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15: <h2><font color="#0000e0">
16: This is the OpenBSD 4.1 release errata & patch list:
17:
18: </font></h2>
19:
20: <hr>
21: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.26 landry 22: <a href=pkg-stable41.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 23: <br>
24: For errata on a certain release, click below:<br>
25: <a href="errata21.html">2.1</a>,
26: <a href="errata22.html">2.2</a>,
27: <a href="errata23.html">2.3</a>,
28: <a href="errata24.html">2.4</a>,
29: <a href="errata25.html">2.5</a>,
30: <a href="errata26.html">2.6</a>,
31: <a href="errata27.html">2.7</a>,
32: <a href="errata28.html">2.8</a>,
33: <a href="errata29.html">2.9</a>,
34: <a href="errata30.html">3.0</a>,
35: <a href="errata31.html">3.1</a>,
36: <a href="errata32.html">3.2</a>,
37: <a href="errata33.html">3.3</a>,
38: <a href="errata34.html">3.4</a>,
39: <a href="errata35.html">3.5</a>,
40: <a href="errata36.html">3.6</a>,
1.19 deraadt 41: <br>
1.1 deraadt 42: <a href="errata37.html">3.7</a>,
43: <a href="errata38.html">3.8</a>,
44: <a href="errata39.html">3.9</a>,
1.8 merdely 45: <a href="errata40.html">4.0</a>,
1.16 deraadt 46: <a href="errata42.html">4.2</a>,
1.19 deraadt 47: <a href="errata43.html">4.3</a>,
1.21 deraadt 48: <a href="errata44.html">4.4</a>,
1.22 deraadt 49: <a href="errata45.html">4.5</a>,
1.23 deraadt 50: <a href="errata46.html">4.6</a>,
1.25 deraadt 51: <a href="errata47.html">4.7</a>,
1.27 miod 52: <a href="errata48.html">4.8</a>,
1.28 nick 53: <a href="errata49.html">4.9</a>,
1.29 sthen 54: <a href="errata50.html">5.0</a>,
1.30 deraadt 55: <a href="errata51.html">5.1</a>,
1.31 deraadt 56: <a href="errata52.html">5.2</a>,
1.32 deraadt 57: <a href="errata53.html">5.3</a>,
1.35 deraadt 58: <br>
1.33 deraadt 59: <a href="errata54.html">5.4</a>,
60: <a href="errata55.html">5.5</a>.
1.1 deraadt 61: <br>
62: <hr>
63:
1.24 sthen 64: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1.tar.gz">
1.1 deraadt 65: You can also fetch a tar.gz file containing all the following patches</a>.
66: This file is updated once a day.
1.36 deraadt 67: <p>
1.1 deraadt 68:
1.36 deraadt 69: The patches below are available in CVS via the
1.1 deraadt 70: <code>OPENBSD_4_1</code> <a href="stable.html">patch branch</a>.
1.36 deraadt 71: <p>
1.1 deraadt 72:
73: For more detailed information on how to install patches to OpenBSD, please
74: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.36 deraadt 75: <p>
76:
1.1 deraadt 77: <hr>
78:
79: <ul>
80:
1.18 brad 81: <li><a name="016_openssh2"></a>
1.37 ! deraadt 82: <font color="#009000"><strong>016: SECURITY FIX: April 3, 2008</strong></font>
! 83: <i>All architectures</i><br>
1.18 brad 84: Avoid possible hijacking of X11-forwarded connections with sshd(8)
85: by refusing to listen on a port unless all address families bind
86: successfully.<br>
1.24 sthen 87: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/016_openssh2.patch">
1.36 deraadt 88: A source code patch exists which remedies this problem.</a>
1.18 brad 89: <p>
90:
1.17 brad 91: <li><a name="015_openssh"></a>
1.37 ! deraadt 92: <font color="#009000"><strong>015: SECURITY FIX: March 30, 2008</strong></font>
! 93: <i>All architectures</i><br>
1.17 brad 94: sshd(8) would execute ~/.ssh/rc even when a sshd_config(5) <em>ForceCommand</em>
95: directive was in effect, allowing users with write access to this file to
96: execute arbitrary commands. This behaviour was documented, but was an unsafe
97: default and an extra hassle for administrators.<br>
1.24 sthen 98: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/015_openssh.patch">
1.36 deraadt 99: A source code patch exists which remedies this problem.</a>
1.17 brad 100: <p>
101:
1.15 henning 102: <li><a name="014_ppp"></a>
1.37 ! deraadt 103: <font color="#009000"><strong>014: SECURITY FIX: March 7, 2008</strong></font>
! 104: <i>All architectures</i><br>
1.15 henning 105: Buffer overflow in ppp command prompt parsing.<br>
1.24 sthen 106: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/014_ppp.patch">
1.36 deraadt 107: A source code patch exists which remedies this problem.</a>
1.15 henning 108: <p>
109:
1.14 henning 110: <li><a name="013_tcprespond"></a>
1.37 ! deraadt 111: <font color="#009000"><strong>013: RELIABILITY FIX: February 22, 2008</strong></font>
! 112: <i>All architectures</i><br>
1.14 henning 113: Incorrect assumptions in tcp_respond can lead to a kernel panic.<br>
1.24 sthen 114: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/013_tcprespond.patch">
1.36 deraadt 115: A source code patch exists which remedies this problem.</a>
1.14 henning 116: <p>
117:
1.12 brad 118: <li><a name="012_xorg"></a>
1.37 ! deraadt 119: <font color="#009000"><strong>012: SECURITY FIX: February 8, 2008</strong></font>
! 120: <i>All architectures</i><br>
1.13 brad 121: <strong>2nd revision, February 10, 2008</strong><br>
1.12 brad 122: Multiple vulnerabilities have been discovered in X.Org.<br>
123: XFree86 Misc extension out of bounds array index,
124: File existence disclosure,
125: Xinput extension memory corruption,
126: TOG-cup extension memory corruption,
127: MIT-SHM and EVI extensions integer overflows,
128: PCF Font parser buffer overflow.
129: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5760">CVE-2007-5760</a>,
130: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5958">CVE-2007-5958</a>,
131: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6427">CVE-2007-6427</a>,
132: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6428">CVE-2007-6428</a>,
133: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6429">CVE-2007-6429</a>,
134: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0006">CVE-2008-0006</a>.
135: <br>
1.24 sthen 136: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/012_xorg.patch">
1.36 deraadt 137: A source code patch exists which remedies this problem.</a>
1.12 brad 138: <p>
139:
1.10 henning 140: <li><a name="011_openssl"></a>
1.37 ! deraadt 141: <font color="#009000"><strong>011: SECURITY FIX: October 10, 2007</strong></font>
! 142: <i>All architectures</i><br>
1.12 brad 143: The SSL_get_shared_ciphers() function in OpenSSL contains an off-by-one overflow.
1.10 henning 144: <br>
1.24 sthen 145: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/011_openssl.patch">
1.36 deraadt 146: A source code patch exists which remedies this problem.</a>
1.10 henning 147: <p>
148:
1.9 deraadt 149: <li><a name="010_dhcpd"></a>
1.37 ! deraadt 150: <font color="#009000"><strong>010: SECURITY FIX: October 8, 2007</strong></font>
! 151: <i>All architectures</i><br>
1.9 deraadt 152: Malicious DHCP clients could cause dhcpd(8) to corrupt its stack<br>
153: A DHCP client that claimed to require a maximum message size less than
154: the minimum IP MTU could cause dhcpd(8) to overwrite stack memory.
155: <br>
1.24 sthen 156: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/010_dhcpd.patch">
1.36 deraadt 157: A source code patch exists which remedies this problem.</a>
1.9 deraadt 158: <p>
159:
1.7 ckuethe 160: <li><a name="009_file"></a>
1.37 ! deraadt 161: <font color="#009000"><strong>009: SECURITY FIX: July 9, 2007</strong></font>
! 162: <i>All Architectures</i><br>
1.7 ckuethe 163: Fix possible heap overflow in file(1), aka CVE-2007-1536.<br>
1.24 sthen 164: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/009_file.patch">
1.36 deraadt 165: A source code patch exists which remedies this problem.</a>
1.7 ckuethe 166: <p>
167:
1.5 ckuethe 168: <li><a name="008_xorg"></a>
1.37 ! deraadt 169: <font color="#009000"><strong>008: STABILITY FIX: May 9, 2007</strong></font>
! 170: <i>All Architectures</i><br>
1.6 jasper 171: A malicious client can cause a division by zero.<br>
1.24 sthen 172: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/008_xorg.patch">
1.36 deraadt 173: A source code patch exists which remedies this problem.</a>
1.5 ckuethe 174: <p>
175:
1.4 ckuethe 176: <li><a name="007_kroute"></a>
1.37 ! deraadt 177: <font color="#009000"><strong>007: RELIABILITY FIX: April 30, 2007</strong></font>
! 178: <i>All architectures</i><br>
1.4 ckuethe 179: Link state is not correctly tracked in ospfd and ripd.<br>
1.24 sthen 180: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/007_kroute.patch">
1.36 deraadt 181: A source code patch exists which remedies this problem.</a>
1.4 ckuethe 182: <p>
183:
1.2 ckuethe 184: <li><a name="006_altivec"></a>
1.37 ! deraadt 185: <font color="#009000"><strong>006: STABILITY FIX: April 27, 2007</strong></font>
! 186: <i>PowerPC</i><br>
1.2 ckuethe 187: An unhandled AltiVec assist exception can cause a kernel panic.<br>
1.24 sthen 188: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/macppc/006_altivec.patch">
1.36 deraadt 189: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 190: <p>
191:
1.3 saad 192: <li><a name="005_route6"></a>
1.37 ! deraadt 193: <font color="#009000"><strong>005: SECURITY FIX: April 27, 2007</strong></font>
! 194: <i>All architectures</i><br>
1.2 ckuethe 195: IPv6 type 0 route headers can be used to mount a DoS attack against
196: hosts and networks. This is a design flaw in IPv6 and not a bug in
197: OpenBSD.<br>
1.24 sthen 198: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/005_route6.patch">
1.36 deraadt 199: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 200: <p>
201:
202: <li><a name="004_xorg"></a>
1.37 ! deraadt 203: <font color="#009000"><strong>004: SECURITY FIX: April 27, 2007</strong></font>
! 204: <i>All architectures</i><br>
1.2 ckuethe 205: Multiple vulnerabilities have been discovered in X.Org.<br>
206: XC-MISC extension ProcXCMiscGetXIDList memory corruption vulnerability,
207: BDFFont parsing integer overflow vulnerability,
208: fonts.dir file parsing integer overflow vulnerability,
209: multiple integer overflows in the XGetPixel() and XInitImage functions
210: in ImUtil.c.
211: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1003">CVE-2007-1003</a>,
212: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1351">CVE-2007-1351</a>,
213: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1352">CVE-2007-1352</a>,
214: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1667">CVE-2007-1667</a>.
215: <br>
1.24 sthen 216: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/004_xorg.patch">
1.36 deraadt 217: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 218: <p>
219:
220: <li><a name="003_spamd"></a>
1.37 ! deraadt 221: <font color="#009000"><strong>003: RELIABILITY FIX: April 27, 2007</strong></font>
! 222: <i>All architectures</i><br>
1.2 ckuethe 223: Bugs found in the spamd sychronization mechanism could cause corrupted
224: databases.<br>
1.24 sthen 225: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/003_spamd.patch">
1.36 deraadt 226: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 227: <p>
228:
229: <li><a name="002_splnet"></a>
1.37 ! deraadt 230: <font color="#009000"><strong>002: STABILITY FIX: April 27, 2007</strong></font>
! 231: <i>All architectures</i><br>
1.2 ckuethe 232: Incorrect spl level can lead to panics under heavy kqueue usage.<br>
1.24 sthen 233: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/002_splnet.patch">
1.36 deraadt 234: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 235: <p>
236:
237: <li><a name="001_mbuf"></a>
1.37 ! deraadt 238: <font color="#009000"><strong>001: SECURITY FIX: April 27, 2007</strong></font>
! 239: <i>All architectures</i><br>
1.2 ckuethe 240: Incorrect mbuf handling for ICMP6 packets.<br>
241: Using
242: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
243: to avoid the problem packets is an effective workaround until the patch
244: can be installed.<br>
245: Use "block in inet6" in /etc/pf.conf
246: <br>
1.24 sthen 247: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.1/common/001_mbuf.patch">
1.36 deraadt 248: A source code patch exists which remedies this problem.</a>
1.2 ckuethe 249: <p>
250:
1.1 deraadt 251: </ul>
252:
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