Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2018.1181
corosync security update
18 April 2018
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AusCERT Security Bulletin Summary
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Product: corosync
Publisher: Debian
Operating System: Debian GNU/Linux 9
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1084
Reference: ESB-2018.1178
Original Bulletin:
http://www.debian.org/security/2018/dsa-4174
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Debian Security Advisory DSA-4174-1 security@debian.org
https://www.debian.org/security/ Sebastien Delafond
April 17, 2018 https://www.debian.org/security/faq
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Package : corosync
CVE ID : CVE-2018-1084
Debian Bug : 895653
The Citrix Security Response Team discovered that corosync, a cluster
engine implementation, allowed an unauthenticated user to cause a
denial-of-service by application crash.
For the stable distribution (stretch), this problem has been fixed in
version 2.4.2-3+deb9u1.
We recommend that you upgrade your corosync packages.
For the detailed security status of corosync please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/corosync
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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