Date: 27 January 2005
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AUSCERT External Security Bulletin Redistribution
ESB-2005.0089 -- Debian Security Advisory DSA 659-1
New libpam-radius-auth packages fix several vulnerabilities
27 January 2005
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AusCERT Security Bulletin Summary
---------------------------------
Product: libpam-radius-auth
Publisher: Debian
Operating System: Debian GNU/Linux 3.0
Linux variants
Impact: Access Confidential Data
Denial of Service
Access: Existing Account
Remote/Unauthenticated
CVE Names: CAN-2005-0108 CAN-2004-1340
Original Bulletin: http://www.debian.org/security/2005/dsa-659
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Debian Security Advisory DSA 659-1 security@debian.org
http://www.debian.org/security/ Martin Schulze
January 26th, 2005 http://www.debian.org/security/faq
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Package : libpam-radius-auth
Vulnerability : information leak, integer underflow
Problem-Type : remote
Debian-specific: no
CVE ID : CAN-2004-1340 CAN-2005-0108
Two problems have been discovered in the libpam-radius-auth package,
the PAM RADIUS authentication module. The Common Vulnerabilities and
Exposures Project identifies the following problems:
CAN-2004-1340
The Debian package accidently installed its configuration file
/etc/pam_radius_auth.conf world-readable. Since it may possibly
contain secrets all local users are able to read them if the
administrator hasn't adjusted file permissions. This problem is
Debian specific.
CAN-2005-0108
Leon Juranic discoverd an integer underflow in the mod_auth_radius
module for Apache which is also present in libpam-radius-auth.
For the stable distribution (woody) these problems have been fixed in
version 1.3.14-1.3.
For the unstable distribution (sid) these problems have been fixed in
version 1.3.16-3.
We recommend that you upgrade your libpam-radius-auth package.
Upgrade Instructions
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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 3.0 alias woody
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Source archives:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3.dsc
Size/MD5 checksum: 633 685f1323a3b5848ccb548fe383c2647d
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3.diff.gz
Size/MD5 checksum: 4339 cdbeaff45c0477e017bb2926d72e258f
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14.orig.tar.gz
Size/MD5 checksum: 24709 3952a5de3ac960d03e437951f42e67e2
Alpha architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_alpha.deb
Size/MD5 checksum: 21606 a6ba05a3d785212a9b65720f29254988
ARM architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_arm.deb
Size/MD5 checksum: 19220 393e12c5b12e19b4f85f9efd2daa10cb
Intel IA-32 architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_i386.deb
Size/MD5 checksum: 17496 183e9f999e643aeb407898c8aac3f7d4
Intel IA-64 architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_ia64.deb
Size/MD5 checksum: 24672 d595102f5f85b8b1c403bf9fa5cceab7
HP Precision architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_hppa.deb
Size/MD5 checksum: 20238 f88620aba0ce73be9978d5e069af6391
Motorola 680x0 architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_m68k.deb
Size/MD5 checksum: 17140 4409cb32e00171b001a99a9c8a690679
Big endian MIPS architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_mips.deb
Size/MD5 checksum: 18090 916e4b25e48fd01d6bdc2509d8089505
Little endian MIPS architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_mipsel.deb
Size/MD5 checksum: 18310 1b20887306ee88f954aa159afb13889e
PowerPC architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_powerpc.deb
Size/MD5 checksum: 18394 29467c53c34a3f8745e640969e337a51
IBM S/390 architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_s390.deb
Size/MD5 checksum: 18690 2c2ea4437da4b44b14c65fffedc11673
Sun Sparc architecture:
http://security.debian.org/pool/updates/main/libp/libpam-radius-auth/libpam-radius-auth_1.3.14-1.3_sparc.deb
Size/MD5 checksum: 18328 b39b7c1da80afa286c979e37b74c846e
These files will probably be moved into the stable distribution on
its next update.
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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>
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