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1.95      bentley     1: <!doctype html>
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1.85      tj          5: <title>OpenBSD 2.2 Errata</title>
1.1       deraadt     6: <meta name="description" content="the OpenBSD CD errata page">
1.84      deraadt     7: <meta name="viewport" content="width=device-width, initial-scale=1">
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1.87      tb          9: <link rel="canonical" href="https://www.openbsd.org/errata22.html">
1.1       deraadt    10:
1.76      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:
1.95      bentley    17: <h2 id=OpenBSD>
1.84      deraadt    18: <a href="index.html">
1.95      bentley    19: <i>Open</i><b>BSD</b></a>
                     20: 2.2 Errata
1.85      tj         21: </h2>
1.84      deraadt    22: <hr>
1.1       deraadt    23:
1.35      deraadt    24: For errata on a certain release, click below:<br>
1.101     schwarze   25: <a href="errata20.html">2.0</a>,
1.34      deraadt    26: <a href="errata21.html">2.1</a>,
                     27: <a href="errata23.html">2.3</a>,
                     28: <a href="errata24.html">2.4</a>,
                     29: <a href="errata25.html">2.5</a>,
                     30: <a href="errata26.html">2.6</a>,
                     31: <a href="errata27.html">2.7</a>,
                     32: <a href="errata28.html">2.8</a>,
                     33: <a href="errata29.html">2.9</a>,
                     34: <a href="errata30.html">3.0</a>,
                     35: <a href="errata31.html">3.1</a>,
1.38      deraadt    36: <a href="errata32.html">3.2</a>,
1.40      david      37: <a href="errata33.html">3.3</a>,
1.44      david      38: <a href="errata34.html">3.4</a>,
1.45      miod       39: <a href="errata35.html">3.5</a>,
1.46      deraadt    40: <a href="errata36.html">3.6</a>,
1.101     schwarze   41: <br>
1.69      deraadt    42: <a href="errata37.html">3.7</a>,
1.48      deraadt    43: <a href="errata38.html">3.8</a>,
1.49      deraadt    44: <a href="errata39.html">3.9</a>,
1.50      deraadt    45: <a href="errata40.html">4.0</a>,
1.52      merdely    46: <a href="errata41.html">4.1</a>,
1.53      deraadt    47: <a href="errata42.html">4.2</a>,
1.54      deraadt    48: <a href="errata43.html">4.3</a>,
1.56      deraadt    49: <a href="errata44.html">4.4</a>,
1.57      deraadt    50: <a href="errata45.html">4.5</a>,
1.58      deraadt    51: <a href="errata46.html">4.6</a>,
1.60      deraadt    52: <a href="errata47.html">4.7</a>,
1.61      miod       53: <a href="errata48.html">4.8</a>,
1.62      nick       54: <a href="errata49.html">4.9</a>,
1.63      sthen      55: <a href="errata50.html">5.0</a>,
1.64      deraadt    56: <a href="errata51.html">5.1</a>,
1.65      deraadt    57: <a href="errata52.html">5.2</a>,
1.101     schwarze   58: <br>
1.66      deraadt    59: <a href="errata53.html">5.3</a>,
1.67      deraadt    60: <a href="errata54.html">5.4</a>,
1.75      jsg        61: <a href="errata55.html">5.5</a>,
1.79      deraadt    62: <a href="errata56.html">5.6</a>,
1.82      deraadt    63: <a href="errata57.html">5.7</a>,
1.83      deraadt    64: <a href="errata58.html">5.8</a>,
1.86      deraadt    65: <a href="errata59.html">5.9</a>,
1.89      tj         66: <a href="errata60.html">6.0</a>,
1.91      deraadt    67: <a href="errata61.html">6.1</a>,
1.92      deraadt    68: <a href="errata62.html">6.2</a>,
1.93      deraadt    69: <a href="errata63.html">6.3</a>,
1.94      deraadt    70: <a href="errata64.html">6.4</a>,
1.99      deraadt    71: <a href="errata65.html">6.5</a>,
1.102     deraadt    72: <a href="errata66.html">6.6</a>,
1.103     deraadt    73: <a href="errata67.html">6.7</a>,
1.104   ! deraadt    74: <a href="errata68.html">6.8</a>,
        !            75: <a href="errata69.html">6.9</a>.
1.2       deraadt    76: <hr>
                     77:
1.21      ericj      78: <p>
1.89      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/2.2.tar.gz">tar.gz file</a>
                     83: for convenience.
1.70      deraadt    84:
                     85: <p>
1.89      tj         86: Patches for supported releases are also incorporated into the
1.90      tj         87: <a href="stable.html">-stable branch</a>.
1.21      ericj      88:
1.11      deraadt    89: <hr>
                     90:
1.1       deraadt    91: <ul>
1.96      deraadt    92:
1.77      bentley    93: <li id="ipsec">
1.96      deraadt    94: <strong>001: SECURITY FIX</strong>
1.73      deraadt    95: &nbsp; <i>All architectures</i><br>
1.7       deraadt    96: If IPSEC communication is attempted by starting photurisd(8) (which is
1.8       deraadt    97: disabled by default), a system crash may be evoked from remote if
                     98: an attacker uses some classes of invalid packets.
1.88      tb         99: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/ipsec.patch">
1.7       deraadt   100: A source code patch exists which remedies this problem.</a>
1.9       deraadt   101: <p>
1.96      deraadt   102:
1.77      bentley   103: <li id="xterm-xaw">
1.96      deraadt   104: <strong>002: SECURITY FIX</strong>
1.73      deraadt   105: &nbsp; <i>All architectures</i><br>
1.5       matthieu  106: As stated in CERT advisory VB-98.04, there are buffer
1.95      bentley   107: overrun problems in <b>xterm</b> related to the input-Method,
1.8       deraadt   108: preeditType, and *Keymap resources. Additional buffer overruns exist in
1.95      bentley   109: the <b>Xaw</b> library related to the inputMethod and
1.8       deraadt   110: preeditType resources.   The xterm(1) problem represents a security
                    111: vulnerability for any platform where xterm is installed setuid-root
                    112: (as is the case for all OpenBSD platforms).  The Xaw problem represents
                    113: a security vulnerability for any setuid-root program that uses the Xaw
                    114: library (including xterm).  Patch1 from XFree86 3.3.2 corrects
                    115: these problems.
1.88      tb        116: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/xterm-xaw.patch">
1.6       deraadt   117: We provide a version of this patch file specifically for the OpenBSD 2.2 tree</a>.
1.5       matthieu  118: <p>
1.96      deraadt   119:
1.77      bentley   120: <li id="rmjob">
1.96      deraadt   121: <strong>003: SECURITY FIX</strong>
1.73      deraadt   122: &nbsp; <i>All architectures</i><br>
1.1       deraadt   123: An exploitable buffer mismanagement exists in a subroutine used by
                    124: lprm and lpd.  The problem is exploitable by users on a particular
1.95      bentley   125: machine if there is an entry in <b>/etc/printcap</b> which
1.1       deraadt   126: points at a remote printer.
1.88      tb        127: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/rmjob.patch">
1.1       deraadt   128: A patch is available which corrects this behaviour</a>.
                    129: <p>
1.96      deraadt   130:
1.77      bentley   131: <li id="uucpd">
1.96      deraadt   132: <strong>004: SECURITY FIX</strong>
1.73      deraadt   133: &nbsp; <i>All architectures</i><br>
1.1       deraadt   134: A DNS-based vulnerability exists when uucpd is used.  By default uucpd
                    135: is not enabled in the OpenBSD releases, but some sites may have enabled it.
1.88      tb        136: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/uucpd.patch">
1.1       deraadt   137: A patch is available which corrects this behaviour</a>.
                    138: <p>
1.96      deraadt   139:
1.77      bentley   140: <li id="named">
1.96      deraadt   141: <strong>005: SECURITY FIX</strong>
1.73      deraadt   142: &nbsp; <i>All architectures</i><br>
1.1       deraadt   143: A vulnerability exists when (and only when) /etc/named.conf has the
1.95      bentley   144: <b>fake-iquery</b> option enabled.
1.88      tb        145: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/named.patch">
1.1       deraadt   146: A patch is available which corrects this behaviour</a>.
                    147: <p>
1.96      deraadt   148:
1.77      bentley   149: <li id="ping">
1.96      deraadt   150: <strong>006: SECURITY FIX</strong>
1.73      deraadt   151: &nbsp; <i>All architectures</i><br>
1.1       deraadt   152: A vulnerability exists in ping(8); if the -R option is used to record
                    153: routes, an attacker can spoof a reply packet that will overflow inside
                    154: ping.  Preliminary investigation makes it look the worst attack
                    155: possible is to make ping crash, but one never knows...
1.88      tb        156: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/ping.patch">
1.1       deraadt   157: A patch is available which corrects this behaviour</a>.
                    158: <p>
1.96      deraadt   159:
1.77      bentley   160: <li id="sourceroute">
1.96      deraadt   161: <strong>007: SECURITY FIX</strong> &nbsp; <i>All architectures</i><br>
1.95      bentley   162: If the sysctl variable <b>net.inet.ip.forwarding</b> is
                    163: enabled (value 1), but the variable <b>net.inet.ip.sourceroute</b>
1.1       deraadt   164: is disabled (value 0), the kernel will block source routed packets from
                    165: going through, but will still accept source routing packets destined for
1.95      bentley   166: itself.  Our fix changes the <b>net.inet.ip.sourceroute</b>
1.1       deraadt   167: variable semantics to mean that all source routed packets should
                    168: be blocked completely.
1.88      tb        169: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/sourceroute.patch">
1.1       deraadt   170: A kernel patch is provided</a>.
1.100     schwarze  171: For more details, see the <a href="advisories/sourceroute.txt">OpenBSD
                    172: advisory</a>.
1.1       deraadt   173: <p>
1.96      deraadt   174:
1.77      bentley   175: <li id="ruserok">
1.96      deraadt   176: <strong>008: SECURITY FIX</strong>
1.73      deraadt   177: &nbsp; <i>All architectures</i><br>
1.1       deraadt   178: A combination localhost+remote host security problem exists if a
1.26      jsyn      179: local user running a setuid binary causes a non-existent root .rhosts
1.1       deraadt   180: file to be created via a symbolic link with a specific kind of corefile,
                    181: and then subsequently uses rsh/rlogin to enter the machine from remote.
                    182: A similar exploit might also be possible using sshd which lacks any code
                    183: for checking for deviations from the expected format in the .rhosts or
                    184: .shosts files, but we have not confirmed this yet.  The following two
                    185: fixes are recommended:
                    186: <p>
                    187: <ul>
                    188: <li>
1.88      tb        189: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/nosuidcoredump.patch">
1.1       deraadt   190: (1) A kernel patch which adds a new sysctl option which permits the
                    191: administrator to decide whether setuid corefiles should be written or not</a>.
                    192: <p>
1.88      tb        193: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/rcmd.patch">
1.1       deraadt   194: (2) Replaces the libc ruserok() function with a more paranoid
                    195: version which detects bogus looking .rhosts files better.</a>
                    196: </ul>
                    197: <p>
                    198: If the
                    199: first patch is used to stop setuid coredumps, then the second patch is
                    200: not as important.
                    201: This problem is fixed much better in OpenBSD-current, where the kernel's
                    202: symbolic link handling has been improved such that coredumping will not
                    203: create a file on the other side of a symbolic link.  Such a patch is not
                    204: possible for the 4.4lite1 VFS layer in the OpenBSD 2.2 kernel.<p>
                    205: The problem with the ruserok() function appears to also exist in
                    206: ssh 1.2.21 and previous (the ssh people have been alerted).
                    207: <p>
1.96      deraadt   208:
1.77      bentley   209: <li id="mmap">
1.96      deraadt   210: <strong>009: SECURITY FIX</strong> &nbsp; <i>All architectures</i><br>
1.1       deraadt   211: A bug in the vm system permits a file descriptor opened read-only on a
                    212: device, to later on be mmap(2)'d read-write, and then modified.  This
                    213: does not result in a security hole by itself, but it does violate the
                    214: safety semantics which securelevels are supposed to provide.  If a user
                    215: manages to gain kmem group permissions, using this problem they can then
                    216: gain root trivially and/or turn securelevels off.
1.88      tb        217: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/vm_mmap.patch">
1.1       deraadt   218: A kernel patch is available which corrects this behaviour (this is
                    219: revision 3 of this patch)</a>.
1.100     schwarze  220: For more details, see the <a href="advisories/mmap.txt">OpenBSD advisory</a>.
1.1       deraadt   221: <p>
1.97      deraadt   222:
                    223: <li id="build1">
                    224: <strong>010: BUILD PROCESS FIX</strong>
1.73      deraadt   225: &nbsp; <i>All architectures</i><br>
1.1       deraadt   226: Building an object tree from a read-only source tree (such as off a CDROM)
                    227: may fail under certain circumstances (e.g. when creating a symlink on sparc
                    228: whose target name is exactly 33 characters).  As a workaround you have to
                    229: either provide the source tree read/write, or install a newer version of
1.67      deraadt   230: /usr/bin/readlink.
1.88      tb        231: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/readlink.c">
1.1       deraadt   232: A replacement source file exists</a>.
                    233: <p>
1.96      deraadt   234:
1.77      bentley   235: <li id="mountd">
1.96      deraadt   236: <strong>011: SECURITY FIX</strong>
1.73      deraadt   237: &nbsp; <i>All architectures</i><br>
1.1       deraadt   238: If a line in /etc/exports which contains hostnames results in an empty
                    239: list because none of the supplied hostnames is known, mountd(8) will
                    240: accidentally export the filesystem to the world.
1.88      tb        241: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/mountd.patch">
1.1       deraadt   242: A patch is available which corrects this behaviour</a>.
                    243: <p>
1.97      deraadt   244:
                    245: <li id="eor">
                    246: <strong>012: RELIABILITY FIX</strong>
1.73      deraadt   247: &nbsp; <i>All architectures</i><br>
1.1       deraadt   248: Setting the MSG_EOR flag on a tcp packet in the send(2) family of
                    249: system calls could cause a kernel panic.
1.88      tb        250: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/common/send.patch">
1.1       deraadt   251: A patch</a> to return EINVAL in this case is available.
                    252: <p>
1.96      deraadt   253:
1.77      bentley   254: <li id="f00f">
1.96      deraadt   255: <strong>013: RELIABILITY FIX</strong><br>
1.26      jsyn      256: The Intel P5 F00F bug was discovered after the CDRs had already been
1.1       deraadt   257: sent to the manufacturer.  This problem permits any user who has an account
                    258: to lock your machine up using a 4-line program.  The problem only affects
                    259: Intel P5 processors (the i386, i486, P-Pro, and P-II are not vulnerable,
                    260: nor are processors by other manufacturers).
1.88      tb        261: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/i386/f00f.patch">
1.1       deraadt   262: A kernel source-code patch is available</a>.
                    263: <p>
1.97      deraadt   264:
                    265: <li id="svr4">
                    266: <strong>014: FUNCTIONALITY FIX</strong><br>
1.1       deraadt   267: Some Linux binaries will execute in SVR4 emulation mode, which is
1.12      aaron     268: definitely a problem for people who need Linux emulation to work correctly.
1.1       deraadt   269: To solve this mis-identification problem,
1.88      tb        270: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/i386/compat_linux.patch">
1.1       deraadt   271: a patch file is provided</a>.
                    272: <p>
1.97      deraadt   273:
1.98      bentley   274: <li id="apm">
1.97      deraadt   275: <strong>015: RELIABILITY FIX</strong><br>
1.1       deraadt   276: APM can crash on machines without it.
1.88      tb        277: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/i386/apm.patch">
1.1       deraadt   278: A kernel source-code patch is available</a>.
                    279: <p>
1.97      deraadt   280:
1.98      bentley   281: <li id="ide">
1.97      deraadt   282: <strong>016: INSTALLATION PROCESS FLAW</strong><br>
1.25      pvalchev  283: A few people are running into this problem, particularly if they had some
1.1       deraadt   284: other *BSD operating system on their machine before trying OpenBSD: if after
                    285: installation onto an IDE-based machine, the kernel fails to mount the root
                    286: partition because it thinks that it should be opening sd0 (0x400), this means
                    287: you have incorrectly setup your disklabel for the IDE drive -- the disklabel
                    288: is indicating that the drive is SCSI.
                    289: To repair this, use the floppy to run "disklabel -E wd0", then using the
                    290: "edit" command ensure the type field is set to "ST506".
                    291: <p>
1.97      deraadt   292:
                    293: <li id="mac68kx">
                    294: <strong>017: NEW SOFTWARE</strong><br>
1.1       deraadt   295: Unfortunately, X11 binaries for the mac68k did not manage to make it onto the
                    296: CDROM.  However, X11 for the mac68k is immediately available from
1.88      tb        297: <a href="https://ftp.openbsd.org/pub/OpenBSD/2.2/mac68k/X11/X11R6.tar.gz">
                    298: https://ftp.OpenBSD.org/pub/OpenBSD/2.2/mac68k/X11/X11R6.tar.gz</a>.  Please
                    299: be sure to read the <a href="https://ftp.openbsd.org/pub/OpenBSD/2.2/mac68k/X11/README.X11">README file</a> also in that directory for instructions on installing
1.1       deraadt   300: and setting up X.
                    301: <p>
1.97      deraadt   302:
                    303: <li id="mac68kpath">
                    304: <strong>018: INSTALLATION PROCESS FLAW</strong><br>
1.1       deraadt   305: As shipped on the CDROM, both the
1.88      tb        306: <a href="https://ftp.openbsd.org/pub/OpenBSD/2.2/mac68k/bsd-generic.tar.gz">
1.1       deraadt   307: generic kernel</a>
                    308: and the
1.88      tb        309: <a href="https://ftp.openbsd.org/pub/OpenBSD/2.2/bsd-genericbsc.tar.gz">
1.1       deraadt   310: genericsbc kernel</a>
                    311: extract themselves into the wrong place in the filesystem.
1.95      bentley   312: Both <em>should</em> extract a kernel named <code>/bsd</code>, but they extract
                    313: the kernel into <code>/usr/src/sys/arch/mac68k/compile</code> instead.
1.1       deraadt   314: <p>
                    315: This has been fixed on the ftp release of <a href=22.html>OpenBSD 2.2</a>, and
1.88      tb        316: fresh kernels are available from <a href="https://ftp.openbsd.org/pub/OpenBSD/2.2/mac68k">
1.59      sthen     317: http://ftp.OpenBSD.ORG/pub/OpenBSD/2.2/mac68k/</a>.  If at all possible,
1.1       deraadt   318: installing these kernels is recommended.
                    319: <p>
                    320: A number of possible workarounds exist if you don't have easy access to ftp
                    321: the updated kernels.  The simplest of these is to use a
                    322: MacOS program to uncompress and untar the kernel aad use the Installer's
                    323: mini-shell to "cpin" the kernel.  Alternately, you could install the kernel
1.95      bentley   324: with the Installer and use the mini-shell to move the binary from <code>/usr/src/...</code> to <code>/bsd</code>.
1.1       deraadt   325: <p>
1.97      deraadt   326:
                    327: <li id="4300">
                    328: <strong>019: RELIABILITY FIX</strong><br>
1.25      pvalchev  329: Older 4/xxx systems (particularly the 4/300's) cannot boot
1.1       deraadt   330: with the 2.2 kernel due to bugs in the scsi device driver.
1.88      tb        331: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/patches/2.2/sparc/esp.patch">
1.1       deraadt   332: A kernel source patch is available</a>.
                    333: Replacement kernels are available for:
1.88      tb        334: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/patches/2.2/sparc/bsd">bsd</a>,
                    335: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/patches/2.2/sparc/bsd.scsi3">bsd.scsi3</a>,
1.1       deraadt   336: and a replacement for bsd.rd is coming soon.
                    337: <p>
1.96      deraadt   338:
1.77      bentley   339: <li id="sparciommu">
1.96      deraadt   340: <strong>020: RELIABILITY FIX</strong><br>
1.1       deraadt   341: SPARCstation 4 and 5 (Microsparc 2) users may see kernel panics when
                    342: using a custom kernel configured for option sun4m only.
1.88      tb        343: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/patches/2.2/sparc/sun4m.patch">
1.1       deraadt   344: A workaround (kernel source patch) is available</a>.  Apply the patch and
                    345: then re-build your kernel.
                    346: <p>
1.97      deraadt   347:
                    348: <li id="xamiga">
                    349: <strong>021: FUNCTIONALITY FIX</strong><br>
1.1       deraadt   350: Missing Xamiga manual pages.  Get
1.88      tb        351: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/amiga/Xamiga-manual.tgz">
1.1       deraadt   352: this package</a> and execute, <i>as root</i>:<br>
1.95      bentley   353: <b><b># </b>pkg_add Xamiga-manual.tgz</b><br>
1.1       deraadt   354: The MD5 checksum of this package is:<br>
1.96      deraadt   355: <b>MD5 (Xamiga-manual.tgz) = 2362a7857264b9d17f65cca258b42031</b>
                    356: <p>
1.97      deraadt   357:
                    358: <li id="araidne">
                    359: <strong>022: FUNCTIONALITY FIX</strong><br>
1.1       deraadt   360: The Ariadne ethernet support was broken, there will be both binary and
                    361: source level fixes available shortly.  If you are in a hurry mail
1.37      naddy     362: <a href="mailto:niklas@openbsd.org">Niklas</a> for a test kernel.<p>
1.72      deraadt   363: <p>
1.97      deraadt   364:
                    365: <li id="pmax">
                    366: <strong>023: FUNCTIONALITY FIX</strong><br>
1.67      deraadt   367: There is a Year-1998 problem in the time-setting code (which causes the
1.1       deraadt   368: date and time to be set incorrectly after a reboot in 1998).
1.88      tb        369: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/clock.patch">
1.1       deraadt   370: A source code patch file is available</a> plus replacement installation
                    371: kernels for the 2.2 release at
1.88      tb        372: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/bsd.NFS">bsd.NFS</a>,
                    373: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/bsd">bsd</a>,
                    374: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/bsd.rz0">bsd.rz0</a>.
1.1       deraadt   375: <p>
1.97      deraadt   376:
                    377: <li id="3min">
                    378: <strong>024: FUNCTIONALITY FIX</strong><br>
1.1       deraadt   379: X11 support for the 3min and 3maxplus machines was broken
                    380: due to a kernel bug.
1.88      tb        381: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/fb.patch">
1.1       deraadt   382: A source code patch is available</a>.
                    383: <p>
1.96      deraadt   384:
1.77      bentley   385: <li id="ldso">
1.96      deraadt   386: <strong>025: SECURITY FIX</strong><br>
1.95      bentley   387: A security problem in the shared library linker <b>ld.so</b>
1.1       deraadt   388: requires that you replace it with a new binary.  The following binary
                    389: will work on both pmax and arc machines.
1.88      tb        390: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/ld.so">
1.1       deraadt   391: The replacement binary is here</a>.
                    392: <p>
1.97      deraadt   393:
                    394: <li id="ldso2">
                    395: <strong>026: SECURITY FIX</strong><br>
1.95      bentley   396: A security problem in the shared library linker <b>ld.so</b> requires
1.1       deraadt   397: that you replace it with a new binary.  The following binary
                    398: will work on both pmax and arc machines.
1.88      tb        399: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/2.2/pmax/ld.so">
1.1       deraadt   400: The replacement binary is here</a>.
                    401: <p>
1.97      deraadt   402:
                    403: <li id="nat">
                    404: <strong>027: MISSING FUNCTIONALITY</strong><br>
1.4       deraadt   405: Network Address Translation and other parts of IP Filtering do not work
1.1       deraadt   406: on the alpha.  This will be fixed in the 2.3 release, and perhaps earlier
                    407: in a snapshot.  There is no patch for 2.2.
                    408: <p>
1.86      deraadt   409:
1.1       deraadt   410: </ul>
1.64      deraadt   411:
1.78      tedu      412: <hr>