drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Quassel
Name: |
Zwei Probleme in Quassel |
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ID: |
USN-4594-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 18.04 LTS |
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Datum: |
Di, 20. Oktober 2020, 23:17 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000179
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000178 |
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Applikationen: |
Quassel |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4594-1 October 20, 2020
quassel vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Quassel could be made to crash or run programs if it received specially crafted network traffic.
Software Description: - quassel: distributed IRC client - monolithic core+client
Details:
It was discovered that Quassel incorrectly handled Qdatastream protocol. A remote attacker could possibly use this issue to execute arbitrary code. (CVE-2018-1000178)
It was discovered that Quassel incorrectly handled certain login requests. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2018-1000179)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: quassel 1:0.12.4-3ubuntu1.18.04.3 quassel-core 1:0.12.4-3ubuntu1.18.04.3
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4594-1 CVE-2018-1000178, CVE-2018-1000179
Package Information: https://launchpad.net/ubuntu/+source/quassel/1:0.12.4-3ubuntu1.18.04.3
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