The Debian Security Team published a new security update for Debian GNU/Linux. Here the announcement:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
- --------------------------------------------------------------------------
Debian Security Advisory DSA 1394-1 security@debian.org
http://www.debian.org/security/ Thijs Kinkhorst
October 23rd, 2007 http://www.debian.org/security/faq
- --------------------------------------------------------------------------
Package : reprepro
Vulnerability : authentication bypass
Problem-Type : remote
Debian-specific: yes
CVE ID : CVE-2007-4739
Debian Bug : 440535
It was discovered that reprepro, a tool to create a repository of Debian
packages, when updating from a remote site only checks for the validity of
known signatures, and thus does not reject packages with only unknown
signatures. This allows an attacker to bypass this authentication
mechanism.
The oldstable distribution (sarge) is not affected by this problem.
For the stable distribution (etch) this problem has been fixed in
version 1.3.1+1-1.
For the unstable distribution (sid) this problem has been fixed in
version 2.2.4-1.
We recommend that you upgrade your reprepro package.
Upgrade Instructions
- --------------------
wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.
If you are using the apt-get package manager, use the line for
sources.list as given below:
apt-get update
will update the internal database
apt-get upgrade
will install corrected packages
You may use an automated update by adding the resources from the
footer to the proper configuration.
Debian GNU/Linux 4.0 alias etch
- -------------------------------
Source archives:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1.dsc
Size/MD5 checksum: 934 a9e32d707c054a2835e49b11d84abe79
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1.diff.gz
Size/MD5 checksum: 6837 478f94313599732c8f8defa8ec7c2e60
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1.orig.tar.gz
Size/MD5 checksum: 294938 8f171568b73b258bcf2e83a424c741c6
Alpha architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_alpha.deb
Size/MD5 checksum: 233240 cd1298547400c3dcdbae69213c7a116d
AMD64 architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_amd64.deb
Size/MD5 checksum: 219738 4e0e51365740d3a9d7c2262c58c51ad9
ARM architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_arm.deb
Size/MD5 checksum: 200764 2713c4a6f8160eff1df1aacb9c73a037
HP Precision architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_hppa.deb
Size/MD5 checksum: 222708 e21a90fb3e6461fb3bcd35f7e940aaea
Intel IA-32 architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_i386.deb
Size/MD5 checksum: 207614 e7d5520eeccc12e4fe3269fad2dfc114
Intel IA-64 architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_ia64.deb
Size/MD5 checksum: 305744 372b85433ec8ffee768645cf017b8493
Big endian MIPS architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_mips.deb
Size/MD5 checksum: 215216 2d0a2442cbdd5a11413545e7aecf3ba0
Little endian MIPS architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_mipsel.deb
Size/MD5 checksum: 216124 fea785909c963b3ed18e6f15e51bda23
PowerPC architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_powerpc.deb
Size/MD5 checksum: 214286 4bafb8847d749ed05a0b9195db582cf7
IBM S/390 architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_s390.deb
Size/MD5 checksum: 214650 fa8bcb55f53290e2be693b29f6a28e33
Sun Sparc architecture:
http://security.debian.org/pool/updates/main/r/reprepro/reprepro_1.3.1+1-1_sparc.deb
Size/MD5 checksum: 200260 d2ffde092084998af9cd887d5e06c12b
These files will probably be moved into the stable distribution on
its next update.
- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
iD8DBQFHHmLuXm3vHE4uyloRAmrsAJ9jB6ddqxfvsQuNiBopnY4c7ueq3ACeIlzT
AWmaAgJQLo+mI3b4AhLotmU=
=Gfoa
-----END PGP SIGNATURE-----
