drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in ubuntu-core-launcher
Name: |
Ausführen beliebiger Kommandos in ubuntu-core-launcher |
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ID: |
USN-2956-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS |
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Datum: |
Fr, 29. April 2016, 23:59 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1580 |
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Applikationen: |
ubuntu-core-launcher |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2956-1 April 29, 2016
ubuntu-core-launcher vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.04 LTS
Summary:
ubuntu-core-launcher did not properly isolate snaps from one another.
Software Description: - ubuntu-core-launcher: Snap application launcher
Details:
Zygmunt Krynicki discovered that ubuntu-core-launcher did not properly sanitize its input and contained a logic error when determining the mountpoint of bind mounts when using snaps on Ubuntu classic systems (eg, traditional desktop and server). If a user were tricked into installing a malicious snap with a crafted snap name, an attacker could perform a delayed attack to steal data or execute code within the security context of another snap. This issue did not affect Ubuntu Core systems.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 16.04 LTS:  ubuntu-core-launcher            1.0.27.1
In general, a standard system update will make all the necessary changes.
References: Â http://www.ubuntu.com/usn/usn-2956-1 Â CVE-2016-1580
Package Information: Â https://launchpad.net/ubuntu/+source/ubuntu-core-launcher/1.0.27.1
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