drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in GnuTLS
Name: |
Ausführen beliebiger Kommandos in GnuTLS |
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ID: |
USN-2403-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.10 |
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Datum: |
Di, 11. November 2014, 16:45 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8564 |
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Applikationen: |
GNU Transport Layer Security Library |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2403-1 November 11, 2014
gnutls28 vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.10
Summary:
GnuTLS could be made to crash or run programs if it processed a specially crafted certificate.
Software Description: - gnutls28: GNU TLS library - commandline utilities
Details:
Sean Burford discovered that GnuTLS incorrectly handled printing certain elliptic curve parameters. A malicious remote server or client could use this issue to cause GnuTLS 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 14.10: gnutls-bin 3.2.16-1ubuntu2.1 libgnutls-deb0-28 3.2.16-1ubuntu2.1 libgnutls-openssl27 3.2.16-1ubuntu2.1 libgnutlsxx28 3.2.16-1ubuntu2.1
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2403-1 CVE-2014-8564
Package Information: https://launchpad.net/ubuntu/+source/gnutls28/3.2.16-1ubuntu2.1
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