Annotation of www/errata39.html, Revision 1.37
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17: <h2><font color="#0000e0">
18: This is the OpenBSD 3.9 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>
1.33 landry 24: <a href=pkg-stable39.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>,
1.26 deraadt 43: <br>
1.1 deraadt 44: <a href="errata37.html">3.7</a>,
45: <a href="errata38.html">3.8</a>,
1.11 deraadt 46: <a href="errata40.html">4.0</a>,
1.24 merdely 47: <a href="errata41.html">4.1</a>,
1.25 deraadt 48: <a href="errata42.html">4.2</a>,
1.26 deraadt 49: <a href="errata43.html">4.3</a>,
1.28 deraadt 50: <a href="errata44.html">4.4</a>,
1.29 deraadt 51: <a href="errata45.html">4.5</a>,
1.30 deraadt 52: <a href="errata46.html">4.6</a>,
1.32 deraadt 53: <a href="errata47.html">4.7</a>,
1.34 miod 54: <a href="errata48.html">4.8</a>,
1.35 nick 55: <a href="errata49.html">4.9</a>,
1.36 sthen 56: <a href="errata50.html">5.0</a>,
1.37 ! deraadt 57: <a href="errata51.html">5.1</a>,
! 58: <a href="errata52.html">5.2</a>.
1.1 deraadt 59: <br>
60: <hr>
61:
1.31 sthen 62: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9.tar.gz">
1.1 deraadt 63: You can also fetch a tar.gz file containing all the following patches</a>.
64: This file is updated once a day.
65:
66: <p> The patches below are available in CVS via the
1.3 deraadt 67: <code>OPENBSD_3_9</code> <a href="stable.html">patch branch</a>.
1.1 deraadt 68:
69: <p>
70: For more detailed information on how to install patches to OpenBSD, please
71: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
72: <hr>
73:
74: <!-- Temporarily put anchors for all archs here. Remove later. -->
75: <a name="all"></a>
76: <a name="alpha"></a>
77: <a name="amd64"></a>
78: <a name="cats"></a>
79: <a name="hp300"></a>
80: <a name="hppa"></a>
81: <a name="i386"></a>
1.7 miod 82: <a name="luna88k"></a>
1.1 deraadt 83: <a name="mac68k"></a>
84: <a name="macppc"></a>
85: <a name="mvme68k"></a>
86: <a name="mvme88k"></a>
1.7 miod 87: <a name="sgi"></a>
1.1 deraadt 88: <a name="sparc"></a>
89: <a name="sparc64"></a>
90: <a name="vax"></a>
1.7 miod 91: <a name="zaurus"></a>
1.1 deraadt 92: <ul>
93:
1.22 ckuethe 94: <li><a name="023_altivec"></a>
1.23 ckuethe 95: <font color="#009000"><strong>023: STABILITY FIX: April 26, 2007</strong></font> <i>PowerPC</i><br>
1.22 ckuethe 96: An unhandled AltiVec assist exception can cause a kernel panic.<br>
1.31 sthen 97: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/macppc/023_altivec.patch">
1.22 ckuethe 98: A source code patch exists which remedies this problem</a>.<br>
99: <p>
100:
1.21 mbalmer 101: <li><a name="022_route6"></a>
102: <font color="#009000"><strong>022: SECURITY FIX: April 23, 2007</strong></font> <i>All architectures</i><br>
103: IPv6 type 0 route headers can be used to mount a DoS attack against
104: hosts and networks. This is a design flaw in IPv6 and not a bug in
105: OpenBSD.<br>
1.31 sthen 106: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/022_route6.patch">
1.21 mbalmer 107: A source code patch exists which remedies this problem</a>.<br>
108: <p>
109:
1.20 martynas 110: <li><a name="021_xorg"></a>
1.19 mbalmer 111: <font color="#009000"><strong>021: SECURITY FIX: April 4, 2007</strong></font> <i>All architectures</i><br>
112: Multiple vulnerabilities have been discovered in X.Org.<br>
113: XC-MISC extension ProcXCMiscGetXIDList memory corruption vulnerability,
114: BDFFont parsing integer overflow vulnerability,
115: fonts.dir file parsing integer overflow vulnerability,
116: multiple integer overflows in the XGetPixel() and XInitImage functions
117: in ImUtil.c.
118: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1003">CVE-2007-1003</a>,
119: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1351">CVE-2007-1351</a>,
120: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1352">CVE-2007-1352</a>,
121: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1667">CVE-2007-1667</a>.
122: <br>
1.31 sthen 123: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/021_xorg.patch">
1.19 mbalmer 124: A source code patch exists which remedies this problem</a>.<br>
125: <p>
126:
1.13 deraadt 127: <li><a name="m_dup1"></a>
1.14 deraadt 128: <font color="#009000"><strong>020: SECURITY FIX: March 7, 2007</strong></font> <i>All architectures</i><br>
1.18 henning 129: <strong>2nd revision, March 17, 2007</strong><br>
1.15 deraadt 130: Incorrect mbuf handling for ICMP6 packets.<br>
1.14 deraadt 131: Using
132: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
1.15 deraadt 133: to avoid the problem packets is an effective workaround until the patch
134: can be installed.<br>
1.16 deraadt 135: Use "block in inet6" in /etc/pf.conf
1.13 deraadt 136: <br>
1.31 sthen 137: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/020_m_dup1.patch">
1.13 deraadt 138: A source code patch exists which remedies this problem</a>.<br>
139: <p>
140:
1.9 millert 141: <li><a name="timezone"></a>
142: <font color="#009000"><strong>019: INTEROPERABILITY FIX: February 4, 2007</strong></font> <i>All architectures</i><br>
1.10 millert 143: A US daylight saving time rules change takes effect in 2007.
1.9 millert 144: <br>
1.31 sthen 145: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/019_timezone.patch">
1.9 millert 146: A source code patch exists which syncs the timezone data files with tzdata2007a</a>.<br>
147: <p>
148:
1.8 miod 149: <li><a name="icmp6"></a>
150: <font color="#009000"><strong>018: RELIABILITY FIX: January 16, 2007</strong></font> <i>All architectures</i><br>
151: Under some circumstances, processing an ICMP6 echo request would cause
152: the kernel to enter an infinite loop.
153: <br>
1.31 sthen 154: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/018_icmp6.patch">
1.8 miod 155: A source code patch exists which remedies this problem</a>.<br>
156: <p>
157:
1.7 miod 158: <li><a name="agp"></a>
159: <font color="#009000"><strong>017: SECURITY FIX: January 3, 2007</strong></font>
160: <i>i386 only</i><br>
161: Insufficient validation in
162: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vga&sektion=4">vga(4)</a>
163: may allow an attacker to gain root privileges if the kernel is compiled with
164: <tt>option PCIAGP</tt>
165: and the actual device is not an AGP device.
166: The <tt>PCIAGP</tt> option is present by default on i386
167: kernels only.
168: <br>
1.31 sthen 169: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/i386/017_agp.patch">
1.7 miod 170: A source code patch exists which remedies this problem</a>.<br>
171: <p>
172:
1.4 brad 173: <li><a name="ldso"></a>
174: <font color="#009000"><strong>016: SECURITY FIX: November 19, 2006</strong></font> <i>All architectures</i><br>
1.6 brad 175: The ELF
1.4 brad 176: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>
1.5 deraadt 177: fails to properly sanitize the environment. There is a potential localhost security
1.6 brad 178: problem in cases we have not found yet. This patch applies to all ELF-based
179: systems (m68k, m88k, and vax are a.out-based systems).
1.4 brad 180: <br>
1.31 sthen 181: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/016_ldso.patch">
1.4 brad 182: A source code patch exists which remedies this problem</a>.<br>
183: <p>
184:
1.1 deraadt 185: <li><a name="ssh"></a>
1.3 deraadt 186: <font color="#009000"><strong>015: SECURITY FIX: October 12, 2006</strong></font> <i>All architectures</i><br>
187: Fix 2 security bugs found in OpenSSH. A pre-authentication denial of service (found
188: by Tavis Ormandy) that would cause
189: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
190: to spin until the login grace time expired.
191: An unsafe signal handler (found by Mark Dowd) that is vulnerable to a race condition
192: that could be exploited to perform a pre-authentication denial of service.
193: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4924">CVE-2006-4924</a>,
194: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5051">CVE-2006-5051</a>
195: <br>
1.31 sthen 196: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/015_ssh.patch">
1.3 deraadt 197: A source code patch exists which remedies this problem</a>.<br>
198: <p>
199:
200: <li><a name="systrace"></a>
201: <font color="#009000"><strong>014: SECURITY FIX: October 7, 2006</strong></font> <i>All architectures</i><br>
202: Fix for an integer overflow in
203: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=systrace&sektion=4">systrace(4)</a>'s
204: STRIOCREPLACE support, found by
205: Chris Evans. This could be exploited for DoS, limited kmem reads or local
206: privilege escalation.
207: <br>
1.31 sthen 208: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/014_systrace.patch">
1.3 deraadt 209: A source code patch exists which remedies this problem</a>.<br>
210: <p>
211:
212: <li><a name="openssl2"></a>
213: <font color="#009000"><strong>013: SECURITY FIX: October 7, 2006</strong></font> <i>All architectures</i><br>
214: Several problems have been found in OpenSSL. While parsing certain invalid ASN.1
215: structures an error condition is mishandled, possibly resulting in an infinite
216: loop. A buffer overflow exists in the SSL_get_shared_ciphers function. A NULL
217: pointer may be dereferenced in the SSL version 2 client code. In addition, many
218: applications using OpenSSL do not perform any validation of the lengths of
219: public keys being used.
220: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2937">CVE-2006-2937</a>,
221: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3738">CVE-2006-3738</a>,
222: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4343">CVE-2006-4343</a>,
223: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2940">CVE-2006-2940</a>
224: <br>
1.31 sthen 225: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/013_openssl2.patch">
1.3 deraadt 226: A source code patch exists which remedies this problem</a>.<br>
227: <p>
228:
229: <li><a name="httpd2"></a>
230: <font color="#009000"><strong>012: SECURITY FIX: October 7, 2006</strong></font> <i>All architectures</i><br>
231: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>
232: does not sanitize the Expect header from an HTTP request when it is
233: reflected back in an error message, which might allow cross-site scripting (XSS)
234: style attacks.
235: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3918">CVE-2006-3918</a>
236: <br>
1.31 sthen 237: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/012_httpd2.patch">
1.3 deraadt 238: A source code patch exists which remedies this problem</a>.<br>
239: <p>
240:
241: <li><a name="openssl"></a>
242: <font color="#009000"><strong>011: SECURITY FIX: September 8, 2006</strong></font> <i>All architectures</i><br>
243: Due to incorrect PKCS#1 v1.5 padding validation in OpenSSL, it is possible for
244: an attacker to construct an invalid signature which OpenSSL would accept as a
245: valid PKCS#1 v1.5 signature.
246: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4339">CVE-2006-4339</a>
247: <br>
1.31 sthen 248: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/011_openssl.patch">
1.3 deraadt 249: A source code patch exists which remedies this problem</a>.<br>
250: <p>
251:
252: <li><a name="bind"></a>
253: <font color="#009000"><strong>010: SECURITY FIX: September 8, 2006</strong></font> <i>All architectures</i><br>
254: Two Denial of Service issues have been found with BIND.
255: An attacker who can perform recursive lookups on a DNS server and is able
256: to send a sufficiently large number of recursive queries, or is able to
257: get the DNS server to return more than one SIG(covered) RRsets can stop
258: the functionality of the DNS service.
259: An attacker querying an authoritative DNS server serving a RFC 2535
260: DNSSEC zone may be able to crash the DNS server.
261: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4095">CVE-2006-4095</a>
262: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4096">CVE-2006-4096</a>
263: <br>
1.31 sthen 264: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/010_bind.patch">
1.3 deraadt 265: A source code patch exists which remedies this problem</a>.<br>
266: <p>
267:
268: <li><a name="sppp"></a>
269: <font color="#009000"><strong>009: SECURITY FIX: September 2, 2006</strong></font> <i>All architectures</i><br>
270: Due to the failure to correctly validate LCP configuration option lengths,
271: it is possible for an attacker to send LCP packets via an
272: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sppp&sektion=4">sppp(4)</a>
273: connection causing the kernel to panic.
274: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4304">CVE-2006-4304</a>
275: <br>
1.31 sthen 276: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/009_sppp.patch">
1.3 deraadt 277: A source code patch exists which remedies this problem</a>.<br>
278: <p>
279:
280: <li><a name="isakmpd"></a>
281: <font color="#009000"><strong>008: SECURITY FIX: August 25, 2006</strong></font> <i>All architectures</i><br>
282: A problem in
283: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
284: caused IPsec to run partly without replay protection. If
285: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>
286: was acting as responder during SA negotiation, SA's with a replay window of size 0 were created.
287: An attacker could reinject sniffed IPsec packets, which will be accepted without checking the
288: replay counter.
289: <br>
1.31 sthen 290: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/008_isakmpd.patch">
1.3 deraadt 291: A source code patch exists which remedies this problem</a>.<br>
292: <p>
293:
294: <li><a name="sem"></a>
295: <font color="#009000"><strong>007: SECURITY FIX: August 25, 2006</strong></font> <i>All architectures</i><br>
296: It is possible to cause the kernel to panic when more than the default number of
297: sempahores have been allocated.
298: <br>
1.31 sthen 299: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/007_sem.patch">
1.3 deraadt 300: A source code patch exists which remedies this problem</a>.<br>
301: <p>
302:
303: <li><a name="dhcpd"></a>
304: <font color="#009000"><strong>006: SECURITY FIX: August 25, 2006</strong></font> <i>All architectures</i><br>
305: Due to an off-by-one error in
306: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a>,
307: it is possible to cause
308: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a>
309: to exit by sending a DHCPDISCOVER packet with a 32-byte client identifier option.
310: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3122">CVE-2006-3122</a>
311: <br>
1.31 sthen 312: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/006_dhcpd.patch">
1.3 deraadt 313: A source code patch exists which remedies this problem</a>.<br>
314: <p>
315:
316: <li><a name="sendmail3"></a>
317: <font color="#009000"><strong>005: SECURITY FIX: August 25, 2006</strong></font> <i>All architectures</i><br>
318: A potential denial of service problem has been found in sendmail. A message
319: with really long header lines could trigger a use-after-free bug causing
320: sendmail to crash.
1.1 deraadt 321: <br>
1.31 sthen 322: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/005_sendmail3.patch">
1.1 deraadt 323: A source code patch exists which remedies this problem</a>.<br>
324: <p>
325:
1.3 deraadt 326: <li><a name="httpd"></a>
327: <font color="#009000"><strong>004: SECURITY FIX: July 30, 2006</strong></font> <i>All architectures</i><br>
328: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>'s
329: mod_rewrite has a potentially exploitable off-by-one buffer overflow.
330: The buffer overflow may result in a vulnerability which, in combination
331: with certain types of Rewrite rules in the web server configuration files,
332: could be triggered remotely. The default install is not affected by the
333: buffer overflow. CVE-2006-3747
1.1 deraadt 334: <br>
1.31 sthen 335: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/004_httpd.patch">
1.1 deraadt 336: A source code patch exists which remedies this problem</a>.<br>
337: <p>
338:
1.3 deraadt 339: <li><a name="sendmail2"></a>
340: <font color="#009000"><strong>003: SECURITY FIX: June 15, 2006</strong></font> <i>All architectures</i><br>
341: A potential denial of service problem has been found in sendmail. A malformed MIME
342: message could trigger excessive recursion which will lead to stack exhaustion.
343: This denial of service attack only affects delivery of mail from the queue and
344: delivery of a malformed message. Other incoming mail is still accepted and
345: delivered. However, mail messages in the queue may not be reattempted if a
346: malformed MIME message exists.
1.1 deraadt 347: <br>
1.31 sthen 348: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/003_sendmail2.patch">
1.1 deraadt 349: A source code patch exists which remedies this problem</a>.<br>
350: <p>
351:
1.3 deraadt 352: <li><a name="xorg"></a>
353: <font color="#009000"><strong>002: SECURITY FIX: May 2, 2006</strong></font> <i>All architectures</i><br>
354: A security vulnerability has been found in the X.Org server --
355: <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1526">CVE-2006-1526</a>.
356: Clients authorized to connect to the X server are able to crash it and to execute
357: malicious code within the X server.
1.1 deraadt 358: <br>
1.31 sthen 359: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/002_xorg.patch">
1.1 deraadt 360: A source code patch exists which remedies this problem</a>.<br>
361: <p>
362:
1.3 deraadt 363: <li><a name="sendmail"></a>
364: <font color="#009000"><strong>001: SECURITY FIX: March 25, 2006</strong></font> <i>All architectures</i><br>
365: A race condition has been reported to exist in the handling by sendmail of
366: asynchronous signals. A remote attacker may be able to execute arbitrary code with the
367: privileges of the user running sendmail, typically root. This is the second revision of
368: this patch.
1.1 deraadt 369: <br>
1.31 sthen 370: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/001_sendmail.patch">
1.1 deraadt 371: A source code patch exists which remedies this problem</a>.<br>
372: <p>
373: </ul>
374:
375: <br>
376:
377: <hr>
378: <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
379: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.37 ! deraadt 380: <br><small>$OpenBSD: errata39.html,v 1.36 2012/05/01 19:16:22 sthen Exp $</small>
1.1 deraadt 381:
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