drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Yubico PIV Tool
Name: |
Zwei Probleme in Yubico PIV Tool |
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ID: |
USN-4276-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 18.04 LTS |
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Datum: |
Di, 11. Februar 2020, 17:07 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14780
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14779 |
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Applikationen: |
Yubico PIV Tool |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4276-1 February 11, 2020
Yubico PIV Tool vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Yubico PIV Tool could be made to crash or run programs as an administrator if it received specially crafted input.
Software Description: - yubico-piv-tool: Command line tool for the YubiKey PIV applet
Details:
It was discovered that libykpiv, a supporting library of the Yubico PIV Tool and YubiKey PIV Manager, mishandled specially crafted input. An attacker with a custom-made, malicious USB device could potentially execute arbitrary code on a computer running the Yubico PIV Tool or Yubikey PIV Manager.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: libykpiv1 1.4.2-2ubuntu0.1 ykcs11 1.4.2-2ubuntu0.1 yubico-piv-tool 1.4.2-2ubuntu0.1
After a standard system update you need to reboot your computer to make all the necessary changes.
References: https://usn.ubuntu.com/4276-1 CVE-2018-14779, CVE-2018-14780
Package Information: https://launchpad.net/ubuntu/+source/yubico-piv-tool/1.4.2-2ubuntu0.1
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