Annotation of www/errata33.html, Revision 1.8
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16: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
17: <h2><font color="#0000e0">
18: This is the OpenBSD 3.3 release errata & patch list:
19:
20: </font></h2>
21:
22: <hr>
23: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
24: <a href=pkg-stable33.html>For important packages updates, please refer here.</a><br>
25: <br>
26: For errata on a certain release, click below:<br>
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="errata30.html">3.0</a>,
37: <a href="errata31.html">3.1</a>,
38: <a href="errata32.html">3.2</a>,
39: <a href="errata.html">3.4</a>.
40: <br>
41: <hr>
42:
43: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3.tar.gz">
44: You can also fetch a tar.gz file containing all the following patches</a>.
45: This file is updated once a day.
46:
47: <p> The patches below are available in CVS via the
48: <code>OPENBSD_3_3</code> <a href="stable.html">patch branch</a>.
49:
50: <p>
51: For more detailed information on how to install patches to OpenBSD, please
52: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
53: <hr>
54:
1.8 ! henning 55: <a name="all"></a>
! 56: <h3><font color="#e00000">All architectures</font></h3>
1.1 david 57: <ul>
1.8 ! henning 58: <li><a name="sem"></a>
! 59: <font color="#009000"><strong>013: RELIABILITY FIX: November 20, 2003</strong></font><br>
1.7 millert 60: An improper bounds check makes it possible for a local user to cause a crash
61: by passing the
1.8 ! henning 62: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=semctl&apropos=0&sektion=2&manpath=OpenBSD+Current&arch=i386&format=html">semctl(2)</a> and
! 63: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=semop&apropos=0&sektion=2&manpath=OpenBSD+Current&arch=i386&format=html">semop(2)</a> functions
1.7 millert 64: certain arguments.
65: <br>
66: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/013_sem.patch">
67: A source code patch exists which remedies the problem</a>.<br>
68: <p>
1.8 ! henning 69: <li><a name="uvm"></a>
! 70: <font color="#009000"><strong>012: RELIABILITY FIX: November 20, 2003</strong></font><br>
1.6 margarid 71: It is possible for a local user to cause a crash via
1.8 ! henning 72: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sysctl&apropos=0&sektion=3&manpath=OpenBSD+Current&arch=i386&format=html">sysctl(3)</a> with certain arguments.<br>
1.6 margarid 73: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/012_uvm.patch">
74: A source code patch exists which remedies the problem</a>.<br>
75: <p>
1.8 ! henning 76: <li><a name="exec"></a>
! 77: <font color="#009000"><strong>010: RELIABILITY FIX: November 4, 2003</strong></font><br>
1.3 brad 78: It is possible for a local user to cause a system panic by executing a specially crafted binary with an invalid header.
79: <br>
1.4 nick 80: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/010_exec.patch">
81: A source code patch exists which remedies the problem</a>.<br>
1.3 brad 82: <p>
1.8 ! henning 83: <li><a name="httpd"></a>
! 84: <font color="#009000"><strong>009: RELIABILITY FIX: October 29, 2003</strong></font><br>
1.2 millert 85: A user with write permission to <tt>httpd.conf</tt> or a <tt>.htaccess</tt>
86: file can crash
87: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
88: or potentially run arbitrary code as the user <tt>www</tt> (although it
89: is believed that ProPolice will prevent code execution).
90: <br>
1.4 nick 91: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/009_httpd.patch">
92: A source code patch exists which remedies the problem</a>.<br>
1.2 millert 93: <p>
1.8 ! henning 94: <li><a name="arp"></a>
! 95: <font color="#009000"><strong>008: RELIABILITY FIX: October 1, 2003</strong></font><br>
1.1 david 96: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
97: requests.<br>
1.4 nick 98: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/008_arp.patch">
99: A source code patch exists which remedies the problem</a>.<br>
1.1 david 100: <p>
1.8 ! henning 101: <li><a name="asn1"></a>
! 102: <font color="#009000"><strong>007: SECURITY FIX: October 1, 2003</strong></font><br>
1.1 david 103: The use of certain ASN.1 encodings or malformed public keys may allow an
104: attacker to mount a denial of service attack against applications linked with
105: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
106: This does not affect OpenSSH.<br>
1.4 nick 107: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/007_asn1.patch">
108: A source code patch exists which remedies the problem</a>.<br>
1.1 david 109: <p>
1.8 ! henning 110: <li><a name="pfnorm"></a>
! 111: <font color="#009000"><strong>006: SECURITY FIX: September 24, 2003</strong></font><br>
1.1 david 112: Three cases of potential access to freed memory have been found in
113: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>.
114: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.4 nick 115: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/006_pfnorm.patch">
116: A source code patch exists which remedies the problem</a>.<br>
1.1 david 117: <p>
1.8 ! henning 118: <li><a name="sendmail"></a>
! 119: <font color="#009000"><strong>005: SECURITY FIX: September 17, 2003</strong></font><br>
1.1 david 120: A buffer overflow in the address parsing in
121: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
122: may allow an attacker to gain root privileges.<br>
1.4 nick 123: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/005_sendmail.patch">
124: A source code patch exists which remedies the problem</a>.<br>
1.1 david 125: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
126: problem.
127: <p>
1.8 ! henning 128: <li><a name="sshbuffer"></a>
! 129: <font color="#009000"><strong>004: SECURITY FIX: September 16, 2003</strong></font><br>
1.1 david 130: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
131: It is unclear whether or not this bug is exploitable.<br>
132: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/004_sshbuffer.patch">A
133: source code patch exists which remedies the problem</a>.<br>
134: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
135: problem.
136: <p>
1.8 ! henning 137: <li><a name="sysvsem"></a>
! 138: <font color="#009000"><strong>003: SECURITY FIX: September 10, 2003</strong></font><br>
1.1 david 139: Root may be able to reduce the security level by taking advantage of
140: an integer overflow when the semaphore limits are made very large.<br>
1.4 nick 141: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/003_sysvsem.patch">
142: A source code patch exists which remedies the problem</a>.
1.1 david 143: <p>
1.8 ! henning 144: <li><a name="semget"></a>
! 145: <font color="#009000"><strong>002: RELIABILITY FIX: August 20, 2003</strong></font><br>
1.1 david 146: An improper bounds check in the
147: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=semget&sektion=2">semget(2)</a>
148: system call can allow a local user to cause a kernel panic.<br>
1.4 nick 149: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/002_semget.patch">
150: A source code patch exists which remedies the problem</a>.
1.8 ! henning 151: <a name="realpath"></a>
1.1 david 152: <p>
153: <li><font color="#009000"><strong>001: SECURITY FIX: August 4, 2003</strong></font><br>
154: An off-by-one error exists in the C library function
155: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=realpath&sektion=3">realpath(3)</a>.
156: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
157: it is possible that this bug may allow an attacker to gain escalated privileges
158: on OpenBSD.<br>
1.4 nick 159: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/001_realpath.patch">
160: A source code patch exists which remedies the problem</a>.
1.1 david 161: <p>
162: </ul>
163: <p>
1.8 ! henning 164: <a name="i386"></a>
! 165: <h3><font color="#e00000">i386</font></h3>
1.1 david 166: <ul>
1.8 ! henning 167: <li><a name="ibcs2"></a>
! 168: <font color="#009000"><strong>011: SECURITY FIX: November 17, 2003</strong></font><br>
1.5 henning 169: It is possible for a local user to execute arbitrary code resulting in escalation of
170: privileges due to a stack overrun in
1.8 ! henning 171: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compat_ibcs2&sektion=8&apropos=0&manpath=OpenBSD+Current&arch=i386">compat_ibcs2(8)</a>.<br>
1.5 henning 172: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/i386/011_ibcs2.patch">
173: A source code patch exists which remedies the problem</a>.<br>
174: <p>
1.1 david 175: </ul>
176: <p>
1.8 ! henning 177: <a name="alpha"></a>
! 178: <h3><font color="#e00000">alpha</font></h3>
1.1 david 179: <ul>
180: <li>No problems identified yet.
181: </ul>
182: <p>
1.8 ! henning 183: <a name="mac68k"></a>
! 184: <h3><font color="#e00000">mac68k</font></h3>
1.1 david 185: <ul>
186: <li>No problems identified yet.
187: </ul>
188: <p>
1.8 ! henning 189: <a name="sparc"></a>
! 190: <h3><font color="#e00000">sparc</font></h3>
1.1 david 191: <ul>
192: <li>No problems identified yet.
193: </ul>
194: <p>
1.8 ! henning 195: <a name="sparc64"></a>
! 196: <h3><font color="#e00000">sparc64</font></h3>
1.1 david 197: <ul>
198: <li>No problems identified yet.
199: </ul>
200: <p>
1.8 ! henning 201: <a name="hppa"></a>
! 202: <h3><font color="#e00000">hppa</font></h3>
1.1 david 203: <ul>
204: <li>No problems identified yet.
205: </ul>
206: <p>
1.8 ! henning 207: <a name="hp300"></a>
! 208: <h3><font color="#e00000">hp300</font></h3>
1.1 david 209: <ul>
210: <li>No problems identified yet.
211: </ul>
212: <p>
1.8 ! henning 213: <a name="mvme68k"></a>
! 214: <h3><font color="#e00000">mvme68k</font></h3>
1.1 david 215: <ul>
216: <li>No problems identified yet.
217: </ul>
218: <p>
1.8 ! henning 219: <a name="macppc"></a>
! 220: <h3><font color="#e00000">macppc</font></h3>
1.1 david 221: <ul>
222: <li>No problems identified yet.
223: </ul>
224: <p>
1.8 ! henning 225: <a name="vax"></a>
! 226: <h3><font color="#e00000">vax</font></h3>
1.1 david 227: <ul>
228: <li>No problems identified yet.
229: </ul>
230:
231: <br>
232:
233: <hr>
234: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
235: <a href=pkg-stable33.html>For important packages updates, please refer here.</a><br>
236: <br>
237: For errata on a certain release, click below:<br>
238: <a href="errata21.html">2.1</a>,
239: <a href="errata22.html">2.2</a>,
240: <a href="errata23.html">2.3</a>,
241: <a href="errata24.html">2.4</a>,
242: <a href="errata25.html">2.5</a>,
243: <a href="errata26.html">2.6</a>,
244: <a href="errata27.html">2.7</a>,
245: <a href="errata28.html">2.8</a>,
246: <a href="errata29.html">2.9</a>,
247: <a href="errata30.html">3.0</a>,
248: <a href="errata31.html">3.1</a>,
249: <a href="errata32.html">3.2</a>,
250: <a href="errata.html">3.4</a>.
251: <br>
252:
253: <hr>
254: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
255: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
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1.1 david 257:
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