Annotation of www/errata70.html, Revision 1.7
1.1 deraadt 1: <!doctype html>
2: <html lang=en id=errata>
3: <meta charset=utf-8>
4:
5: <title>OpenBSD 7.0 Errata</title>
6: <meta name="description" content="the OpenBSD errata page">
7: <meta name="viewport" content="width=device-width, initial-scale=1">
8: <link rel="stylesheet" type="text/css" href="openbsd.css">
9: <link rel="canonical" href="https://www.openbsd.org/errata70.html">
10:
11: <!--
12: IMPORTANT REMINDER
13: IF YOU ADD A NEW ERRATUM, MAIL THE PATCH TO TECH AND ANNOUNCE
14: -->
15:
16: <h2 id=OpenBSD>
17: <a href="index.html">
18: <i>Open</i><b>BSD</b></a>
19: 7.0 Errata
20: </h2>
21: <hr>
22:
23: For errata on a certain release, click below:<br>
24: <a href="errata20.html">2.0</a>,
25: <a href="errata21.html">2.1</a>,
26: <a href="errata22.html">2.2</a>,
27: <a href="errata23.html">2.3</a>,
28: <a href="errata24.html">2.4</a>,
29: <a href="errata25.html">2.5</a>,
30: <a href="errata26.html">2.6</a>,
31: <a href="errata27.html">2.7</a>,
32: <a href="errata28.html">2.8</a>,
33: <a href="errata29.html">2.9</a>,
34: <a href="errata30.html">3.0</a>,
35: <a href="errata31.html">3.1</a>,
36: <a href="errata32.html">3.2</a>,
37: <a href="errata33.html">3.3</a>,
38: <a href="errata34.html">3.4</a>,
39: <a href="errata35.html">3.5</a>,
40: <br>
41: <a href="errata36.html">3.6</a>,
42: <a href="errata37.html">3.7</a>,
43: <a href="errata38.html">3.8</a>,
44: <a href="errata39.html">3.9</a>,
45: <a href="errata40.html">4.0</a>,
46: <a href="errata41.html">4.1</a>,
47: <a href="errata42.html">4.2</a>,
48: <a href="errata43.html">4.3</a>,
49: <a href="errata44.html">4.4</a>,
50: <a href="errata45.html">4.5</a>,
51: <a href="errata46.html">4.6</a>,
52: <a href="errata47.html">4.7</a>,
53: <a href="errata48.html">4.8</a>,
54: <a href="errata49.html">4.9</a>,
55: <a href="errata50.html">5.0</a>,
56: <a href="errata51.html">5.1</a>,
57: <br>
58: <a href="errata52.html">5.2</a>,
59: <a href="errata53.html">5.3</a>,
60: <a href="errata54.html">5.4</a>,
61: <a href="errata55.html">5.5</a>,
62: <a href="errata56.html">5.6</a>,
63: <a href="errata57.html">5.7</a>,
64: <a href="errata58.html">5.8</a>,
65: <a href="errata59.html">5.9</a>,
66: <a href="errata60.html">6.0</a>,
67: <a href="errata61.html">6.1</a>,
68: <a href="errata62.html">6.2</a>,
69: <a href="errata63.html">6.3</a>,
70: <a href="errata64.html">6.4</a>,
71: <a href="errata65.html">6.5</a>,
72: <a href="errata66.html">6.6</a>,
73: <a href="errata67.html">6.7</a>,
74: <br>
75: <a href="errata68.html">6.8</a>,
1.3 tj 76: <a href="errata69.html">6.9</a>.
1.1 deraadt 77: <hr>
78:
79: <p>
80: Patches for the OpenBSD base system are distributed as unified diffs.
81: Each patch is cryptographically signed with the
82: <a href="https://man.openbsd.org/OpenBSD-7.0/signify.1">signify(1)</a> tool and contains
83: usage instructions.
84: All the following patches are also available in one
85: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/7.0.tar.gz">tar.gz file</a>
86: for convenience.
87:
88: <p>
89: Alternatively, the <a href="https://man.openbsd.org/syspatch">syspatch(8)</a>
90: utility can be used to apply binary updates on the following architectures:
91: amd64, i386, arm64.
92:
93: <p>
94: Patches for supported releases are also incorporated into the
95: <a href="stable.html">-stable branch</a>, which is maintained for one year
96: after release.
97:
98: <hr>
99:
100: <ul>
101:
1.4 benno 102: <li id="001_nsd">
103: <strong>001: RELIABILITY FIX: October 31, 2021</strong>
104: <i>All architectures</i>
105: <br>
106: In certain configurations, nsd(8) can be crashed by a remote attacker.
107: <br>
108: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/7.0/common/001_nsd.patch.sig">
109: A source code patch exists which remedies this problem.</a>
110: <p>
111:
112: <li id="002_bpf">
113: <strong>002: RELIABILITY FIX: October 31, 2021</strong>
114: <i>All architectures</i>
115: <br>
1.6 tj 116: Opening /dev/bpf too often could lead to resource exhaustion.
1.4 benno 117: <br>
118: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/7.0/common/002_bpf.patch.sig">
119: A source code patch exists which remedies this problem.</a>
120: <p>
1.1 deraadt 121:
1.5 benno 122: <li id="003_uipc">
1.7 ! benno 123: <strong>003: SECURITY FIX: October 31, 2021</strong>
1.5 benno 124: <i>All architectures</i>
125: <br>
126: The kernel could leak memory when closing unix sockets.
127: <br>
128: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/7.0/common/003_uipc.patch.sig">
129: A source code patch exists which remedies this problem.</a>
130: <p>
131:
1.1 deraadt 132: </ul>
133:
134: <hr>
![[BACK]](/icons/back.gif){kind=icon}
Return to errata70.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www