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-version 1.415, 2002/10/02 20:44:17
+version 1.416, 2002/10/17 08:38:56
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  <a href=errata28.html>For 2.8 errata, please refer here</a>.<br>
  <a href=errata29.html>For 2.9 errata, please refer here</a>.<br>
  <a href=errata30.html>For 3.0 errata, please refer here</a>.<br>
+ <a href=errata31.html>For 3.1 errata, please refer here</a>.<br>
  <hr>
  <a href=ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1.tar.gz>
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+Line 50
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  <a name=all></a>
  <li><h3><font color=#e00000>All architectures</font></h3>
  <ul>
- <a name=kerntime></a>
+ <li>No problems identified yet.
- <li><font color=#009000><strong>015: SECURITY FIX: October 2, 2002</strong></font><br>
- Incorrect argument checking in the
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=setitimer&amp;sektion=2">setitimer(2)</a> system call may allow an attacker to write to kernel memory.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/015_kerntime.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=scarg></a>
- <li><font color=#009000><strong>014: SECURITY FIX: August 11, 2002</strong></font><br>
- An insufficient boundary check in the
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=select&amp;sektion=2">select(2)</a>
- system call allows an attacker to overwrite kernel memory and execute arbitrary
- code in kernel context.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/014_scarg.patch">A
- source code patch exists which remedies the problem</a>.
- <p>
- <a name=ssl></a>
- <li><font color=#009000><strong>013: SECURITY FIX: July 30, 2002</strong></font><br>
- Several remote buffer overflows can occur in the SSL2 server and SSL3 client of the
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&amp;sektion=8">ssl(8)</a>
- library, as in the ASN.1 parser code in the
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=crypto&amp;sektion=3">crypto(3)</a>
- library, all of them being potentially remotely exploitable.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/013_ssl.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=xdr></a>
- <li><font color=#009000><strong>012: SECURITY FIX: July 29, 2002</strong></font><br>
- A buffer overflow can occur in the
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xdr_array&amp;sektion=3">xdr_array(3)</a>
- RPC code, leading to possible remote crash.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/012_xdr.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=pppd></a>
- <li><font color=#009000><strong>011: SECURITY FIX: July 29, 2002</strong></font><br>
- A race condition exists in the
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&amp;sektion=8">pppd(8)</a>
- daemon which may cause it to alter the file permissions of an arbitrary file.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/011_pppd.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=isakmpd></a>
- <li><font color=#009000><strong>010: RELIABILITY FIX: July 5, 2002</strong></font><br>
- Receiving IKE payloads out of sequence can cause
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&amp;sektion=8">isakmpd(8)</a> to crash.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/010_isakmpd.patch">A source code patch exists which remedies the problem</a>.
- <br>
- This is the second version of the patch.
- <p>
- <a name=ktrace></a>
- <li><font color=#009000><strong>009: SECURITY FIX: June 27, 2002</strong></font><br>
- The kernel would let any user <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ktrace&amp;sektion=2">ktrace(2)</a> set[ug]id processes.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/009_ktrace.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=modssl></a>
- <li><font color=#009000><strong>008: SECURITY FIX: June 26, 2002</strong></font><br>
- A buffer overflow can occur in the .htaccess parsing code in mod_ssl httpd
- module, leading to possible remote crash or exploit.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/008_mod_ssl.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=resolver></a>
- <li><font color=#009000><strong>007: SECURITY FIX: June 25, 2002</strong></font><br>
- A potential buffer overflow in the DNS resolver has been found.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/007_resolver.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=sshd></a>
- <li><font color=#009000><strong>006: SECURITY FIX: June 24, 2002</strong></font><br>
- All versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation
- error that can result in an integer overflow and privilege escalation.
- This problem is fixed in <a href="http://www.openssh.com/openbsd.html">OpenSSH
-.4</a>, and a patch for the vulnerable releases is available as part of the
- <a href="http://www.openssh.com/txt/preauth.adv">security advisory</a>.
- <p>
- <a name=httpd></a>
- <li><font color=#009000><strong>005: SECURITY FIX: June 19, 2002</strong></font><br>
- A buffer overflow can occur during the interpretation of chunked
- encoding in the http daemon, leading to possible remote crash or exploit.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/005_httpd.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=sshbsdauth></a>
- <li><font color=#009000><strong>004: SECURITY FIX: May 22, 2002</strong></font><br>
- Under certain conditions, on systems using YP with netgroups in the
- password database, it is possible that
- <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
- does ACL checks for the requested user name but uses the password
- database entry of a different user for authentication.  This means
- that denied users might authenticate successfully while permitted
- users could be locked out.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/004_sshbsdauth.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=fdalloc2></a>
- <li><font color=#009000><strong>003: SECURITY FIX: May 8, 2002</strong></font><br>
- A race condition exists where an attacker could fill the file descriptor
- table and defeat the kernel's protection of fd slots 0, 1, and 2 for a
- setuid or setgid process.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/003_fdalloc2.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=sudo></a>
- <li><font color=#009000><strong>002: SECURITY FIX: April 25, 2002</strong></font><br>
- A bug in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a> may allow an attacker to corrupt the heap by specifying a custom prompt.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/002_sudo.patch">A source code patch exists which remedies the problem</a>.
- <p>
- <a name=sshafs></a>
- <li><font color=#009000><strong>001: SECURITY FIX: April 22, 2002</strong></font><br>
- A local user can gain super-user privileges due to a buffer overflow
- in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
- if AFS has been configured on the system or if
- KerberosTgtPassing or AFSTokenPassing has been enabled
- in the sshd_config file.  Ticket and token passing is not enabled
- by default.<br>
- <a href="ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/001_sshafs.patch">A source code patch exists which remedies the problem</a>.
- <p>
  </ul>
  <p>
  <a name=i386></a>
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  <a href=errata28.html>For 2.8 errata, please refer here</a>.<br>
  <a href=errata29.html>For 2.9 errata, please refer here</a>.<br>
  <a href=errata30.html>For 3.0 errata, please refer here</a>.<br>
+ <a href=errata31.html>For 3.1 errata, please refer here</a>.<br>
  <hr>
  <a href=index.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>