drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Spice
Name: |
Ausführen beliebiger Kommandos in Spice |
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ID: |
USN-3659-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 17.10, Ubuntu 18.04 LTS |
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Datum: |
Do, 24. Mai 2018, 14:49 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12194 |
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Applikationen: |
SPICE |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-3659-1 May 23, 2018
spice, spice-protocol vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS - Ubuntu 17.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS
Summary:
Spice could be made to crash or run programs if it received specially crafted network traffic.
Software Description: - spice: SPICE protocol client and server library - spice-protocol: SPICE protocol headers
Details:
Frediano Ziglio discovered that Spice incorrectly handled certain client messages. An attacker could possibly use this to cause Spice 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 18.04 LTS: libspice-server1 0.14.0-1ubuntu2.1
Ubuntu 17.10: libspice-server1 0.12.8-2.2ubuntu0.1
Ubuntu 16.04 LTS: libspice-protocol-dev 0.12.10-1ubuntu0.1
Ubuntu 14.04 LTS: libspice-server1 0.12.4-0nocelt2ubuntu1.6
After a standard system update you need to restart qemu guests to make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3659-1 CVE-2017-12194
Package Information: https://launchpad.net/ubuntu/+source/spice/0.14.0-1ubuntu2.1 https://launchpad.net/ubuntu/+source/spice/0.12.8-2.2ubuntu0.1 https://launchpad.net/ubuntu/+source/spice-protocol/0.12.10-1ubuntu0.1 https://launchpad.net/ubuntu/+source/spice/0.12.4-0nocelt2ubuntu1.6 --=-lUKwYmwgmxT06rna2y2Z Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit
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