K23822215 : glibc calloc vulnerability CVE-2015-5229

Security Advisory Description

The calloc function in the glibc package in Red Hat Enterprise Linux (RHEL) 6.7 and 7.2 does not properly initialize memory areas, which might allow context-dependent attackers to cause a denial of service (hang or crash) via unspecified vectors. (CVE-2015-5229)
Impact
This vulnerability may result in a denial-of-service (DoS) attack.