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.
Advisories
Source ID Title
EUVD EUVD EUVD-2013-4606 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T18:34:27.910Z

Reserved: 2013-07-04T00:00:00Z

Link: CVE-2013-4758

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-10-04T17:55:09.947

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-4758

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-07-05T00:00:00Z

Links: CVE-2013-4758 - Bugzilla

cve-icon OpenCVE Enrichment

No data.