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Sicherheit: Überschriebener Speicher in at
Aktuelle Meldungen Distributionen
Name: Überschriebener Speicher in at
ID: DSA-102-1
Distribution: Debian
Plattformen: Debian potato
Datum: Do, 17. Januar 2002, 12:00
Referenzen: Keine Angabe
Applikationen: at

Originalnachricht

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Debian Security Advisory DSA 102-1 security@debian.org
http://www.debian.org/security/ Martin Schulze
January 16th, 2002
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Package : at
Vulnerability : daemon exploit
Problem-Type : local
Debian-specific: no

zen-parse found a bug in the current implementation of at which leads
into a heap corruption vulnerability which in turn could potentially
lead into an exploit of the daemon user.

We recommend that you upgrade your at packages.

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 2.2 alias potato
------------------------------------

Source archives:

at_3.1.8-10.1.dsc
MD5 checksum: 5050a81922314ee1a01582e62ffdb00f
at_3.1.8-10.1.diff.gz
MD5 checksum: 9fec73d790aa854411bf02ae49888224
at_3.1.8.orig.tar.gz
MD5 checksum: 1e83522666118b3eab4cb8e345e6da5a

Alpha architecture:

at_3.1.8-10.1_alpha.deb
MD5 checksum: 9520a63861b8264d6811996b9b2f878d

ARM architecture:

at_3.1.8-10.1_arm.deb
MD5 checksum: a9b005d56ca131cceb6625ccb1d03ee5

Intel ia32 architecture:

at_3.1.8-10.1_i386.deb
MD5 checksum: 8af8ea462718b6bee748b2a809834d2e

Motorola 680x0 architecture:

at_3.1.8-10.1_m68k.deb
MD5 checksum: b836db6d112d9c29f0f8c12b13511f3e

PowerPC architecture:

at_3.1.8-10.1_powerpc.deb
MD5 checksum: 21a24bfe018ee300ecb30a6d851f201b

Sun Sparc architecture:

at_3.1.8-10.1_sparc.deb
MD5 checksum: 032d0e4f32b903e26ddb0939499841c6


These files will probably be moved into the stable distribution on
its next revision.

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For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-securitydists/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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