Annotation of www/errata37.html, Revision 1.9
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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 3.7 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>
1.3 hshoexer 24: <a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 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="errata33.html">3.3</a>,
40: <a href="errata34.html">3.4</a>,
41: <a href="errata35.html">3.5</a>,
42: <a href="errata36.html">3.6</a>,
43: <a href="errata.html">3.8</a>.
44: <br>
45: <hr>
46:
47: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7.tar.gz">
48: You can also fetch a tar.gz file containing all the following patches</a>.
49: This file is updated once a day.
50:
51: <p> The patches below are available in CVS via the
52: <code>OPENBSD_3_7</code> <a href="stable.html">patch branch</a>.
53:
54: <p>
55: For more detailed information on how to install patches to OpenBSD, please
56: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
57: <hr>
58:
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75: <ul>
76:
1.9 ! brad 77: <li><a name="ssh"></a>
! 78: <font color="#009000"><strong>011: SECURITY FIX: February 12, 2006</strong></font> <i>all architecture</i><br>
! 79: Josh Bressers has reported a weakness in OpenSSH caused due to the insecure use of the
! 80: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=system&sektion=3">system(3)</a>
! 81: function in
! 82: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>
! 83: when performing copy operations using filenames that are supplied by the user from the command line.
! 84: This can be exploited to execute shell commands with privileges of the user running
! 85: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>.
! 86: <br>
! 87: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/011_ssh.patch">
! 88: A source code patch exists which remedies this problem</a>.<br>
! 89: <p>
! 90:
1.6 brad 91: <li><a name="i386machdep"></a>
92: <font color="#009000"><strong>010: RELIABILITY FIX: January 13, 2006</strong></font> <i>i386 architecture</i><br>
93: Constrain
94: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=i386_set_ioperm&arch=i386&sektion=2">i386_set_ioperm(2)</a>
95: so even root is blocked from accessing the ioports
96: unless the machine is running at lower securelevels or with an open X11 aperture.
97: <br>
98: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/i386/010_i386machdep.patch">
99: A source code patch exists which remedies this problem</a>.<br>
100: <p>
101:
102: <li><a name="i386pmap"></a>
103: <font color="#009000"><strong>009: RELIABILITY FIX: January 13, 2006</strong></font> <i>i386 architecture</i><br>
1.7 steven 104: Change the implementation of i386 W^X so that the "execute line" can move around.
1.6 brad 105: Before it was limited to being either at 512MB (below which all code normally
106: lands) or at the top of the stack. Now the line can float as
107: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mprotect&sektion=2">mprotect(2)</a>
108: and
109: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mmap&sektion=2">mmap(2)</a>
1.8 steven 110: requests need it to. This is now implemented using only GDT selectors
1.6 brad 111: instead of the LDT so that it is more robust as well.
112: <br>
113: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/i386/009_i386pmap.patch">
114: A source code patch exists which remedies this problem</a>.<br>
115: <p>
116:
1.5 brad 117: <li><a name="fd"></a>
118: <font color="#009000"><strong>008: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
119: Do not allow users to trick suid programs into re-opening files via /dev/fd.
120: <br>
121: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/008_fd.patch">
122: A source code patch exists which remedies this problem</a>.<br>
123: <p>
124:
125: <li><a name="perl"></a>
126: <font color="#009000"><strong>007: SECURITY FIX: January 5, 2006</strong></font> <i>All architectures</i><br>
127: A buffer overflow has been found in the Perl interpreter with the sprintf function which
128: may be exploitable under certain conditions.
129: <br>
130: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/007_perl.patch">
131: A source code patch exists which remedies this problem</a>.<br>
132: <p>
133:
1.2 hshoexer 134: <li><a name="nat-t"></a>
135: <font color="#009000"><strong>006: RELIABILITY FIX: November 5, 2005</strong></font> <i>All architectures</i><br>
136: Due to wrong advertisement of RFC 3947 compliance interoperability problems with
137: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
138: may occur.
139: <br>
140: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/006_nat-t.patch">
141: A source code patch exists which remedies this problem</a>.<br>
142: <p>
143:
1.1 deraadt 144: <li><a name="libz2"></a>
145: <font color="#009000"><strong>005: SECURITY FIX: July 21, 2005</strong></font> <i>All architectures</i><br>
146: A buffer overflow has been found in
147: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
148: which may be exploitable.<br>
149: Please note that this fixes a different buffer overflow than the <a href="#libz">previous</a> zlib patch.
150: <br>
151: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/005_libz.patch">
152: A source code patch exists which remedies this problem</a>.<br>
153: <p>
154:
155: <li><a name="libz"></a>
156: <font color="#009000"><strong>004: SECURITY FIX: July 6, 2005</strong></font> <i>All architectures</i><br>
157: A buffer overflow has been found in
158: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=compress&sektion=3">compress(3)</a>
159: which may be exploitable.
160: <br>
161: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/004_libz.patch">
162: A source code patch exists which remedies this problem</a>.<br>
163: <p>
164:
165: <li><a name="sudo"></a>
166: <font color="#009000"><strong>003: SECURITY FIX: June 20, 2005</strong></font> <i>All architectures</i><br>
167: Due to a race condition in its command pathname handling, a user with
168: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a>
169: privileges may be able to run arbitrary commands if the user's entry
170: is followed by an entry that grants <tt>sudo ALL</tt> privileges to
171: another user.
172: <br>
173: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/003_sudo.patch">
174: A source code patch exists which remedies this problem</a>.<br>
175: <p>
176:
177: <li><a name="getsockopt"></a>
178: <font color="#009000"><strong>002: RELIABILITY FIX: June 15, 2005</strong></font> <i>All architectures</i><br>
179: As discovered by Stefan Miltchev calling
180: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt(2)</a>
181: to get
182: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec&sektion=4">ipsec(4)</a>
183: credentials for a socket can result in a kernel panic.
184: <br>
185: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/002_getsockopt.patch">
186: A source code patch exists which remedies this problem</a>.<br>
187: <p>
188:
189: <li><a name="cvs"></a>
190: <font color="#009000"><strong>001: SECURITY FIX: June 7, 2005</strong></font> <i>All architectures</i><br>
191:
192: Fix a buffer overflow, memory leaks, and NULL pointer dereference in
193: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a>
194: . None of these issues are known to be exploitable.
195: <a href="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0753">CAN-2005-0753</a>
196: .
197: <br>
198: <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/001_cvs.patch">
199: A source code patch exists which remedies this problem</a>.<br>
200: <p>
201: </ul>
202:
203: <br>
204:
205: <hr>
206: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
1.4 hshoexer 207: <a href=pkg-stable37.html>For important packages updates, please refer here.</a><br>
1.1 deraadt 208: <br>
209: For errata on a certain release, click below:<br>
210: <a href="errata21.html">2.1</a>,
211: <a href="errata22.html">2.2</a>,
212: <a href="errata23.html">2.3</a>,
213: <a href="errata24.html">2.4</a>,
214: <a href="errata25.html">2.5</a>,
215: <a href="errata26.html">2.6</a>,
216: <a href="errata27.html">2.7</a>,
217: <a href="errata28.html">2.8</a>,
218: <a href="errata29.html">2.9</a>,
219: <a href="errata30.html">3.0</a>,
220: <a href="errata31.html">3.1</a>,
221: <a href="errata32.html">3.2</a>,
222: <a href="errata33.html">3.3</a>,
223: <a href="errata34.html">3.4</a>,
224: <a href="errata35.html">3.5</a>,
225: <a href="errata36.html">3.6</a>,
226: <a href="errata.html">3.8</a>.
227: <br>
228:
229: <hr>
230: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
231: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
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