Annotation of www/errata33.html, Revision 1.6
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15: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
16: <h2><font color="#0000e0">
17: This is the OpenBSD 3.3 release errata & patch list:
18:
19: </font></h2>
20:
21: <hr>
22: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
23: <a href=pkg-stable33.html>For important packages updates, please refer here.</a><br>
24: <br>
25: For errata on a certain release, click below:<br>
26: <a href="errata21.html">2.1</a>,
27: <a href="errata22.html">2.2</a>,
28: <a href="errata23.html">2.3</a>,
29: <a href="errata24.html">2.4</a>,
30: <a href="errata25.html">2.5</a>,
31: <a href="errata26.html">2.6</a>,
32: <a href="errata27.html">2.7</a>,
33: <a href="errata28.html">2.8</a>,
34: <a href="errata29.html">2.9</a>,
35: <a href="errata30.html">3.0</a>,
36: <a href="errata31.html">3.1</a>,
37: <a href="errata32.html">3.2</a>,
38: <a href="errata.html">3.4</a>.
39: <br>
40: <hr>
41:
42: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3.tar.gz">
43: You can also fetch a tar.gz file containing all the following patches</a>.
44: This file is updated once a day.
45:
46: <p> The patches below are available in CVS via the
47: <code>OPENBSD_3_3</code> <a href="stable.html">patch branch</a>.
48:
49: <p>
50: For more detailed information on how to install patches to OpenBSD, please
51: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
52: <hr>
53:
54: <dl>
55: <a name=all></a>
56: <li><h3><font color="#e00000">All architectures</font></h3>
57: <ul>
1.6 ! margarid 58: <a name=uvm></a>
! 59: <li><font color="#009000"><strong>012: RELIABILITY FIX: November 20, 2003</strong></font><br>
! 60: It is possible for a local user to cause a crash via
! 61: <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>
! 62: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/012_uvm.patch">
! 63: A source code patch exists which remedies the problem</a>.<br>
! 64: <p>
1.3 brad 65: <a name=exec></a>
66: <li><font color="#009000"><strong>010: RELIABILITY FIX: November 4, 2003</strong></font><br>
67: It is possible for a local user to cause a system panic by executing a specially crafted binary with an invalid header.
68: <br>
1.4 nick 69: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/010_exec.patch">
70: A source code patch exists which remedies the problem</a>.<br>
1.3 brad 71: <p>
1.2 millert 72: <a name=httpd></a>
73: <li><font color="#009000"><strong>009: RELIABILITY FIX: October 29, 2003</strong></font><br>
74: A user with write permission to <tt>httpd.conf</tt> or a <tt>.htaccess</tt>
75: file can crash
76: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
77: or potentially run arbitrary code as the user <tt>www</tt> (although it
78: is believed that ProPolice will prevent code execution).
79: <br>
1.4 nick 80: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/009_httpd.patch">
81: A source code patch exists which remedies the problem</a>.<br>
1.2 millert 82: <p>
1.1 david 83: <a name=arp></a>
84: <li><font color="#009000"><strong>008: RELIABILITY FIX: October 1, 2003</strong></font><br>
85: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
86: requests.<br>
1.4 nick 87: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/008_arp.patch">
88: A source code patch exists which remedies the problem</a>.<br>
1.1 david 89: <p>
90: <a name=asn1></a>
91: <li><font color="#009000"><strong>007: SECURITY FIX: October 1, 2003</strong></font><br>
92: The use of certain ASN.1 encodings or malformed public keys may allow an
93: attacker to mount a denial of service attack against applications linked with
94: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=3">ssl(3)</a>.
95: This does not affect OpenSSH.<br>
1.4 nick 96: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/007_asn1.patch">
97: A source code patch exists which remedies the problem</a>.<br>
1.1 david 98: <p>
99: <a name=pfnorm></a>
100: <li><font color="#009000"><strong>006: SECURITY FIX: September 24, 2003</strong></font><br>
101: Three cases of potential access to freed memory have been found in
102: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>.
103: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.4 nick 104: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/006_pfnorm.patch">
105: A source code patch exists which remedies the problem</a>.<br>
1.1 david 106: <p>
107: <a name=sendmail></a>
108: <li><font color="#009000"><strong>005: SECURITY FIX: September 17, 2003</strong></font><br>
109: A buffer overflow in the address parsing in
110: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a>
111: may allow an attacker to gain root privileges.<br>
1.4 nick 112: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/005_sendmail.patch">
113: A source code patch exists which remedies the problem</a>.<br>
1.1 david 114: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
115: problem.
116: <p>
117: <a name=sshbuffer></a>
118: <li><font color="#009000"><strong>004: SECURITY FIX: September 16, 2003</strong></font><br>
119: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
120: It is unclear whether or not this bug is exploitable.<br>
121: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/004_sshbuffer.patch">A
122: source code patch exists which remedies the problem</a>.<br>
123: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
124: problem.
125: <p>
126: <a name=sysvsem></a>
127: <li><font color="#009000"><strong>003: SECURITY FIX: September 10, 2003</strong></font><br>
128: Root may be able to reduce the security level by taking advantage of
129: an integer overflow when the semaphore limits are made very large.<br>
1.4 nick 130: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/003_sysvsem.patch">
131: A source code patch exists which remedies the problem</a>.
1.1 david 132: <p>
133: <a name=semget></a>
134: <li><font color="#009000"><strong>002: RELIABILITY FIX: August 20, 2003</strong></font><br>
135: An improper bounds check in the
136: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=semget&sektion=2">semget(2)</a>
137: system call can allow a local user to cause a kernel panic.<br>
1.4 nick 138: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/002_semget.patch">
139: A source code patch exists which remedies the problem</a>.
1.1 david 140: <a name=realpath></a>
141: <p>
142: <li><font color="#009000"><strong>001: SECURITY FIX: August 4, 2003</strong></font><br>
143: An off-by-one error exists in the C library function
144: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=realpath&sektion=3">realpath(3)</a>.
145: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
146: it is possible that this bug may allow an attacker to gain escalated privileges
147: on OpenBSD.<br>
1.4 nick 148: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/common/001_realpath.patch">
149: A source code patch exists which remedies the problem</a>.
1.1 david 150: <p>
151: </ul>
152: <p>
153: <a name=i386></a>
154: <li><h3><font color="#e00000">i386</font></h3>
155: <ul>
1.5 henning 156: <a name=ibcs2></a>
157: <li><font color="#009000"><strong>011: SECURITY FIX: November 17, 2003</strong></font><br>
158: It is possible for a local user to execute arbitrary code resulting in escalation of
159: privileges due to a stack overrun in
160: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compat_ibcs2&sektion=8&apr
161: opos=0&manpath=OpenBSD+Current&arch=i386">compat_ibcs2(8)</a>.<br>
162: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.3/i386/011_ibcs2.patch">
163: A source code patch exists which remedies the problem</a>.<br>
164: <p>
1.1 david 165: </ul>
166: <p>
167: <a name=alpha></a>
168: <li><h3><font color="#e00000">alpha</font></h3>
169: <ul>
170: <li>No problems identified yet.
171: </ul>
172: <p>
173: <a name=mac68k></a>
174: <li><h3><font color="#e00000">mac68k</font></h3>
175: <ul>
176: <li>No problems identified yet.
177: </ul>
178: <p>
179: <a name=sparc></a>
180: <li><h3><font color="#e00000">sparc</font></h3>
181: <ul>
182: <li>No problems identified yet.
183: </ul>
184: <p>
185: <a name=sparc64></a>
186: <li><h3><font color="#e00000">sparc64</font></h3>
187: <ul>
188: <li>No problems identified yet.
189: </ul>
190: <p>
191: <a name=hppa></a>
192: <li><h3><font color="#e00000">hppa</font></h3>
193: <ul>
194: <li>No problems identified yet.
195: </ul>
196: <p>
197: <a name=hp300></a>
198: <li><h3><font color="#e00000">hp300</font></h3>
199: <ul>
200: <li>No problems identified yet.
201: </ul>
202: <p>
203: <a name=mvme68k></a>
204: <li><h3><font color="#e00000">mvme68k</font></h3>
205: <ul>
206: <li>No problems identified yet.
207: </ul>
208: <p>
209: <a name=macppc></a>
210: <li><h3><font color="#e00000">macppc</font></h3>
211: <ul>
212: <li>No problems identified yet.
213: </ul>
214: <p>
215: <a name=vax></a>
216: <li><h3><font color="#e00000">vax</font></h3>
217: <ul>
218: <li>No problems identified yet.
219: </ul>
220:
221: </dl>
222: <br>
223:
224: <hr>
225: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
226: <a href=pkg-stable33.html>For important packages updates, please refer here.</a><br>
227: <br>
228: For errata on a certain release, click below:<br>
229: <a href="errata21.html">2.1</a>,
230: <a href="errata22.html">2.2</a>,
231: <a href="errata23.html">2.3</a>,
232: <a href="errata24.html">2.4</a>,
233: <a href="errata25.html">2.5</a>,
234: <a href="errata26.html">2.6</a>,
235: <a href="errata27.html">2.7</a>,
236: <a href="errata28.html">2.8</a>,
237: <a href="errata29.html">2.9</a>,
238: <a href="errata30.html">3.0</a>,
239: <a href="errata31.html">3.1</a>,
240: <a href="errata32.html">3.2</a>,
241: <a href="errata.html">3.4</a>.
242: <br>
243:
244: <hr>
245: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
246: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.6 ! margarid 247: <br><small>$OpenBSD: errata33.html,v 1.5 2003/11/18 13:50:35 henning Exp $</small>
1.1 david 248:
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