drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in libxml2
Name: |
Mehrere Probleme in libxml2 |
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ID: |
USN-3739-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS |
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Datum: |
Di, 14. August 2018, 23:44 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14404
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16932
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14567
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9318
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18258 |
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Applikationen: |
libxml2 |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-3739-1 August 14, 2018
libxml2 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS
Summary:
Several security issues were fixed in libxml2.
Software Description: - libxml2: GNOME XML library
Details:
Matias Brutti discovered that libxml2 incorrectly handled certain XML files. An attacker could possibly use this issue to expose sensitive information. (CVE-2016-9318)
It was discovered that libxml2 incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2017-16932)
It was discovered that libxml2 incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service. (CVE-2017-18258, CVE-2018-14404, CVE-2018-14567)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: libxml2 2.9.4+dfsg1-6.1ubuntu1.2 libxml2-utils 2.9.4+dfsg1-6.1ubuntu1.2 python-libxml2 2.9.4+dfsg1-6.1ubuntu1.2 python3-libxml2 2.9.4+dfsg1-6.1ubuntu1.2
Ubuntu 16.04 LTS: libxml2 2.9.3+dfsg1-1ubuntu0.6 libxml2-utils 2.9.3+dfsg1-1ubuntu0.6 python-libxml2 2.9.3+dfsg1-1ubuntu0.6
Ubuntu 14.04 LTS: libxml2 2.9.1+dfsg1-3ubuntu4.13 libxml2-utils 2.9.1+dfsg1-3ubuntu4.13 python-libxml2 2.9.1+dfsg1-3ubuntu4.13
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3739-1 CVE-2016-9318, CVE-2017-16932, CVE-2017-18258, CVE-2018-14404, CVE-2018-14567
Package Information: https://launchpad.net/ubuntu/+source/libxml2/2.9.4+dfsg1-6.1ubuntu1.2 https://launchpad.net/ubuntu/+source/libxml2/2.9.3+dfsg1-1ubuntu0.6 https://launchpad.net/ubuntu/+source/libxml2/2.9.1+dfsg1-3ubuntu4.13
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