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1.39      naddy       1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
1.1       deraadt     2: <html>
                      3: <head>
                      4: <title>OpenBSD 3.0 errata</title>
1.39      naddy       5: <link rev=made href="mailto:www@openbsd.org">
1.1       deraadt     6: <meta name="resource-type" content="document">
                      7: <meta name="description" content="the OpenBSD CD errata page">
                      8: <meta name="keywords" content="openbsd,cd,errata">
                      9: <meta name="distribution" content="global">
                     10: <meta name="copyright" content="This document copyright 1997-2002 by OpenBSD.">
1.44      henning    11: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
1.1       deraadt    12: </head>
                     13:
1.46      david      14: <body bgcolor="#ffffff" text="#000000" link="#23238E">
1.1       deraadt    15:
1.9       jsyn       16: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
1.39      naddy      17: <h2><font color="#0000e0">
1.1       deraadt    18: This is the OpenBSD 3.0 release errata &amp; patch list:
                     19:
                     20: </font></h2>
                     21:
                     22: <hr>
                     23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.42      david      24: <a href=pkg-stable30.html>For important packages updates, please refer here.</a><br>
1.31      deraadt    25: <br>
1.32      deraadt    26: For errata on a certain release, click below:<br>
1.31      deraadt    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="errata31.html">3.1</a>,
1.41      deraadt    37: <a href="errata32.html">3.2</a>,
1.43      david      38: <a href="errata33.html">3.3</a>,
1.48      david      39: <a href="errata34.html">3.4</a>,
1.49      miod       40: <a href="errata35.html">3.5</a>,
1.50      deraadt    41: <a href="errata36.html">3.6</a>,
1.58      deraadt    42: <br>
1.51      deraadt    43: <a href="errata37.html">3.7</a>,
1.52      deraadt    44: <a href="errata38.html">3.8</a>,
1.53      deraadt    45: <a href="errata39.html">3.9</a>,
1.54      deraadt    46: <a href="errata40.html">4.0</a>,
1.56      merdely    47: <a href="errata41.html">4.1</a>,
1.57      deraadt    48: <a href="errata42.html">4.2</a>,
1.58      deraadt    49: <a href="errata43.html">4.3</a>,
1.60      deraadt    50: <a href="errata44.html">4.4</a>,
1.61      deraadt    51: <a href="errata45.html">4.5</a>,
1.62      deraadt    52: <a href="errata46.html">4.6</a>,
1.64      deraadt    53: <a href="errata47.html">4.7</a>,
1.65    ! miod       54: <a href="errata48.html">4.8</a>,
        !            55: <a href="errata49.html">4.9</a>.
1.31      deraadt    56: <br>
1.1       deraadt    57: <hr>
                     58:
1.63      sthen      59: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0.tar.gz">
1.1       deraadt    60: You can also fetch a tar.gz file containing all the following patches</a>.
                     61: This file is updated once a day.
                     62:
                     63: <p> The patches below are available in CVS via the
                     64: <code>OPENBSD_3_0</code> <a href="stable.html">patch branch</a>.
                     65:
                     66: <p>
1.33      deraadt    67: For more detailed information on how to install patches to OpenBSD, please
1.1       deraadt    68: consult the <a href="./faq/faq10.html#10.14">OpenBSD FAQ</a>.
                     69: <hr>
                     70:
1.44      henning    71: <a name="all"></a>
                     72: <h3><font color="#e00000">All architectures</font></h3>
1.1       deraadt    73: <ul>
1.45      david      74: <li><a name="named"></a>
                     75: <font color="#009000"><strong>036: SECURITY FIX: November 14, 2002</strong></font><br>
1.36      millert    76: A buffer overflow in
                     77: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&amp;sektion=8">named(8)</a>
                     78: could allow an attacker to execute code with the privileges of named.
                     79: On OpenBSD, named runs as a non-root user in a chrooted environment
1.37      millert    80: which mitigates the effects of this bug.<br>
1.63      sthen      81: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/036_named.patch">A
1.36      millert    82: source code patch exists which remedies the problem</a>.
                     83: <p>
1.44      henning    84: <li><a name="kernresource"></a>
                     85: <font color="#009000"><strong>035: SECURITY FIX: November 6, 2002</strong></font><br>
1.35      miod       86: Incorrect argument checking in the
                     87: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getrlimit&amp;sektion=2">getrlimit(2)</a>
                     88: system call may allow an attacker to crash the kernel.<br>
1.63      sthen      89: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/035_kernresource.patch">A
1.35      miod       90: source code patch exists which remedies the problem</a>.
                     91: <p>
1.44      henning    92: <li><a name="smrsh"></a>
                     93: <font color="#009000"><strong>034: SECURITY FIX: November 6, 2002</strong></font><br>
1.35      miod       94: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
                     95: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&amp;sektion=8">smrsh(8)</a>,
                     96: and execute arbitrary commands with the privileges of his own account.<br>
1.63      sthen      97: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/034_smrsh.patch">A
1.35      miod       98: source code patch exists which remedies the problem</a>.
                     99: <p>
1.44      henning   100: <li><a name="kadmin"></a>
                    101: <font color="#009000"><strong>033: SECURITY FIX: October 21, 2002</strong></font><br>
1.34      miod      102: A buffer overflow can occur in the
                    103: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&amp;sektion=8">kadmind(8)</a>
                    104: daemon, leading to possible remote crash or exploit.<br>
1.63      sthen     105: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/033_kadmin.patch">A source code patch exists which remedies the problem</a>.
1.34      miod      106: <p>
1.44      henning   107: <li><a name="kerntime"></a>
                    108: <font color="#009000"><strong>032: SECURITY FIX: October 7, 2002</strong></font><br>
1.29      miod      109: Incorrect argument checking in the
                    110: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=setitimer&amp;sektion=2">setitimer(2)</a> system call may allow an attacker to write to kernel memory.<br>
1.63      sthen     111: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch">A source code patch exists which remedies the problem</a>.
1.29      miod      112: <p>
1.44      henning   113: <li><a name="scarg"></a>
                    114: <font color="#009000"><strong>031: SECURITY FIX: August 11, 2002</strong></font><br>
1.27      miod      115: An insufficient boundary check in the
                    116: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=select&amp;sektion=2">select(2)</a>
1.28      provos    117: system call allows an attacker to overwrite kernel memory and execute arbitrary
1.27      miod      118: code in kernel context.<br>
1.63      sthen     119: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/031_scarg.patch">A
1.27      miod      120: source code patch exists which remedies the problem</a>.
                    121: <p>
1.44      henning   122: <li><a name="ssl"></a>
                    123: <font color="#009000"><strong>030: SECURITY FIX: July 30, 2002</strong></font><br>
1.26      jufi      124: Several remote buffer overflows can occur in the SSL2 server and SSL3 client of the
                    125: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&amp;sektion=8">ssl(8)</a>
                    126: library, as in the ASN.1 parser code in the
                    127: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=crypto&amp;sektion=3">crypto(3)</a>
                    128: library, all of them being potentially remotely exploitable.<br>
1.63      sthen     129: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/030_ssl.patch">A source code patch exists which remedies the problem</a>.
1.40      david     130: <br>
                    131: This is the second version of the patch.
1.25      aaron     132: <p>
1.44      henning   133: <li><a name="xdr"></a>
                    134: <font color="#009000"><strong>029: SECURITY FIX: July 29, 2002</strong></font><br>
1.26      jufi      135: A buffer overflow can occur in the
                    136: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xdr_array&amp;sektion=3">xdr_array(3)</a>
                    137: RPC code, leading to possible remote crash.<br>
1.63      sthen     138: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/029_xdr.patch">A source code patch exists which remedies the problem</a>.
1.40      david     139: <br>
                    140: This is the second version of the patch.
1.25      aaron     141: <p>
1.44      henning   142: <li><a name="pppd"></a>
                    143: <font color="#009000"><strong>028: SECURITY FIX: July 29, 2002</strong></font><br>
1.26      jufi      144: A race condition exists in the
                    145: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&amp;sektion=8">pppd(8)</a>
                    146: daemon which may cause it to alter the file permissions of an arbitrary file.<br>
1.63      sthen     147: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/028_pppd.patch">A source code patch exists which remedies the problem</a>.
1.25      aaron     148: <p>
1.44      henning   149: <li><a name="isakmpd2"></a>
                    150: <font color="#009000"><strong>027: RELIABILITY FIX: July 5, 2002</strong></font><br>
1.21      ho        151: Receiving IKE payloads out of sequence can cause
                    152: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&amp;sektion=8">isakmpd(8)</a> to crash.<br>
1.63      sthen     153: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/027_isakmpd.patch">A source code patch exists which remedies the problem</a>.
1.23      jufi      154: <br>
1.22      ho        155: This is the second version of the patch.
1.21      ho        156: <p>
1.44      henning   157: <li><a name="ktrace"></a>
                    158: <font color="#009000"><strong>026: SECURITY FIX: June 27, 2002</strong></font><br>
1.19      horacio   159: The kernel would let any user <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ktrace&amp;sektion=2">ktrace(2)</a> set[ug]id processes.<br>
1.63      sthen     160: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/026_ktrace.patch">A source code patch exists which remedies the problem</a>.
1.17      miod      161: <p>
1.44      henning   162: <li><a name="resolver"></a>
                    163: <font color="#009000"><strong>025: SECURITY FIX: June 25, 2002</strong></font><br>
1.13      millert   164: A potential buffer overflow in the DNS resolver has been found.<br>
1.63      sthen     165: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/025_resolver.patch">A source code patch exists which remedies the problem</a>.
1.13      millert   166: <p>
1.44      henning   167: <li><a name="sshdauth"></a>
                    168: <font color="#009000"><strong>024: SECURITY FIX: June 24, 2002</strong></font><br>
1.20      deraadt   169: All versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation
1.14      miod      170: error that can result in an integer overflow and privilege escalation.
                    171: This problem is fixed in <a href="http://www.openssh.com/openbsd.html">OpenSSH
                    172: 3.4</a>, and a patch for the vulnerable releases is available as part of the
                    173: <a href="http://www.openssh.com/txt/preauth.adv">security advisory</a>.
                    174: <p>
1.44      henning   175: <li><a name="modssl"></a>
                    176: <font color="#009000"><strong>023: SECURITY FIX: June 24, 2002</strong></font><br>
1.14      miod      177: A buffer overflow can occur in the .htaccess parsing code in mod_ssl httpd
1.16      miod      178: module, leading to possible remote crash or exploit.<br>
1.63      sthen     179: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/023_mod_ssl.patch">A source code patch exists which remedies the problem</a>.
1.12      miod      180: <p>
1.44      henning   181: <li><a name="httpd"></a>
                    182: <font color="#009000"><strong>022: SECURITY FIX: June 19, 2002</strong></font><br>
1.10      miod      183: A buffer overflow can occur during the interpretation of chunked
1.11      brad      184: encoding in the http daemon, leading to possible remote crash or exploit.<br>
1.63      sthen     185: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/022_httpd.patch">A source code patch exists which remedies the problem</a>.
1.10      miod      186: <p>
1.44      henning   187: <li><a name="fdalloc2"></a>
                    188: <font color="#009000"><strong>021: SECURITY FIX: May 8, 2002</strong></font><br>
1.7       millert   189: A race condition exists where an attacker could fill the file descriptor
                    190: table and defeat the kernel's protection of fd slots 0, 1, and 2 for a
1.8       millert   191: setuid or setgid process.<br>
1.63      sthen     192: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/021_fdalloc2.patch">A source code patch exists which remedies the problem</a>.
1.7       millert   193: <p>
1.44      henning   194: <li><a name="sudo2"></a>
                    195: <font color="#009000"><strong>020: SECURITY FIX: April 25, 2002</strong></font><br>
1.39      naddy     196: A bug in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&amp;sektion=8">sudo(8)</a> may allow an attacker to corrupt the heap by specifying a custom prompt.<br>
1.63      sthen     197: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/020_sudo.patch">A source code patch exists which remedies the problem</a>.
1.5       millert   198: <p>
1.44      henning   199: <li><a name="sshafs"></a>
                    200: <font color="#009000"><strong>019: SECURITY FIX: April 22, 2002</strong></font><br>
1.4       markus    201: A local user can gain super-user privileges due to a buffer overflow
1.39      naddy     202: in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>
1.4       markus    203: if AFS has been configured on the system or if
                    204: KerberosTgtPassing or AFSTokenPassing has been enabled
                    205: in the sshd_config file.  Ticket and token passing is not enabled
                    206: by default.<br>
1.63      sthen     207: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/019_sshafs.patch">A source code patch exists which remedies the problem</a>.
1.4       markus    208: <p>
1.44      henning   209: <li><a name="mail"></a>
                    210: <font color="#009000"><strong>018: SECURITY FIX: April 11, 2002</strong></font><br>
1.39      naddy     211: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mail&amp;sektion=1">mail(1)</a>
1.1       deraadt   212: will process tilde escapes even in non-interactive mode.
                    213: This can lead to a local root compromise.
                    214: <br>
1.63      sthen     215: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/018_mail.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   216: <p>
1.44      henning   217: <li><a name="isakmpd"></a>
                    218: <font color="#009000"><strong>017: RELIABILITY FIX: March 26, 2002</strong></font><br>
1.39      naddy     219: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&amp;sektion=8">isakmpd(8)</a>
1.1       deraadt   220: will crash when receiving a zero length IKE packet due to a too-late length check.
                    221: <br>
1.63      sthen     222: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/017_isakmpd.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   223: <p>
1.44      henning   224: <li><a name="approval"></a>
                    225: <font color="#009000"><strong>016: SECURITY FIX: March 19, 2002</strong></font><br>
1.1       deraadt   226: Under certain conditions, on systems using YP with netgroups in the password
                    227: database, it is possible for the
1.39      naddy     228: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rexecd&amp;sektion=8">rexecd(8)</a>
1.1       deraadt   229: and
1.39      naddy     230: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rshd&amp;sektion=8">rshd(8)</a>
1.1       deraadt   231: daemons to execute the shell from a different user's password entry.
                    232: Due to a similar problem,
1.39      naddy     233: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=atrun&amp;sektion=8">atrun(8)</a>
1.1       deraadt   234: may change to the wrong home directory when running
1.39      naddy     235: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=at&amp;sektion=1">at(1)</a>
1.1       deraadt   236: jobs.<br>
1.63      sthen     237: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/016_approval.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   238: <p>
1.44      henning   239: <li><a name="zlib"></a>
                    240: <font color="#009000"><strong>015: RELIABILITY FIX: March 13, 2002</strong></font><br>
1.1       deraadt   241: Under some circumstances the zlib compression library can free dynamically
                    242: allocated memory twice.  This is not a security issue on OpenBSD since the BSD
1.39      naddy     243: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=free&amp;sektion=3">free(3)</a>
1.1       deraadt   244: function detects this.
1.38      jufi      245: There is also a kernel zlib component that may be used by pppd and IPsec.
1.1       deraadt   246: The feasibility of attacking the kernel this way is currently unknown.<br>
1.63      sthen     247: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/015_zlib.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   248: <p>
1.44      henning   249: <li><a name="openssh"></a>
                    250: <font color="#009000"><strong>014: SECURITY FIX: March 8, 2002</strong></font><br>
1.1       deraadt   251: A local user can gain super-user privileges due to an off-by-one check
                    252: in the channel forwarding code of OpenSSH.<br>
1.63      sthen     253: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/014_openssh.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   254: <p>
1.44      henning   255: <li><a name="syspipe"></a>
                    256: <font color="#009000"><strong>013: RELIABILITY FIX: February 4, 2002</strong></font><br>
1.1       deraadt   257: The wrong filedescriptors are released when pipe(2) failed.<br>
1.63      sthen     258: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/013_syspipe.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   259: <p>
1.44      henning   260: <li><a name="ptrace"></a>
                    261: <font color="#009000"><strong>012: SECURITY FIX: January 21, 2002</strong></font><br>
1.1       deraadt   262: A race condition between the ptrace(2) and execve(2) system calls allows
                    263: an attacker to modify the memory contents of suid/sgid processes which
                    264: could lead to compromise of the super-user account.<br>
1.63      sthen     265: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/012_ptrace.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   266: <p>
1.44      henning   267: <li><a name="sudo"></a>
                    268: <font color="#009000"><strong>011: SECURITY FIX: January 17, 2002</strong></font><br>
1.1       deraadt   269: If the Postfix sendmail replacement is installed on a system an
                    270: attacker may be able to gain root privileges on the local host via
                    271: sudo(8) which runs the mailer as root with an environment inherited
                    272: from the invoking user.  While this is a bug in sudo it is not
                    273: believed to be possible to exploit when sendmail (the mailer that
                    274: ships with OpenBSD) is the mailer.  As of version 1.6.5, sudo passes
                    275: the mailer an environment that is not subject to influence from the
                    276: invoking user.<br>
1.63      sthen     277: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/011_sudo.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   278: <p>
1.44      henning   279: <li><a name="ipip"></a>
                    280: <font color="#009000"><strong>010: RELIABILITY FIX: December 13, 2001</strong></font><br>
1.2       miod      281: Systems running with IP-in-IP encapsulation can be made to crash by
1.1       deraadt   282: malformed packets.<br>
1.63      sthen     283: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/010_ipip.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   284: <p>
1.44      henning   285: <li><a name="lpd"></a>
                    286: <font color="#009000"><strong>008: SECURITY FIX: November 28, 2001</strong></font><br>
1.1       deraadt   287: A security issue exists in the lpd daemon that may allow an attacker
                    288: to create arbitrary new files in the root directory.  Only machines
                    289: with line printer access (ie: listed in either /etc/hosts.lpd or
                    290: /etc/hosts.equiv) may be used to mount an attack and the attacker
                    291: must have root access on the machine.  OpenBSD does not start lpd
                    292: in the default installation.<br>
1.63      sthen     293: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/008_lpd.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   294: <p>
1.44      henning   295: <li><a name="vi.recover"></a>
                    296: <font color="#009000"><strong>007: SECURITY FIX: November 13, 2001</strong></font><br>
1.1       deraadt   297: A security issue exists in the vi.recover script that may allow an attacker
                    298: to remove arbitrary zero-length files, regardless of ownership.
                    299: <br>
1.63      sthen     300: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/007_recover.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   301: <p>
1.44      henning   302: <li><a name="pf"></a>
                    303: <font color="#009000"><strong>006: SECURITY FIX: November 13, 2001</strong></font>
1.1       deraadt   304: <br>
1.39      naddy     305: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&amp;sektion=4">pf(4)</a>
1.1       deraadt   306: was incapable of dealing with certain ipv6 icmp packets, resulting in a crash.
                    307: <br>
1.63      sthen     308: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/006_pf.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   309: <p>
1.44      henning   310: <li><a name="sshd"></a>
                    311: <font color="#009000"><strong>002: SECURITY FIX: November 12, 2001</strong></font><br>
1.39      naddy     312: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>
1.1       deraadt   313: is being upgraded from OpenSSH 3.0 to OpenSSH 3.0.2 to fix a few problems:
                    314: <p>
                    315: <ul>
                    316: <li>A security hole that may allow an attacker to partially authenticate
                    317: if -- and only if -- the administrator has enabled KerberosV.
                    318: <br>
                    319: By default, OpenSSH KerberosV support only becomes active after KerberosV
                    320: has been properly configured.
                    321: <p>
                    322: <li>An excessive memory clearing bug (which we believe to be unexploitable)
                    323: also exists, but since this may cause daemon crashes, we are providing a
                    324: patch as well.
                    325: <p>
                    326: <li>A vulnerability in environment passing in the <code>UseLogin</code>
                    327: <i>sshd</i> option
                    328: <p>
                    329: <li>Various other non-critical fixes.
                    330: </ul>
                    331: <p>
                    332: Effectively an upgrade of OpenSSH 3.0 to OpenSSH 3.0.2,
1.63      sthen     333: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/002_ssh2.patch">a source code patch exists which remedies these problems</a>.
1.1       deraadt   334: This is the second version of this patch.
                    335: <p>
1.44      henning   336: <li><a name="hosts"></a>
                    337: <font color="#009000"><strong>001: INSTALL ISSUE: November 12, 2001</strong></font><br>
1.1       deraadt   338: A small bug in the installation script causes the <tt>/etc/hosts</tt> file to
                    339: be incorrectly formed.<br>
                    340: The resulting file contains a line which reads like:<p>
                    341: <tt>
                    342: &nbsp;&nbsp;&nbsp;#.#.#.# hostname. hostname
                    343: </tt>
                    344: <p>
                    345: This line should actually read something like:<p>
                    346: <tt>
                    347: &nbsp;&nbsp;&nbsp;#.#.#.# hostname.domainname.com hostname
                    348: </tt>
                    349: <p>
                    350: To correct this problem, simply edit the file and insert the domainname in
                    351: the required place.
                    352: <p>
                    353: </ul>
                    354: <p>
1.44      henning   355: <a name="i386"></a>
                    356: <h3><font color="#e00000">i386</font></h3>
1.1       deraadt   357: <ul>
1.44      henning   358: <li><a name="hifn"></a>
                    359: <font color="#009000"><strong>004: RELIABILITY FIX: November 12, 2001</strong></font>
1.1       deraadt   360: <br>
                    361: Hifn7751 based cards may stop working on certain motherboards due to
                    362: DMA errors.
                    363: <br>
1.63      sthen     364: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/i386/004_hifn.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   365: <p>
                    366: </ul>
                    367: <p>
1.44      henning   368: <a name="alpha"></a>
                    369: <h3><font color="#e00000">alpha</font></h3>
1.1       deraadt   370: <ul>
                    371: <li>No problems identified yet.
                    372: </ul>
                    373: <p>
1.44      henning   374: <a name="mac68k"></a>
                    375: <h3><font color="#e00000">mac68k</font></h3>
1.1       deraadt   376: <ul>
                    377: <li>No problems identified yet.
                    378: </ul>
                    379: <p>
1.44      henning   380: <a name="sparc"></a>
                    381: <h3><font color="#e00000">sparc</font></h3>
1.1       deraadt   382: <ul>
                    383: <li>No problems identified yet.
                    384: </ul>
                    385: <p>
1.44      henning   386: <a name="sparc64"></a>
                    387: <h3><font color="#e00000">sparc64</font></h3>
1.1       deraadt   388: <ul>
1.44      henning   389: <li><a name="sparc64cd"></a>
                    390: <font color="#009000"><strong>003: RELIABILITY FIX: November 12, 2001</strong></font>
1.1       deraadt   391: <br>
                    392: Access to a CD drive on the PCI ultrasparc machines results in a continuous stream
                    393: of bogus interrupt messages, causing great user anguish.
                    394: <br>
1.63      sthen     395: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/sparc64/003_sparc64cd.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   396: <p>
                    397: </ul>
                    398: <p>
1.44      henning   399: <a name="amiga"></a>
                    400: <h3><font color="#e00000">amiga</font></h3>
1.1       deraadt   401: <ul>
                    402: <li>No problems identified yet.
                    403: </ul>
                    404: <p>
1.44      henning   405: <a name="hp300"></a>
                    406: <h3><font color="#e00000">hp300</font></h3>
1.1       deraadt   407: <ul>
                    408: <li>No problems identified yet.
                    409: </ul>
                    410: <p>
1.44      henning   411: <a name="mvme68k"></a>
                    412: <h3><font color="#e00000">mvme68k</font></h3>
1.1       deraadt   413: <ul>
                    414: <li>No problems identified yet.
                    415: </ul>
                    416: <p>
1.44      henning   417: <a name="macppc"></a>
                    418: <h3><font color="#e00000">macppc</font></h3>
1.1       deraadt   419: <ul>
1.44      henning   420: <li><a name="macppcinstall"></a>
                    421: <font color="#009000"><strong>009: INSTALLATION FIX: December 11, 2001</strong></font>
1.1       deraadt   422: <br>
                    423: The 3.0 CD2 was created with an error which means that the instructions
                    424: for booting this architecture will not work.  Instead, to boot the
                    425: CD, press Option-Command-O-F during power up to get into OpenFirmware
                    426: and then type:
                    427: <br>
                    428: <code>boot cd:,OFWBOOT /3.0/macppc/bsd.rd</code>
                    429: <p>
1.44      henning   430: <li><a name="altivec"></a>
                    431: <font color="#009000"><strong>005: RELIABILITY FIX: November 12, 2001</strong></font>
1.1       deraadt   432: <br>
                    433: Execution of Altivec instructions will crash the kernel.
                    434: <br>
1.63      sthen     435: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.0/macppc/005_altivec.patch">A source code patch exists which remedies the problem</a>.
1.1       deraadt   436: <p>
                    437: </ul>
                    438: <p>
1.44      henning   439: <a name="vax"></a>
                    440: <h3><font color="#e00000">vax</font></h3>
1.1       deraadt   441: <ul>
                    442: <li>No problems identified yet.
                    443: </ul>
                    444:
                    445: <br>
                    446:
                    447: <hr>
                    448: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.42      david     449: <a href=pkg-stable30.html>For important packages updates, please refer here.</a><br>
1.31      deraadt   450: <br>
1.32      deraadt   451: For errata on a certain release, click below:<br>
1.31      deraadt   452: <a href="errata21.html">2.1</a>,
                    453: <a href="errata22.html">2.2</a>,
                    454: <a href="errata23.html">2.3</a>,
                    455: <a href="errata24.html">2.4</a>,
                    456: <a href="errata25.html">2.5</a>,
                    457: <a href="errata26.html">2.6</a>,
                    458: <a href="errata27.html">2.7</a>,
                    459: <a href="errata28.html">2.8</a>,
                    460: <a href="errata29.html">2.9</a>,
                    461: <a href="errata31.html">3.1</a>,
1.41      deraadt   462: <a href="errata32.html">3.2</a>,
1.43      david     463: <a href="errata33.html">3.3</a>,
1.48      david     464: <a href="errata34.html">3.4</a>,
1.49      miod      465: <a href="errata35.html">3.5</a>,
1.50      deraadt   466: <a href="errata36.html">3.6</a>,
1.58      deraadt   467: <br>
1.51      deraadt   468: <a href="errata37.html">3.7</a>,
1.52      deraadt   469: <a href="errata38.html">3.8</a>,
1.53      deraadt   470: <a href="errata39.html">3.9</a>,
1.54      deraadt   471: <a href="errata40.html">4.0</a>,
1.56      merdely   472: <a href="errata41.html">4.1</a>,
1.57      deraadt   473: <a href="errata42.html">4.2</a>,
1.58      deraadt   474: <a href="errata43.html">4.3</a>,
1.60      deraadt   475: <a href="errata44.html">4.4</a>,
1.61      deraadt   476: <a href="errata45.html">4.5</a>,
1.62      deraadt   477: <a href="errata46.html">4.6</a>,
1.64      deraadt   478: <a href="errata47.html">4.7</a>,
1.65    ! miod      479: <a href="errata48.html">4.8</a>,
        !           480: <a href="errata49.html">4.9</a>.
1.31      deraadt   481: <br>
                    482:
1.1       deraadt   483: <hr>
                    484: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.39      naddy     485: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.65    ! miod      486: <br><small>$OpenBSD: errata30.html,v 1.64 2010/11/02 17:55:47 deraadt Exp $</small>
1.1       deraadt   487:
                    488: </body>
                    489: </html>