PT-2014-2439
CVE-2013-0250
·
تاريخ النشر
2014-06-06
·
تاريخ التحديث
2014-06-09
الوصف من
CVSS 2.0
5.0
متوسطةالمقاييسAV:N/AC:L/Au:N/C:N/I:N/A:P
Name of the Vulnerable Software and Affected Versions
Corosync versions 2.0 through 2.3
Description
The issue is related to the init nss hash function in exec/totemcrypto.c, which does not properly initialize the HMAC key. This allows remote attackers to cause a denial of service by sending a crafted packet, resulting in a crash.
Recommendations
For Corosync versions 2.0 through 2.3, update to version 2.3 or later to resolve the issue.
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