drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in backup-manager
Name: |
Zwei Probleme in backup-manager |
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ID: |
DSA-787-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian sarge |
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Datum: |
Fr, 26. August 2005, 13:00 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1856
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1855 |
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Applikationen: |
Backup Manager |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
-------------------------------------------------------------------------- Debian Security Advisory DSA 787-1 security@debian.org http://www.debian.org/security/ Martin Schulze August 26th, 2005 http://www.debian.org/security/faq --------------------------------------------------------------------------
Package : backup manager Vulnerability : insecure permissions and tempfile Problem-Type : local Debian-specific: no CVE ID : CAN-2005-1855 CAN-2005-1856 Debian Bug : 308897 315582
Two bugs have been found in backup-manager, a command-line driven backup utility. The Common Vulnerabilities and Exposures project identifies the following problems:
CAN-2005-1855
Jeroen Vermeulen discovered that backup files are created with default permissions making them world readable, even though they may contain sensitive information.
CAN-2005-1856
Sven Joachim discovered that the optional CD-burning feature of backup-manager uses a hardcoded filename in a world-writable directory for logging. This can be subject to a symlink attack.
The old stable distribution (woody) does not provide the backup-manager package.
For the stable distribution (sarge) these problems have been fixed in version 0.5.7-1sarge1.
For the unstable distribution (sid) these problems have been fixed in version 0.5.8-2.
We recommend that you upgrade your backup-manager 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 3.1 alias sarge --------------------------------
Source archives:
backup-manager_0.5.7-1sarge1.dsc Size/MD5 checksum: 631 6b20ee3cd0439df2e95819d5001f7e53 backup-manager_0.5.7-1sarge1.diff.gz Size/MD5 checksum: 17938 a6f1ae5f8555c17c9db3a0fc2ba9ec7a backup-manager_0.5.7.orig.tar.gz Size/MD5 checksum: 35661 a97a66d03c4a05072924998f48f7b5d6
Architecture independent components:
backup-manager_0.5.7-1sarge1_all.deb Size/MD5 checksum: 30550 3bbe99ebf51f69ca80a93e19a64880ac
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-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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