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1.33      naddy       1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
1.1       deraadt     2: <html>
                      3: <head>
                      4: <title>OpenBSD 2.7 errata</title>
1.33      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">
1.24      jufi       10: <meta name="copyright" content="This document copyright 1997-2001 by OpenBSD.">
1.37      henning    11: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
1.1       deraadt    12: </head>
                     13:
1.38      david      14: <body bgcolor="#ffffff" text="#000000" link="#23238E">
1.1       deraadt    15:
1.28      jsyn       16: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
1.33      naddy      17: <h2><font color="#0000e0">
1.1       deraadt    18: This is the OpenBSD 2.7 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>
1.30      deraadt    24: <br>
1.31      deraadt    25: For errata on a certain release, click below:<br>
1.30      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="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>,
1.35      deraadt    36: <a href="errata32.html">3.2</a>,
1.36      david      37: <a href="errata33.html">3.3</a>,
1.40      david      38: <a href="errata34.html">3.4</a>,
1.41    ! miod       39: <a href="errata35.html">3.5</a>,
        !            40: <a href="errata.html">3.6</a>.
1.30      deraadt    41: <br>
1.1       deraadt    42: <hr>
                     43:
1.33      naddy      44: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7.tar.gz">
1.1       deraadt    45: You can also fetch a tar.gz file containing all the following patches</a>.
                     46: This file is updated once a day.
                     47:
                     48: <p> The patches below are available in CVS via the
                     49: <code>OPENBSD_2_7</code> <a href="stable.html">patch branch</a>.
                     50:
                     51: <p>
1.32      deraadt    52: For more detailed information on how to install patches to OpenBSD, please
1.1       deraadt    53: consult the <a href="./faq/faq10.html#10.14">OpenBSD FAQ</a>.
                     54: <hr>
                     55:
1.37      henning    56: <a name="all"></a>
                     57: <h3><font color="#e00000">All architectures</font></h3>
1.1       deraadt    58: <ul>
1.37      henning    59: <li><a name="readline"></a>
                     60: <font color="#009000"><strong>040: SECURITY FIX: Mar 18, 2001</strong></font><br>
1.16      horacio    61: The readline library shipped with OpenBSD allows history files creation
                     62: with a permissive
1.33      naddy      63: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umask&amp;sektion=2">umask(2)</a>.
1.16      horacio    64: This can lead to the leakage of sensitive information in applications
                     65: that use passwords and the like during user interaction (one such
                     66: application is mysql).  Additionally, if the HOME environment variable
                     67: is not set, the current working directory is used; this patch disables
                     68: the history file if HOME is not set.<br>
1.13      millert    69: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/040_readline.patch
                     70: ">A source code patch exists which remedies the problem.</a><br>
                     71: <p>
1.37      henning    72: <li><a name="sudo"></a>
                     73: <font color="#009000"><strong>039: SECURITY FIX: Feb 22, 2001</strong></font><br>
1.20      millert    74: There is an exploitable heap corruption bug in
1.33      naddy      75: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&amp;sektion=8">sudo</a>.
1.21      jufi       76: <br>
1.11      jason      77: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/038_named.patch">A source code patch exists which remedies the problem.</a><br>
                     78: <p>
1.37      henning    79: <li><a name="ftpd"></a>
                     80: <font color="#009000"><strong>037: SECURITY FIX: Dec 4, 2000</strong></font><br>
1.7       millert    81: OpenBSD 2.7's ftpd contains a one-byte overflow in the replydirname() function.<br>
1.9       millert    82: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/037_ftpd.patch">
1.7       millert    83: A source code patch exists which remedies the problem.</a>
                     84: <p>
1.37      henning    85: <li><a name="sshforwarding"> </a>
                     86: <font color="#009000"><strong>035: SECURITY FIX: Nov 10, 2000</strong></font><br>
1.4       deraadt    87: Hostile servers can force OpenSSH clients to do agent or X11 forwarding.
                     88: This problem is fixed as of OpenSSH 2.3.0.<br>
1.33      naddy      89: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/035_sshforwarding.patch">
1.3       deraadt    90: A source code patch exists which remedies this problem.</a>
                     91: <p>
1.37      henning    92: <li><a name="execsubr"> </a>
                     93: <font color="#009000"><strong>033: RELIABILITY FIX: Nov 6, 2000</strong></font><br>
1.2       aaron      94: Invalid fields in the exec header could cause a crash.<br>
1.33      naddy      95: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/033_execsubr.patch">
1.2       aaron      96: A source code patch exists which remedies this problem.</a>
                     97: <p>
1.37      henning    98: <li><a name="xtrans"> </a>
                     99: <font color="#009000"><strong>032: SECURITY FIX: Oct 26, 2000</strong></font><br>
1.1       deraadt   100: There are two possibly exploitable potential buffer overflows in the X11
                    101: libraries using the xtrans code. One of these vulnerabilities was
                    102: reported to the
                    103: <a href="http://www.securityfocus.com/archive/1/139436">BUGTRAQ</a>
                    104: mailing list.
                    105: <br>
1.33      naddy     106: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/032_xtrans.patch">
1.1       deraadt   107: A source code patch exists which remedies this problem.</a>
                    108: <p>
1.37      henning   109: <li><a name="httpd"></a>
                    110: <font color="#009000"><strong>031: SECURITY FIX: Oct 18, 2000</strong></font><br>
1.1       deraadt   111: Apache has several bugs in <tt>mod_rewrite</tt> and <tt>mod_vhost_alias</tt>
1.22      pvalchev  112: that could cause arbitrary files accessible to the www user on the server
1.1       deraadt   113: to be exposed under certain configurations when these modules are used.
                    114: (These modules are not active by default).
                    115: <br>
1.33      naddy     116: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/031_httpd.patch">
1.1       deraadt   117: A source code patch exists which remedies this problem.</a>
                    118: <p>
1.37      henning   119: <li><a name="telnetd"></a>
                    120: <font color="#009000"><strong>030: SECURITY FIX: Oct 10, 2000</strong></font><br>
1.1       deraadt   121: The telnet daemon does not strip out the TERMINFO, TERMINFO_DIRS, TERMPATH
                    122: and TERMCAP (when it starts with a '/') environment variables.
                    123: <br>
1.33      naddy     124: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/030_telnetd.patch">
1.1       deraadt   125: A source code patch exists which remedies this problem.</a>
                    126: <p>
1.37      henning   127: <li><a name="sendmail"></a>
                    128: <font color="#009000"><strong>029: RELIABILITY FIX: Oct 9, 2000</strong></font><br>
1.1       deraadt   129: There is a non-exploitable buffer overflow in sendmail's test mode.
                    130: <br>
1.33      naddy     131: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/029_sendmail.patch">
1.1       deraadt   132: A source code patch exists which remedies this problem.</a>
                    133: <p>
1.37      henning   134: <li><a name="format_strings"></a>
                    135: <font color="#009000"><strong>028: SECURITY FIX: Oct 6, 2000</strong></font><br>
1.1       deraadt   136: There are printf-style format string bugs in several privileged programs.
                    137: <br>
1.33      naddy     138: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/028_format_strings.patch">
1.1       deraadt   139: A source code patch exists which remedies this problem.</a>
                    140: <p>
1.37      henning   141: <li><a name="curses"></a>
                    142: <font color="#009000"><strong>027: SECURITY FIX: Oct 6, 2000</strong></font><br>
1.1       deraadt   143: libcurses honored terminal descriptions in the $HOME/.terminfo directory
                    144: as well as in the TERMCAP environment variable for setuid and setgid
                    145: applications.
                    146: <br>
1.33      naddy     147: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/027_curses.patch">
1.1       deraadt   148: A source code patch exists which remedies this problem.</a>
                    149: <p>
1.37      henning   150: <li><a name="talkd"></a>
                    151: <font color="#009000"><strong>026: SECURITY FIX: Oct 6, 2000</strong></font><br>
1.1       deraadt   152: A format string vulnerability exists in talkd(8).  It is not clear
                    153: yet what the impact is.
                    154: <br>
1.33      naddy     155: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/026_talkd.patch">
1.1       deraadt   156: A source code patch exists which remedies this problem.</a>
                    157: <p>
1.37      henning   158: <li><a name="pw_error"></a>
                    159: <font color="#009000"><strong>025: SECURITY FIX: Oct 3, 2000</strong></font><br>
1.1       deraadt   160: A format string vulnerability exists in the pw_error(3) function.  This
                    161: manifests itself as a security hole in the chpass utility.  As a workaround
                    162: which disables its functionality, do
                    163: <pre>
                    164: # chmod u-s /usr/bin/chpass
                    165: </pre>
1.33      naddy     166: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/025_pw_error.patch">
1.1       deraadt   167: A source code patch exists which remedies this problem.</a>
                    168: <p>
1.37      henning   169: <li><a name="ipsec"></a>
                    170: <font color="#009000"><strong>024: SECURITY FIX: Sep 18, 2000</strong></font><br>
1.1       deraadt   171: Bad ESP/AH packets could cause a crash under certain conditions.
1.33      naddy     172: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/024_ipsec.patch"><br>
1.1       deraadt   173: A source code patch exists which remedies this problem.</a>
                    174: <p>
1.37      henning   175: <li><a name="xlock"></a>
                    176: <font color="#009000"><strong>023: SECURITY FIX: Aug 16, 2000</strong></font><br>
1.1       deraadt   177: A format string vulnerability exists in xlock. As a workaround which disables
                    178: its functionality, do
                    179: <pre>
                    180: # chmod u-s /usr/X11R6/bin/xlock
                    181: </pre>
1.33      naddy     182: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/023_xlock.patch">
1.1       deraadt   183: A source code patch exists which remedies this problem.</a>
                    184: <p>
1.37      henning   185: <li><a name="X11_libs"></a>
                    186: <font color="#009000"><strong>021: SECURITY FIX: July 14, 2000</strong></font><br>
1.1       deraadt   187: Various problems in X11 libraries have various side effects.  We provide a
                    188: jumbo patch to fix them.<p>
                    189: <ul>
1.33      naddy     190:     <li><a href="http://www.securityfocus.com/templates/archive.pike?list=1&amp;date=2000-05-15&amp;msg=Pine.LNX.4.21.0005181947210.17658-100000@ferret.lmh.ox.ac.uk">
1.1       deraadt   191:     Nasty X Server Dos</a><br>
                    192:     This is fixed by the patch to <b>xc/programs/Xsever/os/secauth.c</b>.
1.33      naddy     193:     <li><a href="http://www.securityfocus.com/templates/archive.pike?list=1&amp;date=2000-06-15&amp;msg=Pine.LNX.4.21.0006192251480.9945-100000@ferret.lmh.ox.ac.uk">
1.1       deraadt   194:     Various nasty libX11 holes</a><br>
                    195:     This is covered by the patches to <b>xc/lib/X11</b>.
1.33      naddy     196:     <li><a href="http://www.securityfocus.com/templates/archive.pike?list=1&amp;date=2000-06-15&amp;msg=Pine.LNX.4.21.0006192220220.9945-100000@ferret.lmh.ox.ac.uk">
1.1       deraadt   197:     libICE DoS</a><br>
                    198:     This is covered by the patches to <b>xc/lib/ICE</b>.
1.33      naddy     199:     <li><a href="http://www.securityfocus.com/templates/archive.pike?list=1&amp;date=2000-04-15&amp;msg=Pine.LNX.4.10.10004161835150.863-100000@localhost">
1.1       deraadt   200:     Server overflow</a><br>
                    201:     This is covered by the patches to <b>xc/programs/Xserver/xkb</b>.
                    202:     <br>
1.34      deraadt   203:     Note that the default OpenBSD install is not vulnerable to this, since
1.1       deraadt   204:     the XFree86 Xwrapper already has tests for bad arguments.
                    205: </ul>
                    206: <br>
1.33      naddy     207: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/021_X11_libs.patch">
1.1       deraadt   208: A source code patch exists which remedies these problems.</a><br>
                    209: <strong>Note 1:</strong> tcl/tk is required to build X11 from source.<br>
                    210: <strong>Note 2:</strong> When re-building use the command
                    211: `make DESTDIR=/ build' or you will get an error in the last
                    212: step of the build (makewhatis).  If you forget to set DESTDIR you can
                    213: ignore the build error.   The whatis database will be rebuilt the next
                    214: time /etc/weekly runs.
                    215: <p>
1.37      henning   216: <li><a name="ftpd"></a>
                    217: <font color="#009000"><strong>019: SECURITY FIX: July 5, 2000</strong></font><br>
1.1       deraadt   218: Just like pretty much all the other unix ftp daemons on the planet,
                    219: ftpd had a remote root hole in it.  Luckily, ftpd was not enabled by default.
                    220: The problem exists if anonymous ftp is enabled.
                    221: <br>
1.33      naddy     222: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/019_ftpd.patch">
1.1       deraadt   223: A source code patch exists which remedies this problem.</a>
                    224: <p>
1.37      henning   225: <li><a name="mopd"></a>
                    226: <font color="#009000"><strong>018: SECURITY FIX: July 5, 2000</strong></font><br>
1.1       deraadt   227: Mopd contained a buffer overflow.
                    228: <br>
1.33      naddy     229: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/018_mopd.patch">
1.1       deraadt   230: A source code patch exists which remedies this problem.</a>
                    231: <p>
1.37      henning   232: <li><a name="screen"></a>
                    233: <font color="#009000"><strong>017: INSTALLATION FIX: July 3, 2000</strong></font>
1.1       deraadt   234: <br>
                    235: The screen package shipped with 2.7 does not install itself properly.  The
                    236: existing package in 2.7/packages/_ARCH_/screen-3.9.5.tgz has been renamed to
                    237: screen-3.9.5.tgz.old and a replacement package has been provided under the
                    238: name screen-3.9.5p1.tgz.
                    239: <br>
1.33      naddy     240: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/ports/017_screen.patch">
1.1       deraadt   241: A source code patch exists which remedies this problem.</a>
                    242: <p>
1.37      henning   243: <li><a name="libedit"></a>
                    244: <font color="#009000"><strong>013: SECURITY FIX: June 28, 2000</strong></font><br>
1.1       deraadt   245: libedit would check for a <b>.editrc</b> file in the current directory.
                    246: That behaviour is not nice; this does not turn into a security problem in
                    247: any real world situation that we know of, but a patch is available anyways.
                    248: <br>
1.33      naddy     249: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/013_libedit.patch">
1.1       deraadt   250: A source code patch exists which remedies this problem.</a>
                    251: <p>
1.37      henning   252: <li><a name="dhclient"></a>
                    253: <font color="#009000"><strong>012: SECURITY FIX: June 24, 2000</strong></font><br>
1.1       deraadt   254: A serious bug in dhclient(8) could allow strings from a malicious dhcp
                    255: server to be executed in the shell as root.
                    256: <br>
1.33      naddy     257: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/012_dhclient.patch">
1.1       deraadt   258: A source code patch exists which remedies this problem.</a>
                    259: <p>
1.37      henning   260: <li><a name="isakmpd"></a>
                    261: <font color="#009000"><strong>009: SECURITY FIX: June 9, 2000</strong></font><br>
1.1       deraadt   262: A serious bug in isakmpd(8) policy handling wherein policy
                    263: verification could be completely bypassed in isakmpd.
                    264: <br>
1.33      naddy     265: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/009_isakmpd.patch">
1.1       deraadt   266: A source code patch exists which remedies this problem.</a>
                    267: <p>
1.37      henning   268: <li><a name="msdosfs"></a>
                    269: <font color="#009000"><strong>008: RELIABILITY FIX: June 8, 2000</strong></font><br>
1.1       deraadt   270: Some operations in msdosfs could result in a system panic.
                    271: <br>
1.33      naddy     272: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/008_msdosfs.patch">
1.1       deraadt   273: A source code patch exists which remedies this problem.</a>
                    274: <p>
1.37      henning   275: <li><a name="cd9660"></a>
                    276: <font color="#009000"><strong>007: RELIABILITY FIX: June 8, 2000</strong></font><br>
1.1       deraadt   277: NFS exporting of CD filesystems caused a system panic.
                    278: <br>
1.33      naddy     279: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/007_cd9660.patch">
1.1       deraadt   280: A source code patch exists which remedies this problem.</a>
                    281: <p>
1.37      henning   282: <li><a name="uselogin"></a>
                    283: <font color="#009000"><strong>006: SECURITY FIX: June 6, 2000</strong></font><br>
1.1       deraadt   284: The non-default UseLogin feature in <b>/etc/sshd_config</b> is broken and should not
                    285: be used.  On other operating systems, it results in a hole.<br>
                    286: Avoid use of this feature, or update to OpenSSH 2.1.1 or later if you must use it.
                    287: <p>
1.37      henning   288: <li><a name="ipopts"></a>
                    289: <font color="#009000"><strong>005: RELIABILITY FIX: May 29, 2000</strong></font><br>
1.1       deraadt   290: Parse IPv4 options more carefully.  It is not yet clear if this can even be used
                    291: to crash the machine remote or locally.
                    292: <br>
1.33      naddy     293: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/005_ipopts.patch">
1.1       deraadt   294: A source code patch exists which remedies this problem.</a>
                    295: <p>
1.37      henning   296: <li><a name="route"></a>
                    297: <font color="#009000"><strong>004: RELIABILITY FIX: May 29, 2000</strong></font><br>
1.1       deraadt   298: Certain routing table modifications by the superuser could cause a system panic.
                    299: <br>
1.33      naddy     300: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/004_route.patch">
1.1       deraadt   301: A source code patch exists which remedies this problem.</a>
                    302: <p>
1.37      henning   303: <li><a name="bridge"></a>
                    304: <font color="#009000"><strong>003: SECURITY FIX: May 26, 2000</strong></font><br>
1.1       deraadt   305: It is possible to bypass the <i>learning</i> flag on an interface if frames
                    306: go directly to the machine acting as a
1.33      naddy     307: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&amp;sektion=4">bridge</a>.
1.1       deraadt   308: <br>
1.33      naddy     309: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/003_bridge.patch">
1.1       deraadt   310: A source code patch exists which remedies this problem.</a>
                    311: <p>
1.37      henning   312: <li><a name="ef"></a>
                    313: <font color="#009000"><strong>002: DRIVER FIX: May 26, 2000</strong></font><br>
1.1       deraadt   314: The
1.33      naddy     315: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ef&amp;sektion=4">ef(4)</a>
1.1       deraadt   316: driver will complain when adding an address with ifconfig
                    317: (ifconfig: SIOCAIFADDR: Invalid argument).<br>
1.33      naddy     318: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/002_ef.patch">
1.1       deraadt   319: A source code patch exists which remedies this problem.</a>
                    320: <p>
1.37      henning   321: <li><a name="ipf"></a>
                    322: <font color="#009000"><strong>001: SECURITY FIX: May 25, 2000</strong></font><br>
1.23      horacio   323: A misuse of ipf(8)
1.1       deraadt   324: <i>keep-state</i> rules can result in firewall rules being bypassed.<br>
1.33      naddy     325: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/common/001_ipf.patch">
1.1       deraadt   326: A source code patch exists</a>, which remedies this problem, and updates ipf
                    327: to version 3.3.16.
                    328: <p>
                    329: </ul>
                    330: <p>
1.37      henning   331: <a name="i386"></a>
                    332: <h3><font color="#e00000">i386</font></h3>
1.1       deraadt   333: <ul>
1.37      henning   334: <li><a name="xlhash"></a>
                    335: <font color="#009000"><strong>016: DRIVER BUG: July 2, 2000</strong></font><br>
1.33      naddy     336: The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xl&amp;sektion=4">xl(4)</a>
1.1       deraadt   337: driver supporting various 3com cards, had a bug which prevented the multicast
                    338: filter from working correctly on the 3c905B, thus preventing many IPv6 things
                    339: from working.
                    340: <br>
1.33      naddy     341: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/i386/016_xlhash.patch">
1.1       deraadt   342: A source code patch exists which remedies this problem.</a>
                    343: <p>
1.37      henning   344: <li><a name="ste"></a>
                    345: <font color="#009000"><strong>015: DRIVER BUG: June 30, 2000</strong></font><br>
1.33      naddy     346: The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ste&amp;sektion=4">ste(4)</a>
1.1       deraadt   347: driver supporting Ethernet cards based on the Sundance ST201 chipset
                    348: (i.e., the D-Link 550TX) has a bug which causes the machine to panic at
                    349: boot-time.
                    350: <br>
1.33      naddy     351: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/i386/015_ste.patch">
1.1       deraadt   352: A source code patch exists which remedies this problem.</a>
                    353: <p>
1.37      henning   354: <li><a name="pcvt"></a>
                    355: <font color="#009000"><strong>014: DRIVER BUG: June 30, 2000</strong></font><br>
1.1       deraadt   356: The PC console driver (PCVT) has two bugs. Display problems can result if
                    357: reverse video mode is turned on or off twice in a row. This patch also
                    358: fixes a problem with scrolling region handling that has been seen by many
                    359: users trying to use the BitchX irc client with the screen program.<br>
                    360: <br>
1.33      naddy     361: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/i386/014_pcvt.patch">
1.1       deraadt   362: There is now a second revision of the source code patch which remedies this problem.</a>
                    363: <p>
1.37      henning   364: <li><a name="if_an"></a>
                    365: <font color="#009000"><strong>011: DRIVER BUG: June 17, 2000</strong></font><br>
1.33      naddy     366: The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=an&amp;sektion=4">an(4)</a>
1.1       deraadt   367: Aironet Communications 4500/4800 IEEE 802.11DS driver has a bug which prevents
1.33      naddy     368: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ancontrol&amp;sektion=8">ancontrol(8)</a> from working correctly, instead causing a panic.
1.1       deraadt   369: <br>
1.33      naddy     370: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/i386/011_an.patch">
1.1       deraadt   371: A source code patch exists which remedies this problem.</a>
                    372: <p>
                    373: </ul>
                    374: <p>
1.37      henning   375: <a name="mac68k"></a>
                    376: <h3><font color="#e00000">mac68k</font></h3>
1.1       deraadt   377: <ul>
1.37      henning   378: <li><a name="mac68k_arandom"></a>
                    379: <font color="#009000"><strong>022: INSTALLATION FIX: July 14, 2000</strong></font>
1.1       deraadt   380: <br>
                    381: The MacOS installer shipped with OpenBSD 2.7 does not correctly make all
                    382: devices, specifically it does not make the <tt>/dev/arandom</tt> device
                    383: needed for the userland crypto such as ssh to work.  The problem shows itself
                    384: when ssh-keygen fails to make RSA or DSA keys, resulting in messages like
                    385: <b>RSA-generate_keys failed</b> or <b>DSA-generate_keys failed</b>.
                    386: <br>
                    387: To work around this, once your machine is up and running run the following
                    388: commands as root:
1.37      henning   389: <pre>
1.8       deraadt   390: # cd /dev
                    391: # ./MAKEDEV arandom
1.37      henning   392: </pre>
1.1       deraadt   393: <p>
                    394: After doing this (and possibly installing one of the ssl27 packages),
                    395: reboot your machine and it will generate ssh keys correctly.
                    396: </ul>
                    397: <p>
1.37      henning   398: <a name="sparc"></a>
                    399: <h3><font color="#e00000">sparc</font></h3>
1.1       deraadt   400: <ul>
1.37      henning   401: <li><a name="qe"> </a>
                    402: <font color="#009000"><strong>036: RELIABILITY FIX: Nov 17, 2000</strong></font><br>
1.6       jason     403: Configuring a qec+qe causes a NMI panic.<br>
1.33      naddy     404: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/sparc/036_qe.patch">
1.6       jason     405: A source code patch exists which remedies this problem.</a>
                    406: <p>
1.37      henning   407: <li><a name="zsconsole"> </a>
                    408: <font color="#009000"><strong>034: RELIABILITY FIX: Nov 10, 2000</strong></font><br>
1.3       deraadt   409: When running a sparc with a serial console, certain types of interrupts would
                    410: cause great grief.<br>
1.33      naddy     411: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/sparc/034_zsconsole.patch">
1.3       deraadt   412: A source code patch exists which remedies this problem.</a>
                    413: <p>
1.1       deraadt   414: </ul>
                    415: <p>
1.37      henning   416: <a name="amiga"></a>
                    417: <h3><font color="#e00000">amiga</font></h3>
1.1       deraadt   418: <ul>
1.37      henning   419: <li><a name="amiga_cd"></a>
                    420: <font color="#009000"><strong>010: CD DISTRIBUTION ERROR: June 15, 2000</strong></font><br>
1.1       deraadt   421: On the 2.7 CD media, the <b>amiga</b> distribution contains two pairs of archives
                    422: files for installation, ie:
                    423: <pre>
                    424: -rw-r--r--  1 root  mirftp  20191465 Apr 29 14:27 base27.tar.gz
                    425: -rw-r--r--  1 root  mirftp  20291753 May 13 19:33 base27.tgz
                    426: -rw-r--r--  1 root  mirftp  13699507 Apr 29 14:26 comp27.tar.gz
                    427: -rw-r--r--  1 root  mirftp  13748096 May 13 19:33 comp27.tgz
                    428: -rw-r--r--  1 root  mirftp   1005376 Apr 29 14:26 etc27.tar.gz
                    429: -rw-r--r--  1 root  mirftp   1010772 May 13 19:33 etc27.tgz
                    430: -rw-r--r--  1 root  mirftp   2755567 Apr 29 14:26 game27.tar.gz
                    431: -rw-r--r--  1 root  mirftp   2755624 May 13 19:33 game27.tgz
                    432: -rw-r--r--  1 root  mirftp   5002872 Apr 29 14:26 man27.tar.gz
                    433: -rw-r--r--  1 root  mirftp   5038896 May 13 19:33 man27.tgz
                    434: -rw-r--r--  1 root  mirftp   1684356 Apr 29 14:26 misc27.tar.gz
                    435: -rw-r--r--  1 root  mirftp   1684381 May 13 19:33 misc27.tgz
                    436: </pre>
                    437: The installation script will list ALL of these files.  For proper
                    438: operation one should install the <b>*.tgz</b> versions, and deselect
                    439: the <b>*.tar.gz</b> versions.<br>
                    440: The FTP area sets do not suffer from this problem.
                    441: <p>
                    442: </ul>
                    443: <p>
1.37      henning   444: <a name="pmax"></a>
                    445: <h3><font color="#e00000">pmax</font></h3>
1.1       deraadt   446: <ul>
1.37      henning   447: <li><a name="pmax_msgbuf"></a>
                    448: <font color="#009000"><strong>020: KERNEL BUG: July 10, 2000</strong></font><br>
1.1       deraadt   449: As originally shipped, the pmax port would fail to install due to
                    450: <b>/kern/msgbuf</b> bugs.<br>
1.22      pvalchev  451: The necessary fixes have been merged,
1.1       deraadt   452: and the binaries needed re-released on the FTP site.<br>
                    453: However, the 2.7 <b>srcsys.tar.gz</b> file has not been updated.<br>
                    454: If you recompile a kernel, you should use either the
                    455: <a href=stable.html>stable release source tree</a> or apply the
                    456: provided patch to a 2.7 source tree.
                    457: <br>
1.33      naddy     458: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/2.7/pmax/020_pmax_msgbuf.patch">
1.1       deraadt   459: A source code patch exists which remedies this problem.</a>
                    460: <p>
                    461: </ul>
                    462: <p>
1.37      henning   463: <a name="arc"></a>
                    464: <h3><font color="#e00000">arc</font></h3>
1.1       deraadt   465: <ul>
                    466: <li>No problems identified yet.
                    467: </ul>
                    468: <p>
1.37      henning   469: <a name="alpha"></a>
                    470: <h3><font color="#e00000">alpha</font></h3>
1.1       deraadt   471: <ul>
                    472: <li>No problems identified yet.
                    473: </ul>
                    474: <p>
1.37      henning   475: <a name="hp300"></a>
                    476: <h3><font color="#e00000">hp300</font></h3>
1.1       deraadt   477: <ul>
                    478: <li>No problems identified yet.
                    479: </ul>
                    480: <p>
1.37      henning   481: <a name="mvme68k"></a>
                    482: <h3><font color="#e00000">mvme68k</font></h3>
1.1       deraadt   483: <ul>
                    484: <li>No problems identified yet.
                    485: </ul>
                    486: <p>
1.37      henning   487: <a name="powerpc"></a>
                    488: <h3><font color="#e00000">powerpc</font></h3>
1.1       deraadt   489: <ul>
                    490: <li>No problems identified yet.
                    491: </ul>
                    492:
                    493: <br>
                    494:
                    495: <hr>
                    496: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.30      deraadt   497: <br>
1.31      deraadt   498: For errata on a certain release, click below:<br>
1.30      deraadt   499: <a href="errata21.html">2.1</a>,
                    500: <a href="errata22.html">2.2</a>,
                    501: <a href="errata23.html">2.3</a>,
                    502: <a href="errata24.html">2.4</a>,
                    503: <a href="errata25.html">2.5</a>,
                    504: <a href="errata26.html">2.6</a>,
                    505: <a href="errata28.html">2.8</a>,
                    506: <a href="errata29.html">2.9</a>,
                    507: <a href="errata30.html">3.0</a>,
                    508: <a href="errata31.html">3.1</a>,
1.35      deraadt   509: <a href="errata32.html">3.2</a>,
1.36      david     510: <a href="errata33.html">3.3</a>,
1.40      david     511: <a href="errata34.html">3.4</a>,
1.41    ! miod      512: <a href="errata35.html">3.5</a>,
        !           513: <a href="errata.html">3.6</a>.
1.30      deraadt   514: <br>
                    515:
1.1       deraadt   516: <hr>
                    517: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.33      naddy     518: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.41    ! miod      519: <br><small>$OpenBSD: errata27.html,v 1.40 2004/03/30 06:03:55 david Exp $</small>
1.1       deraadt   520:
                    521: </body>
                    522: </html>