4479233 1999-11-11 20:54 /100 rader/ Postmaster
Mottagare: Bugtraq (import) <8479>
Ärende: [Debian] New version of proftpd fixes remote exploits
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Approved-By: aleph1@SECURITYFOCUS.COM
Delivered-To: bugtraq@lists.securityfocus.com
Delivered-To: bugtraq@securityfocus.com
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Message-ID: <19991111100628.G8197@underground.org>
Date: Thu, 11 Nov 1999 10:06:28 -0800
Reply-To: Aleph One <aleph1@UNDERGROUND.ORG>
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From: Aleph One <aleph1@UNDERGROUND.ORG>
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To: BUGTRAQ@SECURITYFOCUS.COM
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Debian Security Advisory security@debian.org
http://www.debian.org/security/ Wichert Akkerman
November 11, 1999
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The proftpd version that was distributed in Debian GNU/Linux 2.1
had several buffer overruns that could be exploited by remote
attackers. A short list of problems:
* user input was used in snprintf() without sufficient checks
* there was an overflow in the log_xfer() routine
* you could overflow a buffer by using very long pathnames
Please not that this is not meant to be an exhaustive list.
In addition to the security fixes a couple of Y2K problems were also
fixed.
We have made a new package with version 1.2.0pre9-4 to address these
issues, and we recommend to upgrade your proftpd package immediately.
wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.
Debian GNU/Linux 2.1 alias slink
- --------------------------------
This version of Debian was released only for Intel, the Motorola
680x0, the alpha and the Sun sparc architecture.
Source archives:
http://security.debian.org/dists/stable/updates/source/proftpd_1.2.0pre9-4.diff.gz
MD5 checksum: d703d0e3aea53b480756010189ce38ae
http://security.debian.org/dists/stable/updates/source/proftpd_1.2.0pre9-4.dsc
MD5 checksum: 074aee046bd22429d98d4928bcb8e14e
http://security.debian.org/dists/stable/updates/source/proftpd_1.2.0pre9.orig.tar.gz
MD5 checksum: 3f41477cc398ddd9f8afbf475f8be1a5
Alpha architecture:
http://security.debian.org/dists/stable/updates/binary-alpha/proftpd_1.2.0pre9-4_alpha.deb
MD5 checksum: 1d614aaf48960f233d14b8cd3e206cc3
Intel ia32 architecture:
http://security.debian.org/dists/stable/updates/binary-i386/proftpd_1.2.0pre9-4_i386.deb
MD5 checksum: 26482b8817defe8eef78ff0b3f892a1d
Motorola 680x0 architecture:
http://security.debian.org/dists/stable/updates/binary-m68k/proftpd_1.2.0pre9-4_m68k.deb
MD5 checksum: 0b6c057d5c5895adfac4803b5165306b
Sun Sparc architecture:
http://security.debian.org/dists/stable/updates/binary-sparc/proftpd_1.2.0pre9-4_sparc.deb
MD5 checksum: b13deca3169a6516025cd9ace9beea05
These files will be moved into
ftp://ftp.debian.org/debian/dists/stable/*/binary-$arch/ soon.
For not yet released architectures please refer to the appropriate
directory ftp://ftp.debian.org/debian/dists/sid/binary-$arch/ .
- --
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For apt-get: deb http://security.debian.org/ stable updates
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates
Mailing list: debian-security-announce@lists.debian.org
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