drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in BlueZ
Name: |
Zwei Probleme in BlueZ |
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ID: |
USN-7222-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 20.04 LTS, Ubuntu 22.04 LTS |
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Datum: |
Mi, 22. Januar 2025, 23:07 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50230
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50229 |
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Applikationen: |
BlueZ |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-7222-1 January 22, 2025
bluez vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS - Ubuntu 20.04 LTS
Summary:
BlueZ could be made to run programs as an administrator if it connected to a malicious Bluetooth device.
Software Description: - bluez: Bluetooth tools and daemons
Details:
Lucas Leong discovered that BlueZ incorrectly handled the Phone Book Access profile. If a user were tricked into connecting to a malicious Bluetooth device, a remote attacker could possibly use this issue to execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 22.04 LTS bluez 5.64-0ubuntu1.4 libbluetooth3 5.64-0ubuntu1.4
Ubuntu 20.04 LTS bluez 5.53-0ubuntu3.9 libbluetooth3 5.53-0ubuntu3.9
In general, a standard system update will make all the necessary changes.
References: https://ubuntu.com/security/notices/USN-7222-1 CVE-2023-50229, CVE-2023-50230
Package Information: https://launchpad.net/ubuntu/+source/bluez/5.64-0ubuntu1.4 https://launchpad.net/ubuntu/+source/bluez/5.53-0ubuntu3.9
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