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1.1 deraadt 18:
1.60 deraadt 19: <h2>
20: <a href="index.html">
21: <font color="#0000ff"><i>Open</i></font><font color="#000084">BSD</font></a>
1.62 tj 22: <font color="#e00000">3.2 Errata</font>
23: </h2>
1.60 deraadt 24: <hr>
1.1 deraadt 25:
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>,
1.16 david 38: <a href="errata33.html">3.3</a>,
1.20 david 39: <a href="errata34.html">3.4</a>,
1.21 miod 40: <a href="errata35.html">3.5</a>,
1.22 deraadt 41: <a href="errata36.html">3.6</a>,
1.45 deraadt 42: <a href="errata37.html">3.7</a>,
1.30 deraadt 43: <br>
1.24 deraadt 44: <a href="errata38.html">3.8</a>,
1.25 deraadt 45: <a href="errata39.html">3.9</a>,
1.26 deraadt 46: <a href="errata40.html">4.0</a>,
1.28 merdely 47: <a href="errata41.html">4.1</a>,
1.29 deraadt 48: <a href="errata42.html">4.2</a>,
1.30 deraadt 49: <a href="errata43.html">4.3</a>,
1.32 deraadt 50: <a href="errata44.html">4.4</a>,
1.33 deraadt 51: <a href="errata45.html">4.5</a>,
1.34 deraadt 52: <a href="errata46.html">4.6</a>,
1.36 deraadt 53: <a href="errata47.html">4.7</a>,
1.37 miod 54: <a href="errata48.html">4.8</a>,
1.38 nick 55: <a href="errata49.html">4.9</a>,
1.39 sthen 56: <a href="errata50.html">5.0</a>,
1.40 deraadt 57: <a href="errata51.html">5.1</a>,
1.41 deraadt 58: <a href="errata52.html">5.2</a>,
1.42 deraadt 59: <a href="errata53.html">5.3</a>,
1.45 deraadt 60: <br>
1.43 deraadt 61: <a href="errata54.html">5.4</a>,
1.49 jsg 62: <a href="errata55.html">5.5</a>,
1.53 deraadt 63: <a href="errata56.html">5.6</a>,
1.56 deraadt 64: <a href="errata57.html">5.7</a>,
1.57 deraadt 65: <a href="errata58.html">5.8</a>,
1.63 deraadt 66: <a href="errata59.html">5.9</a>,
1.66 tj 67: <a href="errata60.html">6.0</a>,
1.70 deraadt 68: <a href="errata61.html">6.1</a>,
1.71 deraadt 69: <a href="errata62.html">6.2</a>,
1.72 ! deraadt 70: <a href="errata63.html">6.3</a>,
! 71: <a href="errata64.html">6.4</a>.
1.1 deraadt 72: <hr>
73:
1.46 deraadt 74: <p>
1.66 tj 75: Patches for the OpenBSD base system are distributed as unified diffs.
76: Each patch contains usage instructions.
77: All the following patches are also available in one
78: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2.tar.gz">tar.gz file</a>
79: for convenience.
1.1 deraadt 80:
1.46 deraadt 81: <p>
1.66 tj 82: Patches for supported releases are also incorporated into the
1.67 tj 83: <a href="stable.html">-stable branch</a>.
1.46 deraadt 84:
1.1 deraadt 85: <hr>
86:
87: <ul>
1.51 bentley 88: <li id="arp">
1.48 deraadt 89: <font color="#009000"><strong>021: RELIABILITY FIX: October 1, 2003</strong></font>
90: <i>All architectures</i><br>
1.15 margarid 91: It is possible for a local user to cause a system panic by flooding it with spoofed ARP
92: requests.<br>
1.65 tb 93: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/021_arp.patch">
1.46 deraadt 94: A source code patch exists which remedies this problem.</a>
1.15 margarid 95: <p>
1.51 bentley 96: <li id="asn1">
1.48 deraadt 97: <font color="#009000"><strong>020: SECURITY FIX: October 1, 2003</strong></font>
98: <i>All architectures</i><br>
1.11 millert 99: The use of certain ASN.1 encodings or malformed public keys may allow an
100: attacker to mount a denial of service attack against applications linked with
1.69 tb 101: <a href="https://man.openbsd.org/OpenBSD-3.2/ssl.3">ssl(3)</a>.
1.14 margarid 102: This does not affect OpenSSH.<br>
1.65 tb 103: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/020_asn1.patch">
1.46 deraadt 104: A source code patch exists which remedies this problem.</a>
1.14 margarid 105: <p>
1.51 bentley 106: <li id="pfnorm">
1.48 deraadt 107: <font color="#009000"><strong>019: SECURITY FIX: September 24, 2003</strong></font>
108: <i>All architectures</i><br>
1.43 deraadt 109: Three cases of potential access to freed memory have been found in
1.69 tb 110: <a href="https://man.openbsd.org/OpenBSD-3.2/pf.4">pf(4)</a>.
1.14 margarid 111: At least one of them could be used to panic pf with active scrub rules remotely.<br>
1.65 tb 112: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/019_pfnorm.patch">
1.46 deraadt 113: A source code patch exists which remedies this problem.</a>
1.14 margarid 114: <p>
1.51 bentley 115: <li id="sendmail4">
1.48 deraadt 116: <font color="#009000"><strong>018: SECURITY FIX: September 17, 2003</strong></font>
117: <i>All architectures</i><br>
1.9 millert 118: A buffer overflow in the address parsing in
1.69 tb 119: <a href="https://man.openbsd.org/OpenBSD-3.2/sendmail.8">sendmail(8)</a>
1.9 millert 120: may allow an attacker to gain root privileges.<br>
1.65 tb 121: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/018_sendmail.patch">
1.46 deraadt 122: A source code patch exists which remedies this problem.</a>
1.10 millert 123: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
1.9 millert 124: <p>
1.51 bentley 125: <li id="sshbuffer">
1.48 deraadt 126: <font color="#009000"><strong>017: SECURITY FIX: September 16, 2003</strong></font>
127: <i>All architectures</i><br>
1.7 millert 128: All versions of OpenSSH's sshd prior to 3.7 contain a buffer management error.
1.9 millert 129: It is unclear whether or not this bug is exploitable.<br>
1.65 tb 130: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/017_sshbuffer.patch">
1.46 deraadt 131: A source code patch exists which remedies this problem.</a>
1.8 millert 132: NOTE: this is the <em>second</em> revision of the patch that fixes an additional
133: problem.
1.7 millert 134: <p>
1.51 bentley 135: <li id="sendmail3">
1.48 deraadt 136: <font color="#009000"><strong>016: SECURITY FIX: August 25, 2003</strong></font>
137: <i>All architectures</i><br>
1.6 brad 138: Fix for a potential security issue in
1.69 tb 139: <a href="https://man.openbsd.org/OpenBSD-3.2/sendmail.8">sendmail(8)</a>
1.6 brad 140: with respect to DNS maps. This only affects
1.69 tb 141: <a href="https://man.openbsd.org/OpenBSD-3.2/sendmail.8">sendmail(8)</a>
1.6 brad 142: configurations that use the "enhdnsbl"
143: feature. The default OpenBSD
1.69 tb 144: <a href="https://man.openbsd.org/OpenBSD-3.2/sendmail.8">sendmail(8)</a>
1.6 brad 145: config does not use this.<br>
1.65 tb 146: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/016_sendmail.patch">
1.46 deraadt 147: A source code patch exists which remedies this problem.</a>
1.6 brad 148: <p>
1.51 bentley 149: <li id="realpath">
1.48 deraadt 150: <font color="#009000"><strong>015: SECURITY FIX: August 4, 2003</strong></font>
151: <i>All architectures</i><br>
1.5 millert 152: An off-by-one error exists in the C library function
1.69 tb 153: <a href="https://man.openbsd.org/OpenBSD-3.2/realpath.3">realpath(3)</a>.
1.5 millert 154: Since this same bug resulted in a root compromise in the wu-ftpd ftp server
155: it is possible that this bug may allow an attacker to gain escalated privileges
156: on OpenBSD.<br>
1.65 tb 157: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/015_realpath.patch">
1.46 deraadt 158: A source code patch exists which remedies this problem.</a>
1.5 millert 159: <p>
1.51 bentley 160: <li id="sendmail2">
1.48 deraadt 161: <font color="#009000"><strong>014: SECURITY FIX: March 31, 2003</strong></font>
162: <i>All architectures</i><br>
1.3 miod 163: A buffer overflow in the address parsing in
1.69 tb 164: <a href="https://man.openbsd.org/OpenBSD-3.2/sendmail.8">sendmail(8)</a>
1.3 miod 165: may allow an attacker to gain root privileges.<br>
1.65 tb 166: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/014_sendmail.patch">
1.46 deraadt 167: A source code patch exists which remedies this problem.</a>
1.3 miod 168: <p>
1.51 bentley 169: <li id="kerberos">
1.48 deraadt 170: <font color="#009000"><strong>013: SECURITY FIX: March 24, 2003</strong></font>
171: <i>All architectures</i><br>
1.4 margarid 172: The cryptographic weaknesses in the Kerberos v4 protocol can be exploited
1.1 deraadt 173: on Kerberos v5 as well.
174: <br>
1.65 tb 175: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/013_kerberos.patch">
1.46 deraadt 176: A source code patch exists which remedies this problem.</a>
1.1 deraadt 177: <p>
1.51 bentley 178: <li id="kpr">
1.48 deraadt 179: <font color="#009000"><strong>012: SECURITY FIX: March 19, 2003</strong></font>
180: <i>All architectures</i><br>
1.1 deraadt 181: OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed
182: by Czech researchers Klima, Pokorny and Rosa.
183: <br>
1.65 tb 184: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/012_kpr.patch">
1.46 deraadt 185: A source code patch exists which remedies this problem.</a>
1.1 deraadt 186: <p>
1.51 bentley 187: <li id="blinding">
1.48 deraadt 188: <font color="#009000"><strong>011: SECURITY FIX: March 18, 2003</strong></font>
189: <i>All architectures</i><br>
1.1 deraadt 190: Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks.
191: <br>
1.65 tb 192: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/011_blinding.patch">
1.46 deraadt 193: A source code patch exists which remedies this problem.</a>
1.1 deraadt 194: <p>
1.51 bentley 195: <li id="lprm">
1.48 deraadt 196: <font color="#009000"><strong>010: SECURITY FIX: March 5, 2003</strong></font>
197: <i>All architectures</i><br>
1.1 deraadt 198: A fix for an
1.69 tb 199: <a href="https://man.openbsd.org/OpenBSD-3.2/lprm.1">lprm(1)</a>
1.1 deraadt 200: bug made in 1996 contains an error that could lead to privilege escalation.
201: For OpenBSD 3.2 the impact is limited since
1.69 tb 202: <a href="https://man.openbsd.org/OpenBSD-3.2/lprm.1">lprm(1)</a>
1.1 deraadt 203: is setuid daemon, not setuid root.
204: <br>
1.65 tb 205: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/010_lprm.patch">
1.46 deraadt 206: A source code patch exists which remedies this problem.</a>
1.1 deraadt 207: <p>
1.51 bentley 208: <li id="sendmail">
1.48 deraadt 209: <font color="#009000"><strong>009: SECURITY FIX: March 3, 2003</strong></font>
210: <i>All architectures</i><br>
1.1 deraadt 211: A buffer overflow in the envelope comments processing in
1.69 tb 212: <a href="https://man.openbsd.org/OpenBSD-3.2/sendmail.8">sendmail(8)</a>
1.1 deraadt 213: may allow an attacker to gain root privileges.<br>
1.65 tb 214: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/009_sendmail.patch">
1.46 deraadt 215: A source code patch exists which remedies this problem.</a>
1.1 deraadt 216: <p>
1.51 bentley 217: <li id="httpd">
1.48 deraadt 218: <font color="#009000"><strong>008: SECURITY FIX: February 25, 2003</strong></font>
219: <i>All architectures</i><br>
1.69 tb 220: <a href="https://man.openbsd.org/OpenBSD-3.2/httpd.8">httpd(8)</a> leaks file inode numbers via ETag header as well as child PIDs in multipart MIME boundary generation. This could lead, for example, to NFS exploitation because it uses inode numbers as part of the file handle.<br>
1.65 tb 221: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/008_httpd.patch">
1.46 deraadt 222: A source code patch exists which fixes these two issues</a>.
1.1 deraadt 223: <p>
1.51 bentley 224: <li id="ssl">
1.48 deraadt 225: <font color="#009000"><strong>007: SECURITY FIX: February 22, 2003</strong></font>
226: <i>All architectures</i><br>
1.43 deraadt 227: In
1.69 tb 228: <a href="https://man.openbsd.org/OpenBSD-3.2/ssl.8">ssl(8)</a> an information leak can occur via timing by performing a MAC computation
1.1 deraadt 229: even if incorrect block cipher padding has been found, this is a
230: countermeasure. Also, check for negative sizes in memory allocation routines.<br>
1.65 tb 231: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/007_ssl.patch">A
1.1 deraadt 232: source code patch exists which fixes these two issues</a>.
233: <p>
1.51 bentley 234: <li id="cvs">
1.48 deraadt 235: <font color="#009000"><strong>006: SECURITY FIX: January 20, 2003</strong></font>
236: <i>All architectures</i><br>
1.1 deraadt 237: A double free in
1.69 tb 238: <a href="https://man.openbsd.org/OpenBSD-3.2/cvs.1">cvs(1)</a>
1.1 deraadt 239: could allow an attacker to execute code with the privileges of the
240: user running cvs. This is only an issue when the cvs command is
241: being run on a user's behalf as a different user. This means that,
242: in most cases, the issue only exists for cvs configurations that use
243: the <em>pserver</em> client/server connection method.<br>
1.65 tb 244: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/006_cvs.patch">
1.46 deraadt 245: A source code patch exists which remedies this problem.</a>
1.1 deraadt 246: <p>
1.51 bentley 247: <li id="named">
1.48 deraadt 248: <font color="#009000"><strong>005: SECURITY FIX: November 14, 2002</strong></font>
249: <i>All architectures</i><br>
1.43 deraadt 250: A buffer overflow in
1.69 tb 251: <a href="https://man.openbsd.org/OpenBSD-3.2/named.8">named(8)</a>
1.1 deraadt 252: could allow an attacker to execute code with the privileges of named.
253: On OpenBSD, named runs as a non-root user in a chrooted environment
254: which mitigates the effects of this bug.<br>
1.65 tb 255: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/005_named.patch">
1.46 deraadt 256: A source code patch exists which remedies this problem.</a>
1.1 deraadt 257: <p>
1.51 bentley 258: <li id="pool">
1.48 deraadt 259: <font color="#009000"><strong>004: RELIABILITY FIX: November 6, 2002</strong></font>
260: <i>All architectures</i><br>
1.1 deraadt 261: A logic error in the
1.69 tb 262: <a href="https://man.openbsd.org/OpenBSD-3.2/pool.9">pool</a>
1.1 deraadt 263: kernel memory allocator could cause memory corruption in low-memory situations,
264: causing the system to crash.<br>
1.65 tb 265: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/004_pool.patch">
1.46 deraadt 266: A source code patch exists which remedies this problem.</a>
1.1 deraadt 267: <p>
1.51 bentley 268: <li id="smrsh">
1.48 deraadt 269: <font color="#009000"><strong>003: SECURITY FIX: November 6, 2002</strong></font>
270: <i>All architectures</i><br>
1.1 deraadt 271: An attacker can bypass the restrictions imposed by sendmail's restricted shell,
1.69 tb 272: <a href="https://man.openbsd.org/OpenBSD-3.2/smrsh.8">smrsh(8)</a>,
1.1 deraadt 273: and execute arbitrary commands with the privileges of his own account.<br>
1.65 tb 274: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/003_smrsh.patch">
1.46 deraadt 275: A source code patch exists which remedies this problem.</a>
1.1 deraadt 276: <p>
1.51 bentley 277: <li id="pfbridge">
1.48 deraadt 278: <font color="#009000"><strong>002: RELIABILITY FIX: November 6, 2002</strong></font>
279: <i>All architectures</i><br>
1.1 deraadt 280: Network
1.69 tb 281: <a href="https://man.openbsd.org/OpenBSD-3.2/bridge.4">bridges</a>
1.1 deraadt 282: running
1.69 tb 283: <a href="https://man.openbsd.org/OpenBSD-3.2/pf.4">pf</a>
1.1 deraadt 284: with scrubbing enabled could cause mbuf corruption,
285: causing the system to crash.<br>
1.65 tb 286: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/002_pfbridge.patch">
1.46 deraadt 287: A source code patch exists which remedies this problem.</a>
1.1 deraadt 288: <p>
1.51 bentley 289: <li id="kadmin">
1.48 deraadt 290: <font color="#009000"><strong>001: SECURITY FIX: October 21, 2002</strong></font>
291: <i>All architectures</i><br>
1.1 deraadt 292: A buffer overflow can occur in the
1.69 tb 293: <a href="https://man.openbsd.org/OpenBSD-3.2/kadmind.8">kadmind(8)</a>
1.1 deraadt 294: daemon, leading to possible remote crash or exploit.<br>
1.65 tb 295: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.2/common/001_kadmin.patch">
1.46 deraadt 296: A source code patch exists which remedies this problem.</a>
1.1 deraadt 297: <p>
1.44 deraadt 298:
1.1 deraadt 299: </ul>
300:
1.52 tedu 301: <hr>
302:
1.1 deraadt 303: </body>
304: </html>
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