drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Gtk+
Name: |
Ausführen beliebiger Kommandos in Gtk+ |
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ID: |
USN-2722-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 15.04 |
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Datum: |
Mi, 26. August 2015, 19:57 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4491 |
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Applikationen: |
GTK |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2722-1 August 26, 2015
gdk-pixbuf vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 15.04 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS
Summary:
GDK-PixBuf could be made to crash or run programs as your login if it opened a specially crafted file.
Software Description: - gdk-pixbuf: GDK Pixbuf library
Details:
Gustavo Grieco discovered that GDK-PixBuf incorrectly handled scaling bitmap images. If a user or automated system were tricked into opening a BMP image file, a remote attacker could use this flaw to cause GDK-PixBuf to crash, resulting in a denial of service, or possibly execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 15.04: libgdk-pixbuf2.0-0 2.31.3-1ubuntu0.1
Ubuntu 14.04 LTS: libgdk-pixbuf2.0-0 2.30.7-0ubuntu1.1
Ubuntu 12.04 LTS: libgdk-pixbuf2.0-0 2.26.1-1ubuntu1.2
After a standard system update you need to restart your session to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2722-1 CVE-2015-4491
Package Information: https://launchpad.net/ubuntu/+source/gdk-pixbuf/2.31.3-1ubuntu0.1 https://launchpad.net/ubuntu/+source/gdk-pixbuf/2.30.7-0ubuntu1.1 https://launchpad.net/ubuntu/+source/gdk-pixbuf/2.26.1-1ubuntu1.2
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