drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Apache
Name: |
Ausführen beliebiger Kommandos in Apache |
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ID: |
USN-4496-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS |
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Datum: |
Di, 15. September 2020, 22:55 |
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Referenzen: |
https://launchpad.net/ubuntu/+source/libxmlrpc3-java/3.1.3-7+deb8u1build0.16.04.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17570
https://launchpad.net/ubuntu/+source/libxmlrpc3-java/3.1.3-9+deb10u1build0.18.04.1 |
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Applikationen: |
Apache |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4496-1 September 15, 2020
Apache XML-RPC vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Apache XML-RPC could be made to execute arbitrary code if it received specially crafted data by a malicious XML-RPC server.
Software Description: - libxmlrpc3-java: XML-RPC implementation in Java
Details:
It was discovered that Apache XML-RPC (aka ws-xmlrpc) does not properly deserialize untrusted data. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-17570)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: libxmlrpc3-client-java 3.1.3-9+deb10u1build0.18.04.1 libxmlrpc3-common-java 3.1.3-9+deb10u1build0.18.04.1 libxmlrpc3-server-java 3.1.3-9+deb10u1build0.18.04.1
Ubuntu 16.04 LTS: libxmlrpc3-client-java 3.1.3-7+deb8u1build0.16.04.1 libxmlrpc3-common-java 3.1.3-7+deb8u1build0.16.04.1 libxmlrpc3-server-java 3.1.3-7+deb8u1build0.16.04.1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4496-1 CVE-2019-17570
Package Information:
https://launchpad.net/ubuntu/+source/libxmlrpc3-java/3.1.3-9+deb10u1build0.18.04.1
https://launchpad.net/ubuntu/+source/libxmlrpc3-java/3.1.3-7+deb8u1build0.16.04.1
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