Annotation of www/errata48.html, Revision 1.18
1.1 deraadt 1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2: <html>
3: <head>
4: <title>OpenBSD 4.8 errata</title>
5: <meta name="resource-type" content="document">
6: <meta name="description" content="the OpenBSD CD errata page">
7: <meta name="keywords" content="openbsd,cd,errata">
8: <meta name="distribution" content="global">
9: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
10: </head>
11:
12: <body bgcolor="#ffffff" text="#000000" link="#23238E">
13:
14: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
15: <h2><font color="#0000e0">
16: This is the OpenBSD 4.8 release errata & patch list:
17:
18: </font></h2>
19:
20: <hr>
21: <a href=stable.html>For OpenBSD patch branch information, please refer here.</a><br>
22: <br>
23: For errata on a certain release, click below:<br>
24: <a href="errata21.html">2.1</a>,
25: <a href="errata22.html">2.2</a>,
26: <a href="errata23.html">2.3</a>,
27: <a href="errata24.html">2.4</a>,
28: <a href="errata25.html">2.5</a>,
29: <a href="errata26.html">2.6</a>,
30: <a href="errata27.html">2.7</a>,
31: <a href="errata28.html">2.8</a>,
32: <a href="errata29.html">2.9</a>,
33: <a href="errata30.html">3.0</a>,
34: <a href="errata31.html">3.1</a>,
35: <a href="errata32.html">3.2</a>,
36: <a href="errata33.html">3.3</a>,
37: <a href="errata34.html">3.4</a>,
38: <a href="errata35.html">3.5</a>,
39: <a href="errata36.html">3.6</a>,
40: <br>
41: <a href="errata37.html">3.7</a>,
42: <a href="errata38.html">3.8</a>,
43: <a href="errata39.html">3.9</a>,
44: <a href="errata40.html">4.0</a>,
45: <a href="errata41.html">4.1</a>,
46: <a href="errata42.html">4.2</a>,
47: <a href="errata43.html">4.3</a>,
48: <a href="errata44.html">4.4</a>,
49: <a href="errata45.html">4.5</a>,
50: <a href="errata46.html">4.6</a>,
1.8 miod 51: <a href="errata47.html">4.7</a>,
1.9 nick 52: <a href="errata49.html">4.9</a>,
1.10 sthen 53: <a href="errata50.html">5.0</a>,
1.11 deraadt 54: <a href="errata51.html">5.1</a>,
1.12 deraadt 55: <a href="errata52.html">5.2</a>,
1.13 deraadt 56: <a href="errata53.html">5.3</a>,
1.16 deraadt 57: <br>
1.14 deraadt 58: <a href="errata54.html">5.4</a>,
59: <a href="errata55.html">5.5</a>.
1.1 deraadt 60: <br>
61: <hr>
62:
63: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8.tar.gz">
64: You can also fetch a tar.gz file containing all the following patches</a>.
65: This file is updated once a day.
1.17 deraadt 66: <p>
1.1 deraadt 67:
1.17 deraadt 68: The patches below are available in CVS via the
1.1 deraadt 69: <code>OPENBSD_4_8</code> <a href="stable.html">patch branch</a>.
1.17 deraadt 70: <p>
1.1 deraadt 71:
72: For more detailed information on how to install patches to OpenBSD, please
73: consult the <a href="./faq/faq10.html#Patches">OpenBSD FAQ</a>.
1.17 deraadt 74: <p>
75:
1.1 deraadt 76: <hr>
77:
78: <ul>
1.7 sthen 79: <li><a name="010_sis"></a>
1.18 ! deraadt 80: <font color="#009000"><strong>010: RELIABILITY FIX: February 16, 2011</strong></font>
! 81: <i>All architectures</i><br>
1.7 sthen 82: The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sis&sektion=4">sis(4)</a>
83: driver may hand over stale ring descriptors to the hardware if the compiler decides
84: to re-order stores or if the hardware does store-reordering.
85: <br>
86: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/010_sis.patch">
1.17 deraadt 87: A source code patch exists which remedies this problem.</a>
1.7 sthen 88: <p>
89:
90: <li><a name="009_pf"></a>
1.18 ! deraadt 91: <font color="#009000"><strong>009: SECURITY FIX: February 16, 2011</strong></font>
! 92: <i>Little-endian
1.7 sthen 93: architectures</i><br>
94: PF rules specifying address ranges (e.g. "10.1.1.1 - 10.1.1.5") were
95: not correctly handled on little-endian systems (alpha, amd64, arm, i386,
96: mips64el, vax). Other address types (bare addresses "10.1.1.1" and
97: prefixes "10.1.1.1/30") are not affected.
98: <br>
99: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/009_pf.patch">
1.17 deraadt 100: A source code patch exists which remedies this problem.</a>
1.7 sthen 101: <p>
102:
103: <li><a name="008_openssl"></a>
1.18 ! deraadt 104: <font color="#009000"><strong>008: SECURITY FIX: February 11, 2011</strong></font>
! 105: <i>All architectures</i><br>
1.7 sthen 106: An incorrectly formatted ClientHello handshake message could cause
107: OpenSSL to parse past the end of the message. An attacker could use this flaw
108: to trigger an invalid memory access, causing a crash of an application linked
109: to OpenSSL. As well, certain applications may expose the contents of parsed
110: OCSP extensions, specifically the OCSP nonce extension.
111: <p>
112: Applications are only affected if they act as a server and call
113: SSL_CTX_set_tlsext_status_cb on the server's SSL_CTX. It is believed
114: that nothing in the base OS uses this. Apache httpd started using this
115: in v2.3.3; this is newer than the version in ports.
116: <br>
117: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/008_openssl.patch">
1.17 deraadt 118: A source code patch exists which remedies this problem.</a>
1.7 sthen 119: <p>
120:
1.6 jsg 121: <li><a name="007_rtsock"></a>
1.18 ! deraadt 122: <font color="#009000"><strong>007: RELIABILITY FIX: January 13, 2011</strong></font>
! 123: <i>All architectures</i><br>
1.6 jsg 124: sp_protocol in RTM_DELETE messages could contain garbage values
125: leading to routing socket users that restrict the AF (such as ospfd)
126: not seeing any of the RTM_DELETE messages.
127: <br>
128: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/007_rtsock.patch">
1.17 deraadt 129: A source code patch exists which remedies this problem.</a>
1.14 deraadt 130: <p>
1.6 jsg 131:
1.5 jasper 132: <li><a name="006_cbc"></a>
1.18 ! deraadt 133: <font color="#009000"><strong>006: RELIABILITY FIX: December 17, 2010</strong></font>
! 134: <i>All architectures</i><br>
1.5 jasper 135: Bring CBC oracle attack countermeasures to hardware crypto accelerator land.
136: This fixes aes-ni, via xcrypt and various drivers
137: (<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=glxsb&arch=i386&sektion=4">glxsb(4)</a>,
138: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=hifn&sektion=4">hifn(4)</a>,
139: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=safe&sektion=4">safe(4)</a>
140: and
141: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ubsec&sektion=4">ubsec(4)</a>).
142: <br>
143: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/006_cbc.patch">
1.17 deraadt 144: A source code patch exists which remedies this problem.</a>
1.5 jasper 145: <p>
146:
147: <li><a name="005_pf"></a>
1.18 ! deraadt 148: <font color="#009000"><strong>005: SECURITY FIX: December 17, 2010</strong></font>
! 149: <i>All architectures</i><br>
1.5 jasper 150: Insufficent initialization of the pf rule structure in the ioctl
151: handler may allow userland to modify kernel memory. By default root
152: privileges are needed to add or modify pf rules.
153: <br>
154: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/005_pf.patch">
1.17 deraadt 155: A source code patch exists which remedies this problem.</a>
1.5 jasper 156: <p>
157:
1.4 jasper 158: <li><a name="004_openssl"></a>
1.18 ! deraadt 159: <font color="#009000"><strong>004: RELIABILITY FIX: November 17, 2010</strong></font>
! 160: <i>All architectures</i><br>
1.4 jasper 161: Fix a flaw in the OpenSSL TLS server extension code parsing which could lead to
162: a buffer overflow. This affects OpenSSL based TLS servers which are multi-threaded
163: and use OpenSSL's internal caching mechanism. Servers that are multi-process
164: and/or disable internal session caching are not affected.
165: <br>
166: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/004_openssl.patch">
1.17 deraadt 167: A source code patch exists which remedies this problem.</a>
1.4 jasper 168: <p>
169:
1.3 stephan 170: <li><a name="003_vr"></a>
1.18 ! deraadt 171: <font color="#009000"><strong>003: RELIABILITY FIX: November 16, 2010</strong></font>
! 172: <i>All architectures</i><br>
1.3 stephan 173: The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vr&sektion=4">vr(4)</a>
174: driver may hand over stale ring descriptors to the hardware if the compiler decides
175: to re-order stores or if the hardware does store-reordering.
176: <br>
177: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/003_vr.patch">
1.17 deraadt 178: A source code patch exists which remedies this problem.</a>
1.3 stephan 179: <p>
180:
1.2 stephan 181: <li><a name="002_pci"></a>
1.18 ! deraadt 182: <font color="#009000"><strong>002: RELIABILITY FIX: November 16, 2010</strong></font>
! 183: <i>All architectures</i><br>
1.2 stephan 184: Certain PCI based hardware may improperly announce their Base Address
185: Registers as prefetchable even though they are not. This may cause
186: unpredictable effects due to wrongly mapped memory.
187: <br>
188: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/002_pci.patch">
1.17 deraadt 189: A source code patch exists which remedies this problem.</a>
1.2 stephan 190: <p>
191:
192: <li><a name="001_bgpd"></a>
1.18 ! deraadt 193: <font color="#009000"><strong>001: RELIABILITY FIX: November 16, 2010</strong></font>
! 194: <i>All architectures</i><br>
1.2 stephan 195: Uninitialized memory may force the RDE into route-collector mode on startup and
196: may prevent bgpd from updating or announcing any routes.
197: <br>
198: <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/4.8/common/001_bgpd.patch">
1.17 deraadt 199: A source code patch exists which remedies this problem.</a>
1.15 deraadt 200: <br>
201:
1.1 deraadt 202: </ul>
203:
204: </body>
205: </html>
![[BACK]](/icons/back.gif){kind=icon}
Return to errata48.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www