drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Überschreiben von Dateien in Ark
Name: |
Überschreiben von Dateien in Ark |
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ID: |
USN-4482-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS |
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Datum: |
Di, 1. September 2020, 23:15 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24654 |
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Applikationen: |
KDE Applications |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4482-1 September 01, 2020
ark vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Ark could be made to write files as your login if it opened a specially crafted file.
Software Description: - ark: archive utility
Details:
Fabian Vogt discovered that Ark incorrectly handled symbolic links in tar archive files. An attacker could use this to construct a malicious tar archive that, when opened, would create files outside the extraction directory.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04 LTS: ark 4:19.12.3-0ubuntu1.2
Ubuntu 18.04 LTS: ark 4:17.12.3-0ubuntu1.2
Ubuntu 16.04 LTS: ark 4:15.12.3-0ubuntu1.2
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4482-1 CVE-2020-24654
Package Information: https://launchpad.net/ubuntu/+source/ark/4:19.12.3-0ubuntu1.2 https://launchpad.net/ubuntu/+source/ark/4:17.12.3-0ubuntu1.2 https://launchpad.net/ubuntu/+source/ark/4:15.12.3-0ubuntu1.2
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