# FreeBSD 4.11-RELEASE Errata

### The FreeBSD Project

Copyright © 2000, 2001, 2002, 2003, 2004, 2005 The FreeBSD Documentation Project

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> This document lists errata items for FreeBSD 4.11-RELEASE, containing significant information discovered after the release or too late in the release cycle to be otherwise included in the release documentation. This information includes security advisories, as well as news relating to the software or documentation that could affect its operation or usability. An up-to-date version of this document should always be consulted before installing this version of FreeBSD.

## 1 Introduction

This errata document contains ``late-breaking news'' about FreeBSD 4.11-RELEASE. Before installing this version, it is important to consult this document to learn about any post-release discoveries or problems that may already have been found and fixed.

Any version of this errata document actually distributed with the release (for example, on a CDROM distribution) will be out of date by definition, but other copies are kept updated on the Internet and should be consulted as the ``current errata'' for this release. These other copies of the errata are located at http://www.FreeBSD.org/releases/, plus any sites which keep up-to-date mirrors of this location.

Source and binary snapshots of FreeBSD 4-STABLE also contain up-to-date copies of this document (as of the time of the snapshot).

For a list of all FreeBSD CERT security advisories, see http://security.FreeBSD.org/ or ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/.

> Note: FreeBSD 4.11-RELEASE, as well as the FreeBSD 4-STABLE branch from which it comes, have reached ``End of Life'' status and are no longer supported as of 1 February 2007. Specifically, the Security Officer Team will no longer be issuing advisories against FreeBSD 4-STABLE. In addition, the Ports Manager Team will no longer perform package builds for 4-STABLE, and building ports from source on 4-STABLE is no longer supported.

> Additional information on this topic can be found in a posting to the FreeBSD-STABLE mailing list.

## 2 Security Advisories

The following security advisories pertain to FreeBSD 4.11-RELEASE. For more information, consult the individual advisories available from http://security.FreeBSD.org/advisories/.

Advisory | Date | Topic
--- | --- | ---
SA-05:01.telnet | 28 March 2005 | telnet client buffer overflows
SA-05:02.sendfile | 4 April 2005 | sendfile kernel memory disclosure
SA-05:04.ifconf | 15 April 2005 | Kernel memory disclosure in ifconf()
SA-05:05.cvs | 22 April 2005 | Multiple vulnerabilities in CVS
SA-05:06.iir | 6 May 2005 | Incorrect permissions on /dev/iir
SA-05:07.ldt | 6 May 2005 | Local kernel memory disclosure in i386_get_ldt
SA-05:08.kmem | 6 May 2005 | Local kernel memory disclosure
SA-05:09.htt | 13 May 2005 | information disclosure when using HTT
SA-05:11.gzip | 9 June 2005 | gzip directory traversal and permission race vulnerabilities
SA-05:14.bzip2 | 29 June 2005 | bzip2 denial of service and permission race vulnerabilities
SA-05:15.tcp | 29 June 2005 | TCP connection stall denial of service
SA-06:16.smbfs | 31 May 2006 | smbfs chroot escape
SA-06:17.sendmail | 14 June 2006 | Incorrect multipart message handling in Sendmail
SA-06:18.ppp | 23 August 2006 | Buffer overflow in sppp(4)
SA-06:19.openssl | 06 September 2006 | Incorrect PKCS#1 v1.5 padding validation in crypto(3)
SA-06:21.gzip | 19 September 2006 | Multiple vulnerabilities in gzip(1)
SA-06:22.openssh | 30 September 2006 | Multiple vulnerabilities in OpenSSH
SA-06:23.openssl | 28 September 2006 | Multiple problems in crypto(3)
SA-06:25.kmem | 6 December 2006 | Kernel memory disclosure in firewire(4)
SA-06:26.gtar | 6 December 2006 | gtar(1) name mangling symlink vulnerability

## 3 Late-Breaking News

No news.

This file, and other release-related documents, can be downloaded from http://snapshots.jp.FreeBSD.org/.

For questions about FreeBSD, read the documentation before contacting <questions@FreeBSD.org>.

All users of FreeBSD 4-STABLE should subscribe to the <stable@FreeBSD.org> mailing list.

For questions about this documentation, e-mail <doc@FreeBSD.org>.