[SECURITY] [DSA 1368-1] New librpcsecgss packages fix arbitrary code execution

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Debian Security Advisory DSA 1368-1 security@debian.org
http://www.debian.org/security/

Moritz Muehlenhoff
September 4th, 2007

http://www.debian.org/security/faq
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Package : librpcsecgss
Vulnerability : buffer overflow
Problem-Type : remote
Debian-specific: no
CVE ID : CVE-2007-3999

It was discovered that a buffer overflow of the library for secure RPC
communication over the rpcsec_gss protocol allows the execution of
arbitrary code.

The oldstable distribution (sarge) doesn't contain librpcsecgss.

For the stable distribution (etch) this problem has been fixed in
version 0.14-2etch1.

For the unstable distribution (sid) this problem will be fixed soon.

We recommend that you upgrade your librpcsecgss packages.

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 4.0 alias etch
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Source archives:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss_0.14-2etch1.dsc

Size/MD5 checksum: 746 253bb12cce7ac18b200108dfcb430b6a

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss_0.14-2etch1.diff.gz

Size/MD5 checksum: 1479 b655fc49163d87b9b0a61ae4ead7721b

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss_0.14.orig.tar.gz

Size/MD5 checksum: 363503 0d4cdee46a98731b1b71e30504589281

Alpha architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_alpha.deb

Size/MD5 checksum: 57274 f14e33d1d2ad81884ac8fccaa0f15e27

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_alpha.deb

Size/MD5 checksum: 36550 9dcab36859a73b0977b9650718631483

AMD64 architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_amd64.deb

Size/MD5 checksum: 47116 928402ec8a65a5071ba876261a850131

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_amd64.deb

Size/MD5 checksum: 34222 99f2ff17bc0bce9cf2242c9d374ff961

ARM architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_arm.deb

Size/MD5 checksum: 43648 f861205801b8d530476b3d69b0e5402f

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_arm.deb

Size/MD5 checksum: 31024 a79a82b857f7d899b584d083a0ce3efa

HP Precision architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_hppa.deb

Size/MD5 checksum: 50824 ea6a2f15ebde8f2c64c70182e84df600

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_hppa.deb

Size/MD5 checksum: 36736 5a512850ced537e2de50f5fcd8880a66

Intel IA-32 architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_i386.deb

Size/MD5 checksum: 41846 f5482b2709d90570e398c191ccd1893f

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_i386.deb

Size/MD5 checksum: 31140 56656d7169d4ac2339a1e5ec705ff68d

Intel IA-64 architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_ia64.deb

Size/MD5 checksum: 63226 b03f78f2b82ee21f0c033d7af52ecc4d

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_ia64.deb

Size/MD5 checksum: 46920 0b0316daa0d61728c9ca92655ee4f91d

Big endian MIPS architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_mips.deb

Size/MD5 checksum: 49210 a923779962e060499fd5e1a692cd9069

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_mips.deb

Size/MD5 checksum: 32104 824d370664a00841e9751d27ae605ccb

Little endian MIPS architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_mipsel.deb

Size/MD5 checksum: 49992 00fb0f876f96ef4667f563ccc027c5a6

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_mipsel.deb

Size/MD5 checksum: 32766 5ea360f6ad92040b47516337dd8ecab2

PowerPC architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_powerpc.deb

Size/MD5 checksum: 46960 e0fbf26dfe4ce36758c2f07cacd7e04b

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_powerpc.deb

Size/MD5 checksum: 34342 d1d69480834e466a535be68003fc4e4c

IBM S/390 architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_s390.deb

Size/MD5 checksum: 45304 3efc20a854c8e919cc5f45615abbb2ca

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_s390.deb

Size/MD5 checksum: 34746 e6e26b7798b81efa49d854cd607398b2

Sun Sparc architecture:

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_sparc.deb

Size/MD5 checksum: 43142 d2d11ef956723155ad3431a9372f1fa8

http://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_sparc.deb

Size/MD5 checksum: 30610 fb28cf21d0f2aea6fb7b36f17235a69c

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/
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