have been discovered in X.Org.<br>
127: XFree86 Misc extension out of bounds array index,
128: File existence disclosure,
129: Xinput extension memory corruption,
130: TOG-cup extension memory corruption,
131: MIT-SHM and EVI extensions integer overflows,
132: PCF Font parser buffer overflow.
133: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5760">CVE-2007-5760</a>,
134: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5958">CVE-2007-5958</a>,
135: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6427">CVE-2007-6427</a>,
136: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6428">CVE-2007-6428</a>,
137: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6429">CVE-2007-6429</a>,
138: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0006">CVE-2008-0006</a>.
139: <br>
1.24 sthen 140: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/012_xorg.patch">
1.36 deraadt 141: A source code patch exists which remedies this problem.</a>
1.12 brad 142: <p>
143:
1.40 bentley 144: <li id="011_openssl">
1.37 deraadt 145: <font color="#009000"><strong>011: SECURITY FIX: October 10, 2007</strong></font>
146: <i>All architectures</i><br>
1.12 brad 147: The SSL_get_shared_ciphers() function in OpenSSL contains an off-by-one overflow.
1.10 henning 148: <br>
1.24 sthen 149: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/011_openssl.patch">
1.36 deraadt 150: A source code patch exists which remedies this problem.</a>
1.10 henning 151: <p>
152:
1.40 bentley 153: <li id="010_dhcpd">
1.37 deraadt 154: <font color="#009000"><strong>010: SECURITY FIX: October 8, 2007</strong></font>
155: <i>All architectures</i><br>
1.9 deraadt 156: Malicious DHCP clients could cause dhcpd(8) to corrupt its stack<br>
157: A DHCP client that claimed to require a maximum message size less than
158: the minimum IP MTU could cause dhcpd(8) to overwrite stack memory.
159: <br>
1.24 sthen 160: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/010_dhcpd.patch">
1.36 deraadt 161: A source code patch exists which remedies this problem.</a>
1.9 deraadt 162: <p>
163:
1.40 bentley 164: <li id="009_file">
1.37 deraadt 165: <font color="#009000"><strong>009: SECURITY FIX: July 9, 2007</strong></font>
166: <i>All Architectures</i><br>
1.7 ckuethe 167: Fix possible heap overflow in file(1), aka CVE-2007-1536.<br>
1.24 sthen 168: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/009_file.patch">
1.36 deraadt 169: A source code patch exists which remedies this problem.</a>
1.7 ckuethe 170: <p>
171:
1.40 bentley 172: <li id="008_xorg">
1.37 deraadt 173: <font color="#009000"><strong>008: STABILITY FIX: May 9, 2007</strong></font>
174: <i>All Architectures</i><br>
1.6 jasper 175: A malicious client can cause a division by zero.<br>
1.24 sthen 176: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/008_xorg.patch">
1.36 deraadt 177: A source code patch exists which remedies this problem.</a>
1.5 ckuethe 178: <p>
179:
1.40 bentley 180: <li id="007_kroute">
1.37 deraadt 181: <font color="#009000"><strong>007: RELIABILITY FIX: April 30, 2007</strong></font>
182: <i>All architectures</i><br>
1.4 ckuethe 183: Link state is not correctly tracked in ospfd and ripd.<br>
1.24 sthen 184: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/007_kroute.patch">
1.36 deraadt 185: A source code patch exists which remedies this problem.</a>
1.4 ckuethe 186: <p>
187:
1.40 bentley 188: <li id="006_altivec">
1.37 deraadt 189: <font color="#009000"><strong>006: STABILITY FIX: April 27, 2007</strong></font>
190: <i>PowerPC</i><br>
1.2 ckuethe 191: An unhandled AltiVec assist exception can cause a kernel panic.<br>
1.24 sthen 192: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/macppc/006_altivec.patch">
1.36 deraadt 193: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 194: <p>
195:
1.40 bentley 196: <li id="005_route6">
1.37 deraadt 197: <font color="#009000"><strong>005: SECURITY FIX: April 27, 2007</strong></font>
198: <i>All architectures</i><br>
1.2 ckuethe 199: IPv6 type 0 route headers can be used to mount a DoS attack against
200: hosts and networks. This is a design flaw in IPv6 and not a bug in
201: OpenBSD.<br>
1.24 sthen 202: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/005_route6.patch">
1.36 deraadt 203: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 204: <p>
205:
1.40 bentley 206: <li id="004_xorg">
1.37 deraadt 207: <font color="#009000"><strong>004: SECURITY FIX: April 27, 2007</strong></font>
208: <i>All architectures</i><br>
1.2 ckuethe 209: Multiple vulnerabilities have been discovered in X.Org.<br>
210: XC-MISC extension ProcXCMiscGetXIDList memory corruption vulnerability,
211: BDFFont parsing integer overflow vulnerability,
212: fonts.dir file parsing integer overflow vulnerability,
213: multiple integer overflows in the XGetPixel() and XInitImage functions
214: in ImUtil.c.
215: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1003">CVE-2007-1003</a>,
216: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1351">CVE-2007-1351</a>,
217: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1352">CVE-2007-1352</a>,
218: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1667">CVE-2007-1667</a>.
219: <br>
1.24 sthen 220: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/004_xorg.patch">
1.36 deraadt 221: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 222: <p>
223:
1.40 bentley 224: <li id="003_spamd">
1.37 deraadt 225: <font color="#009000"><strong>003: RELIABILITY FIX: April 27, 2007</strong></font>
226: <i>All architectures</i><br>
1.2 ckuethe 227: Bugs found in the spamd sychronization mechanism could cause corrupted
228: databases.<br>
1.24 sthen 229: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/003_spamd.patch">
1.36 deraadt 230: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 231: <p>
232:
1.40 bentley 233: <li id="002_splnet">
1.37 deraadt 234: <font color="#009000"><strong>002: STABILITY FIX: April 27, 2007</strong></font>
235: <i>All architectures</i><br>
1.2 ckuethe 236: Incorrect spl level can lead to panics under heavy kqueue usage.<br>
1.24 sthen 237: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/002_splnet.patch">
1.36 deraadt 238: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 239: <p>
240:
1.40 bentley 241: <li id="001_mbuf">
1.37 deraadt 242: <font color="#009000"><strong>001: SECURITY FIX: April 27, 2007</strong></font>
243: <i>All architectures</i><br>
1.2 ckuethe 244: Incorrect mbuf handling for ICMP6 packets.<br>
245: Using
246: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
247: to avoid the problem packets is an effective workaround until the patch
248: can be installed.<br>
249: Use "block in inet6" in /etc/pf.conf
250: <br>
1.24 sthen 251: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/001_mbuf.patch">
1.36 deraadt 252: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 253: <p>
254:
1.1 deraadt 255: </ul>
256:
1.41 tedu 257: <hr>
258:
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260: </html>
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