New zgv packages are available for Debian GNU/Linux
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Debian Security Advisory DSA 608-1 security@debian.org
http://www.debian.org/security/ Martin Schulze
December 14th, 2004 http://www.debian.org/security/faq
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Package : zgv
Vulnerability : integer overflows, unsanitised input
Problem-Type : remote
Debian-specific: no
CVE ID : CAN-2004-1095 CAN-2004-0999
BugTraq ID : 11556
Several vulnerabilities have been discovered in zgv, an SVGAlib graphics viewer for the i386 architecture. The Common Vulnerabilities and Exposures Project identifies the following problems:
CAN-2004-1095
Luke Macken and "infamous41md" independently discoverd multiple integer overflows in zgv. Remote exploitation of an integer overflow vulnerability could allow the execution of arbitrary code.
CAN-2004-0999
Mikulas Patocka discovered that malicious multiple-image (e.g. animated) GIF images can cause a segmentation fault in zgv.
For the stable distribution (woody) these problems have been fixed in version 5.5-3woody1.
For the unstable distribution (sid) these problems will be fixed soon.
We recommend that you upgrade your zgv package immediately.
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 3.0 alias woody
---------------------------------
Source archives:
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5-3woody2.dsc
Size/MD5 checksum: 601 f6114a026863db918a6bd9a6cc201a97
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5-3woody2.diff.gz
Size/MD5 checksum: 8541 f501ad407808235577b2bc746ddfe4e6
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5.orig.tar.gz
Size/MD5 checksum: 329235 629386a4df72f6ec007319bf12db1374
Intel IA-32 architecture:
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5-3woody2_i386.deb
Size/MD5 checksum: 211772 36e675c74bafb546e5f6fb0da36385c3
These files will probably be moved into the stable distribution on its next update.
---------------------------------------------------------------------------
Debian Security Advisory DSA 608-1 security@debian.org
http://www.debian.org/security/ Martin Schulze
December 14th, 2004 http://www.debian.org/security/faq
---------------------------------------------------------------------------
Package : zgv
Vulnerability : integer overflows, unsanitised input
Problem-Type : remote
Debian-specific: no
CVE ID : CAN-2004-1095 CAN-2004-0999
BugTraq ID : 11556
Several vulnerabilities have been discovered in zgv, an SVGAlib graphics viewer for the i386 architecture. The Common Vulnerabilities and Exposures Project identifies the following problems:
CAN-2004-1095
Luke Macken and "infamous41md" independently discoverd multiple integer overflows in zgv. Remote exploitation of an integer overflow vulnerability could allow the execution of arbitrary code.
CAN-2004-0999
Mikulas Patocka discovered that malicious multiple-image (e.g. animated) GIF images can cause a segmentation fault in zgv.
For the stable distribution (woody) these problems have been fixed in version 5.5-3woody1.
For the unstable distribution (sid) these problems will be fixed soon.
We recommend that you upgrade your zgv package immediately.
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 3.0 alias woody
---------------------------------
Source archives:
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5-3woody2.dsc
Size/MD5 checksum: 601 f6114a026863db918a6bd9a6cc201a97
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5-3woody2.diff.gz
Size/MD5 checksum: 8541 f501ad407808235577b2bc746ddfe4e6
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5.orig.tar.gz
Size/MD5 checksum: 329235 629386a4df72f6ec007319bf12db1374
Intel IA-32 architecture:
http://security.debian.org/pool/updates/main/z/zgv/zgv_5.5-3woody2_i386.deb
Size/MD5 checksum: 211772 36e675c74bafb546e5f6fb0da36385c3
These files will probably be moved into the stable distribution on its next update.
