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1.70      bentley     1: <!doctype html>
                      2: <html lang=en id=errata>
                      3: <meta charset=utf-8>
                      4:
1.58      tj          5: <title>OpenBSD 3.9 Errata</title>
1.1       deraadt     6: <meta name="description" content="the OpenBSD CD errata page">
1.56      deraadt     7: <meta name="viewport" content="width=device-width, initial-scale=1">
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1.60      tb          9: <link rel="canonical" href="https://www.openbsd.org/errata39.html">
1.1       deraadt    10:
1.46      deraadt    11: <!--
                     12:                        IMPORTANT REMINDER
                     13:        IF YOU ADD A NEW ERRATUM, MAIL THE PATCH TO TECH AND ANNOUNCE
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                     15:
1.1       deraadt    16:
1.70      bentley    17: <h2 id=OpenBSD>
1.56      deraadt    18: <a href="index.html">
1.70      bentley    19: <i>Open</i><b>BSD</b></a>
                     20: 3.9 Errata
1.58      tj         21: </h2>
1.56      deraadt    22: <hr>
1.1       deraadt    23:
                     24: For errata on a certain release, click below:<br>
1.73      schwarze   25: <a href="errata20.html">2.0</a>,
1.1       deraadt    26: <a href="errata21.html">2.1</a>,
                     27: <a href="errata22.html">2.2</a>,
                     28: <a href="errata23.html">2.3</a>,
                     29: <a href="errata24.html">2.4</a>,
                     30: <a href="errata25.html">2.5</a>,
                     31: <a href="errata26.html">2.6</a>,
                     32: <a href="errata27.html">2.7</a>,
                     33: <a href="errata28.html">2.8</a>,
                     34: <a href="errata29.html">2.9</a>,
                     35: <a href="errata30.html">3.0</a>,
                     36: <a href="errata31.html">3.1</a>,
                     37: <a href="errata32.html">3.2</a>,
                     38: <a href="errata33.html">3.3</a>,
                     39: <a href="errata34.html">3.4</a>,
                     40: <a href="errata35.html">3.5</a>,
1.73      schwarze   41: <br>
1.1       deraadt    42: <a href="errata36.html">3.6</a>,
                     43: <a href="errata37.html">3.7</a>,
                     44: <a href="errata38.html">3.8</a>,
1.11      deraadt    45: <a href="errata40.html">4.0</a>,
1.24      merdely    46: <a href="errata41.html">4.1</a>,
1.25      deraadt    47: <a href="errata42.html">4.2</a>,
1.26      deraadt    48: <a href="errata43.html">4.3</a>,
1.28      deraadt    49: <a href="errata44.html">4.4</a>,
1.29      deraadt    50: <a href="errata45.html">4.5</a>,
1.30      deraadt    51: <a href="errata46.html">4.6</a>,
1.32      deraadt    52: <a href="errata47.html">4.7</a>,
1.34      miod       53: <a href="errata48.html">4.8</a>,
1.35      nick       54: <a href="errata49.html">4.9</a>,
1.36      sthen      55: <a href="errata50.html">5.0</a>,
1.37      deraadt    56: <a href="errata51.html">5.1</a>,
1.38      deraadt    57: <a href="errata52.html">5.2</a>,
1.73      schwarze   58: <br>
1.39      deraadt    59: <a href="errata53.html">5.3</a>,
1.40      deraadt    60: <a href="errata54.html">5.4</a>,
1.45      jsg        61: <a href="errata55.html">5.5</a>,
1.49      deraadt    62: <a href="errata56.html">5.6</a>,
1.52      deraadt    63: <a href="errata57.html">5.7</a>,
1.53      deraadt    64: <a href="errata58.html">5.8</a>,
1.59      deraadt    65: <a href="errata59.html">5.9</a>,
1.62      tj         66: <a href="errata60.html">6.0</a>,
1.66      deraadt    67: <a href="errata61.html">6.1</a>,
1.67      deraadt    68: <a href="errata62.html">6.2</a>,
1.68      deraadt    69: <a href="errata63.html">6.3</a>,
1.69      deraadt    70: <a href="errata64.html">6.4</a>,
1.72      deraadt    71: <a href="errata65.html">6.5</a>,
1.74      deraadt    72: <a href="errata66.html">6.6</a>,
1.75      deraadt    73: <a href="errata67.html">6.7</a>,
1.77    ! deraadt    74: <a href="errata68.html">6.8</a>,
        !            75: <a href="errata69.html">6.9</a>.
1.1       deraadt    76: <hr>
                     77:
1.43      deraadt    78: <p>
1.62      tj         79: Patches for the OpenBSD base system are distributed as unified diffs.
                     80: Each patch contains usage instructions.
                     81: All the following patches are also available in one
                     82: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9.tar.gz">tar.gz file</a>
                     83: for convenience.
1.1       deraadt    84:
1.43      deraadt    85: <p>
1.62      tj         86: Patches for supported releases are also incorporated into the
1.63      tj         87: <a href="stable.html">-stable branch</a>.
1.43      deraadt    88:
1.1       deraadt    89: <hr>
                     90:
                     91: <ul>
                     92:
1.71      deraadt    93: <li id="sendmail">
                     94: <strong>001: SECURITY FIX: March 25, 2006</strong>
                     95: &nbsp; <i>All architectures</i><br>
                     96: A race condition has been reported to exist in the handling by sendmail of
                     97: asynchronous signals. A remote attacker may be able to execute arbitrary code with the
                     98: privileges of the user running sendmail, typically root. This is the second revision of
                     99: this patch.
                    100: <br>
                    101: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/001_sendmail.patch">
1.43      deraadt   102: A source code patch exists which remedies this problem.</a>
1.22      ckuethe   103: <p>
                    104:
1.71      deraadt   105: <li id="xorg">
                    106: <strong>002: SECURITY FIX: May 2, 2006</strong>
1.44      deraadt   107: &nbsp; <i>All architectures</i><br>
1.71      deraadt   108: A security vulnerability has been found in the X.Org server --
                    109: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1526">CVE-2006-1526</a>.
                    110: Clients authorized to connect to the X server are able to crash it and to execute
                    111: malicious code within the X server.
                    112: <br>
                    113: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/002_xorg.patch">
1.43      deraadt   114: A source code patch exists which remedies this problem.</a>
1.21      mbalmer   115: <p>
                    116:
1.71      deraadt   117: <li id="sendmail2">
                    118: <strong>003: SECURITY FIX: June 15, 2006</strong>
1.44      deraadt   119: &nbsp; <i>All architectures</i><br>
1.71      deraadt   120: A potential denial of service problem has been found in sendmail. A malformed MIME
                    121: message could trigger excessive recursion which will lead to stack exhaustion.
                    122: This denial of service attack only affects delivery of mail from the queue and
                    123: delivery of a malformed message. Other incoming mail is still accepted and
                    124: delivered. However, mail messages in the queue may not be reattempted if a
                    125: malformed MIME message exists.
1.19      mbalmer   126: <br>
1.71      deraadt   127: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/003_sendmail2.patch">
1.43      deraadt   128: A source code patch exists which remedies this problem.</a>
1.19      mbalmer   129: <p>
                    130:
1.71      deraadt   131: <li id="httpd">
                    132: <strong>004: SECURITY FIX: July 30, 2006</strong>
1.44      deraadt   133: &nbsp; <i>All architectures</i><br>
1.71      deraadt   134: <a href="https://man.openbsd.org/OpenBSD-3.9/httpd.8">httpd(8)</a>'s
                    135: mod_rewrite has a potentially exploitable off-by-one buffer overflow.
                    136: The buffer overflow may result in a vulnerability which, in combination
                    137: with certain types of Rewrite rules in the web server configuration files,
                    138: could be triggered remotely. The default install is not affected by the
                    139: buffer overflow. CVE-2006-3747
1.13      deraadt   140: <br>
1.71      deraadt   141: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/004_httpd.patch">
1.43      deraadt   142: A source code patch exists which remedies this problem.</a>
1.13      deraadt   143: <p>
                    144:
1.71      deraadt   145: <li id="sendmail3">
                    146: <strong>005: SECURITY FIX: August 25, 2006</strong>
1.44      deraadt   147: &nbsp; <i>All architectures</i><br>
1.71      deraadt   148: A potential denial of service problem has been found in sendmail. A message
                    149: with really long header lines could trigger a use-after-free bug causing
                    150: sendmail to crash.
1.9       millert   151: <br>
1.71      deraadt   152: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/005_sendmail3.patch">
                    153: A source code patch exists which remedies this problem.</a>
1.9       millert   154: <p>
                    155:
1.71      deraadt   156: <li id="dhcpd">
                    157: <strong>006: SECURITY FIX: August 25, 2006</strong>
1.44      deraadt   158: &nbsp; <i>All architectures</i><br>
1.71      deraadt   159: Due to an off-by-one error in
                    160: <a href="https://man.openbsd.org/OpenBSD-3.9/dhcpd.8">dhcpd(8)</a>,
                    161: it is possible to cause
                    162: <a href="https://man.openbsd.org/OpenBSD-3.9/dhcpd.8">dhcpd(8)</a>
                    163: to exit by sending a DHCPDISCOVER packet with a 32-byte client identifier option.
                    164: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3122">CVE-2006-3122</a>
1.8       miod      165: <br>
1.71      deraadt   166: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/006_dhcpd.patch">
1.43      deraadt   167: A source code patch exists which remedies this problem.</a>
1.8       miod      168: <p>
                    169:
1.71      deraadt   170: <li id="sem">
                    171: <strong>007: SECURITY FIX: August 25, 2006</strong>
                    172: &nbsp; <i>All architectures</i><br>
                    173: It is possible to cause the kernel to panic when more than the default number of
1.76      jsg       174: semaphores have been allocated.
1.7       miod      175: <br>
1.71      deraadt   176: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/007_sem.patch">
1.43      deraadt   177: A source code patch exists which remedies this problem.</a>
1.7       miod      178: <p>
                    179:
1.71      deraadt   180: <li id="isakmpd">
                    181: <strong>008: SECURITY FIX: August 25, 2006</strong>
1.44      deraadt   182: &nbsp; <i>All architectures</i><br>
1.71      deraadt   183: A problem in
                    184: <a href="https://man.openbsd.org/OpenBSD-3.9/isakmpd.8">isakmpd(8)</a>
                    185: caused IPsec to run partly without replay protection. If
                    186: <a href="https://man.openbsd.org/OpenBSD-3.9/isakmpd.8">isakmpd(8)</a>
                    187: was acting as responder during SA negotiation, SA's with a replay window of size 0 were created.
                    188: An attacker could reinject sniffed IPsec packets, which will be accepted without checking the
                    189: replay counter.
1.4       brad      190: <br>
1.71      deraadt   191: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/008_isakmpd.patch">
1.43      deraadt   192: A source code patch exists which remedies this problem.</a>
1.4       brad      193: <p>
                    194:
1.71      deraadt   195: <li id="sppp">
                    196: <strong>009: SECURITY FIX: September 2, 2006</strong>
1.44      deraadt   197: &nbsp; <i>All architectures</i><br>
1.71      deraadt   198: Due to the failure to correctly validate LCP configuration option lengths,
                    199: it is possible for an attacker to send LCP packets via an
                    200: <a href="https://man.openbsd.org/OpenBSD-3.9/sppp.4">sppp(4)</a>
                    201: connection causing the kernel to panic.
                    202: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4304">CVE-2006-4304</a>
1.3       deraadt   203: <br>
1.71      deraadt   204: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/009_sppp.patch">
1.43      deraadt   205: A source code patch exists which remedies this problem.</a>
1.3       deraadt   206: <p>
                    207:
1.71      deraadt   208: <li id="bind">
                    209: <strong>010: SECURITY FIX: September 8, 2006</strong>
1.44      deraadt   210: &nbsp; <i>All architectures</i><br>
1.71      deraadt   211: Two Denial of Service issues have been found with BIND.
                    212: An attacker who can perform recursive lookups on a DNS server and is able
                    213: to send a sufficiently large number of recursive queries, or is able to
                    214: get the DNS server to return more than one SIG(covered) RRsets can stop
                    215: the functionality of the DNS service.
                    216: An attacker querying an authoritative DNS server serving a RFC 2535
                    217: DNSSEC zone may be able to crash the DNS server.
                    218: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4095">CVE-2006-4095</a>
                    219: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4096">CVE-2006-4096</a>
1.3       deraadt   220: <br>
1.71      deraadt   221: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/010_bind.patch">
1.43      deraadt   222: A source code patch exists which remedies this problem.</a>
1.3       deraadt   223: <p>
                    224:
1.71      deraadt   225: <li id="openssl">
                    226: <strong>011: SECURITY FIX: September 8, 2006</strong>
1.44      deraadt   227: &nbsp; <i>All architectures</i><br>
1.71      deraadt   228: Due to incorrect PKCS#1 v1.5 padding validation in OpenSSL, it is possible for
                    229: an attacker to construct an invalid signature which OpenSSL would accept as a
                    230: valid PKCS#1 v1.5 signature.
                    231: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4339">CVE-2006-4339</a>
1.3       deraadt   232: <br>
1.71      deraadt   233: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/011_openssl.patch">
1.43      deraadt   234: A source code patch exists which remedies this problem.</a>
1.3       deraadt   235: <p>
                    236:
1.47      bentley   237: <li id="httpd2">
1.70      bentley   238: <strong>012: SECURITY FIX: October 7, 2006</strong>
1.44      deraadt   239: &nbsp; <i>All architectures</i><br>
1.65      tb        240: <a href="https://man.openbsd.org/OpenBSD-3.9/httpd.8">httpd(8)</a>
1.3       deraadt   241: does not sanitize the Expect header from an HTTP request when it is
                    242: reflected back in an error message, which might allow cross-site scripting (XSS)
                    243: style attacks.
                    244: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3918">CVE-2006-3918</a>
                    245: <br>
1.61      tb        246: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/012_httpd2.patch">
1.43      deraadt   247: A source code patch exists which remedies this problem.</a>
1.3       deraadt   248: <p>
                    249:
1.71      deraadt   250: <li id="openssl2">
                    251: <strong>013: SECURITY FIX: October 7, 2006</strong>
1.44      deraadt   252: &nbsp; <i>All architectures</i><br>
1.71      deraadt   253: Several problems have been found in OpenSSL. While parsing certain invalid ASN.1
                    254: structures an error condition is mishandled, possibly resulting in an infinite
                    255: loop. A buffer overflow exists in the SSL_get_shared_ciphers function. A NULL
                    256: pointer may be dereferenced in the SSL version 2 client code. In addition, many
                    257: applications using OpenSSL do not perform any validation of the lengths of
                    258: public keys being used.
                    259: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2937">CVE-2006-2937</a>,
                    260: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3738">CVE-2006-3738</a>,
                    261: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4343">CVE-2006-4343</a>,
                    262: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2940">CVE-2006-2940</a>
1.3       deraadt   263: <br>
1.71      deraadt   264: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/013_openssl2.patch">
1.43      deraadt   265: A source code patch exists which remedies this problem.</a>
1.3       deraadt   266: <p>
                    267:
1.71      deraadt   268: <li id="systrace">
                    269: <strong>014: SECURITY FIX: October 7, 2006</strong>
1.44      deraadt   270: &nbsp; <i>All architectures</i><br>
1.71      deraadt   271: Fix for an integer overflow in
                    272: <a href="https://man.openbsd.org/OpenBSD-3.9/systrace.4">systrace(4)</a>'s
                    273: STRIOCREPLACE support, found by
                    274: Chris Evans. This could be exploited for DoS, limited kmem reads or local
                    275: privilege escalation.
1.3       deraadt   276: <br>
1.71      deraadt   277: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/014_systrace.patch">
1.43      deraadt   278: A source code patch exists which remedies this problem.</a>
1.3       deraadt   279: <p>
                    280:
1.71      deraadt   281: <li id="ssh">
                    282: <strong>015: SECURITY FIX: October 12, 2006</strong>
1.44      deraadt   283: &nbsp; <i>All architectures</i><br>
1.71      deraadt   284: Fix 2 security bugs found in OpenSSH. A pre-authentication denial of service (found
                    285: by Tavis Ormandy) that would cause
                    286: <a href="https://man.openbsd.org/OpenBSD-3.9/sshd.8">sshd(8)</a>
                    287: to spin until the login grace time expired.
                    288: An unsafe signal handler (found by Mark Dowd) that is vulnerable to a race condition
                    289: that could be exploited to perform a pre-authentication denial of service.
                    290: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4924">CVE-2006-4924</a>,
                    291: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5051">CVE-2006-5051</a>
1.3       deraadt   292: <br>
1.71      deraadt   293: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/015_ssh.patch">
1.43      deraadt   294: A source code patch exists which remedies this problem.</a>
1.3       deraadt   295: <p>
                    296:
1.71      deraadt   297: <li id="ldso">
                    298: <strong>016: SECURITY FIX: November 19, 2006</strong>
1.44      deraadt   299: &nbsp; <i>All architectures</i><br>
1.71      deraadt   300: The ELF
                    301: <a href="https://man.openbsd.org/OpenBSD-3.9/ld.so.1">ld.so(1)</a>
                    302: fails to properly sanitize the environment. There is a potential localhost security
                    303: problem in cases we have not found yet.  This patch applies to all ELF-based
                    304: systems (m68k, m88k, and vax are a.out-based systems).
1.3       deraadt   305: <br>
1.71      deraadt   306: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/016_ldso.patch">
1.43      deraadt   307: A source code patch exists which remedies this problem.</a>
1.3       deraadt   308: <p>
                    309:
1.71      deraadt   310: <li id="agp">
                    311: <strong>017: SECURITY FIX: January 3, 2007</strong>
                    312: &nbsp; <i>i386 only</i><br>
                    313: Insufficient validation in
                    314: <a href="https://man.openbsd.org/OpenBSD-3.9/vga.4">vga(4)</a>
                    315: may allow an attacker to gain root privileges if the kernel is compiled with
                    316: <code>option PCIAGP</code>
                    317: and the actual device is not an AGP device.
                    318: The <code>PCIAGP</code> option is present by default on i386
                    319: kernels only.
1.3       deraadt   320: <br>
1.71      deraadt   321: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/i386/017_agp.patch">
1.43      deraadt   322: A source code patch exists which remedies this problem.</a>
1.3       deraadt   323: <p>
                    324:
1.71      deraadt   325: <li id="icmp6">
                    326: <strong>018: RELIABILITY FIX: January 16, 2007</strong>
1.44      deraadt   327: &nbsp; <i>All architectures</i><br>
1.71      deraadt   328: Under some circumstances, processing an ICMP6 echo request would cause
                    329: the kernel to enter an infinite loop.
1.3       deraadt   330: <br>
1.71      deraadt   331: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/018_icmp6.patch">
1.43      deraadt   332: A source code patch exists which remedies this problem.</a>
1.3       deraadt   333: <p>
                    334:
1.71      deraadt   335: <li id="timezone">
                    336: <strong>019: INTEROPERABILITY FIX: February 4, 2007</strong>
1.44      deraadt   337: &nbsp; <i>All architectures</i><br>
1.71      deraadt   338: A US daylight saving time rules change takes effect in 2007.
1.1       deraadt   339: <br>
1.71      deraadt   340: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/019_timezone.patch">
                    341: A source code patch exists which syncs the timezone data files with tzdata2007a</a>.<br>
1.1       deraadt   342: <p>
                    343:
1.71      deraadt   344: <li id="m_dup1">
                    345: <strong>020: SECURITY FIX: March 7, 2007</strong>
1.44      deraadt   346: &nbsp; <i>All architectures</i><br>
1.71      deraadt   347: <b>2nd revision, March 17, 2007</b><br>
                    348: Incorrect mbuf handling for ICMP6 packets.<br>
                    349: Using
                    350: <a href="https://man.openbsd.org/OpenBSD-3.9/pf.4">pf(4)</a>
                    351: to avoid the problem packets is an effective workaround until the patch
                    352: can be installed.<br>
                    353: Use "block in inet6" in /etc/pf.conf
1.1       deraadt   354: <br>
1.71      deraadt   355: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/020_m_dup1.patch">
1.43      deraadt   356: A source code patch exists which remedies this problem.</a>
1.1       deraadt   357: <p>
                    358:
1.71      deraadt   359: <li id="p021_xorg">
                    360: <strong>021: SECURITY FIX: April 4, 2007</strong>
1.44      deraadt   361: &nbsp; <i>All architectures</i><br>
1.71      deraadt   362: Multiple vulnerabilities have been discovered in X.Org.<br>
                    363: XC-MISC extension ProcXCMiscGetXIDList memory corruption vulnerability,
                    364: BDFFont parsing integer overflow vulnerability,
                    365: fonts.dir file parsing integer overflow vulnerability,
                    366: multiple integer overflows in the XGetPixel() and XInitImage functions
                    367: in ImUtil.c.
                    368: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1003">CVE-2007-1003</a>,
                    369: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1351">CVE-2007-1351</a>,
                    370: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1352">CVE-2007-1352</a>,
                    371: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1667">CVE-2007-1667</a>.
1.1       deraadt   372: <br>
1.71      deraadt   373: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/021_xorg.patch">
1.43      deraadt   374: A source code patch exists which remedies this problem.</a>
1.1       deraadt   375: <p>
                    376:
1.71      deraadt   377: <li id="p022_route6">
                    378: <strong>022: SECURITY FIX: April 23, 2007</strong>
1.44      deraadt   379: &nbsp; <i>All architectures</i><br>
1.71      deraadt   380: IPv6 type 0 route headers can be used to mount a DoS attack against
                    381: hosts and networks.  This is a design flaw in IPv6 and not a bug in
                    382: OpenBSD.<br>
                    383: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/022_route6.patch">
1.43      deraadt   384: A source code patch exists which remedies this problem.</a>
1.1       deraadt   385: <p>
                    386:
1.71      deraadt   387: <li id="p023_altivec">
                    388: <strong>023: STABILITY FIX: April 26, 2007</strong>
                    389: &nbsp; <i>PowerPC</i><br>
                    390: An unhandled AltiVec assist exception can cause a kernel panic.<br>
                    391: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.9/macppc/023_altivec.patch">
1.43      deraadt   392: A source code patch exists which remedies this problem.</a>
1.1       deraadt   393: <p>
1.41      deraadt   394:
1.1       deraadt   395: </ul>
                    396:
1.48      tedu      397: <hr>