drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Firefox
Name: |
Zwei Probleme in Firefox |
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ID: |
USN-4317-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 19.10 |
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Datum: |
Sa, 4. April 2020, 19:53 |
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Referenzen: |
https://launchpad.net/ubuntu/+source/firefox/74.0.1+build1-0ubuntu0.19.10.1
https://launchpad.net/ubuntu/+source/firefox/74.0.1+build1-0ubuntu0.16.04.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6819
https://launchpad.net/ubuntu/+source/firefox/74.0.1+build1-0ubuntu0.18.04.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6820 |
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Applikationen: |
Mozilla Firefox |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4317-1 April 04, 2020
firefox vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 19.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Firefox could be made to crash or run programs as your login if it opened a malicious website.
Software Description: - firefox: Mozilla Open Source web browser
Details:
Two use-after-free bugs were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could exploit these to cause a denial of service or execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 19.10: firefox 74.0.1+build1-0ubuntu0.19.10.1
Ubuntu 18.04 LTS: firefox 74.0.1+build1-0ubuntu0.18.04.1
Ubuntu 16.04 LTS: firefox 74.0.1+build1-0ubuntu0.16.04.1
After a standard system update you need to restart Firefox to make all the necessary changes.
References: https://usn.ubuntu.com/4317-1 CVE-2020-6819, CVE-2020-6820
Package Information:
https://launchpad.net/ubuntu/+source/firefox/74.0.1+build1-0ubuntu0.19.10.1
https://launchpad.net/ubuntu/+source/firefox/74.0.1+build1-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/firefox/74.0.1+build1-0ubuntu0.16.04.1
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