drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in JasPer
Name: |
Zwei Probleme in JasPer |
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ID: |
USN-1315-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 10.04 LTS, Ubuntu 10.10, Ubuntu 11.04, Ubuntu 11.10 |
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Datum: |
Di, 20. Dezember 2011, 23:15 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4516
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4517 |
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Applikationen: |
JasPer |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1315-1 December 20, 2011
jasper vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.10 - Ubuntu 10.04 LTS
Summary:
JasPer could be made to crash or run programs as your login if it opened a specially crafted file.
Software Description: - jasper: Library for manipulating JPEG-2000 files
Details:
Jonathan Foote discovered that JasPer incorrectly handled certain malformed JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 11.10: libjasper1 1.900.1-7ubuntu2.11.10.1
Ubuntu 11.04: libjasper1 1.900.1-7ubuntu2.11.04.1
Ubuntu 10.10: libjasper1 1.900.1-7ubuntu0.10.10.1
Ubuntu 10.04 LTS: libjasper1 1.900.1-7ubuntu0.10.04.1
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1315-1 CVE-2011-4516, CVE-2011-4517
Package Information: https://launchpad.net/ubuntu/+source/jasper/1.900.1-7ubuntu2.11.10.1 https://launchpad.net/ubuntu/+source/jasper/1.900.1-7ubuntu2.11.04.1 https://launchpad.net/ubuntu/+source/jasper/1.900.1-7ubuntu0.10.10.1 https://launchpad.net/ubuntu/+source/jasper/1.900.1-7ubuntu0.10.04.1
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