drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Preisgabe von Informationen in GLib
Name: |
Preisgabe von Informationen in GLib |
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ID: |
USN-4405-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 19.10, Ubuntu 20.04 LTS |
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Datum: |
Mo, 29. Juni 2020, 07:27 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13645 |
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Applikationen: |
GLib |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4405-1 June 29, 2020
glib-networking vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS - Ubuntu 19.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Fraudulent security certificates could allow sensitive information to be exposed when accessing the Internet.
Software Description: - glib-networking: Network extensions for GLib
Details:
It was discovered that glib-networking skipped hostname certificate verification if the application failed to specify the server identity. A remote attacker could use this to perform a person-in-the-middle attack and expose sensitive information.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04 LTS: glib-networking 2.64.2-1ubuntu0.1
Ubuntu 19.10: glib-networking 2.62.1-1ubuntu0.1
Ubuntu 18.04 LTS: glib-networking 2.56.0-1ubuntu0.1
Ubuntu 16.04 LTS: glib-networking 2.48.2-1~ubuntu16.04.2
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4405-1 CVE-2020-13645
Package Information: https://launchpad.net/ubuntu/+source/glib-networking/2.64.2-1ubuntu0.1 https://launchpad.net/ubuntu/+source/glib-networking/2.62.1-1ubuntu0.1 https://launchpad.net/ubuntu/+source/glib-networking/2.56.0-1ubuntu0.1 https://launchpad.net/ubuntu/+source/glib-networking/2.48.2-1~ubuntu16.04.2
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