drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in IPsec-Tools
Name: |
Denial of Service in IPsec-Tools |
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ID: |
USN-2623-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS |
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Datum: |
Mo, 1. Juni 2015, 22:53 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4047 |
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Applikationen: |
IPsec-Tools |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2623-1 June 01, 2015
ipsec-tools vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.04 LTS
Summary:
ipsec-tools could be made to crash if it received specially crafted network traffic.
Software Description: - ipsec-tools: IPsec tools for Linux
Details:
It was discovered that racoon, the ipsec-tools IKE daemon, incorrectly handled certain UDP packets. A remote attacker could use this issue to cause racoon to crash, resulting in a denial of service.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 12.04 LTS: racoon 1:0.8.0-9ubuntu1.1
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2623-1 CVE-2015-4047
Package Information: https://launchpad.net/ubuntu/+source/ipsec-tools/1:0.8.0-9ubuntu1.1
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