Security Advisory

CVE-2013-4758

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2013-10-04 17:00:00

Last updated 2024-09-16 18:34:27

Assigner mitre

State PUBLISHED

Description

Double free vulnerability in the writeDataError function in the ElasticSearch plugin (omelasticsearch) in rsyslog before 7.4.2 and before 7.5.2 devel, when errorfile is set to local logging, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted JSON response.

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