drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in memcached
Name: |
Denial of Service in memcached |
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ID: |
USN-3601-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 17.10 |
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Datum: |
Mo, 19. März 2018, 23:01 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000127 |
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Applikationen: |
memcached |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --F3CZWh1uVoK6dmFiJv04UVON5fYMQdxb2 Content-Type: multipart/mixed; boundary="P0u4HbgBxOKj9AgeRUhfE1PMUPssI4Vdw"; protected-headers="v1" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <eb8f85c1-dced-f075-ff31-72f1e47f0762@canonical.com> Subject: [USN-3601-1] Memcached vulnerability
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========================================================================== Ubuntu Security Notice USN-3601-1 March 19, 2018
memcached vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS
Summary:
Memcached could be made to crash if it received specially crafted network traffic.
Software Description: - memcached: high-performance memory object caching system
Details:
It was discovered that Memcached incorrectly handled reusing certain items. A remote attacker could possibly use this issue to cause Memcached 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 17.10: memcached 1.4.33-1ubuntu3.3
Ubuntu 16.04 LTS: memcached 1.4.25-2ubuntu1.4
Ubuntu 14.04 LTS: memcached 1.4.14-0ubuntu9.3
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3601-1 CVE-2018-1000127
Package Information: https://launchpad.net/ubuntu/+source/memcached/1.4.33-1ubuntu3.3 https://launchpad.net/ubuntu/+source/memcached/1.4.25-2ubuntu1.4 https://launchpad.net/ubuntu/+source/memcached/1.4.14-0ubuntu9.3
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