CVE Vulnerabilities

CVE-2013-4758

Published: Oct 04, 2013 | Modified: Oct 07, 2013
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
5.4 MODERATE
AV:A/AC:M/Au:N/C:P/I:P/A:P
RedHat/V3
Ubuntu
MEDIUM

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.

Affected Software

Name Vendor Start Version End Version
Rsyslog Rsyslog * 7.4.1 (including)
Rsyslog Rsyslog * 7.5.1 (including)
Rsyslog Rsyslog 6.4.2 (including) 6.4.2 (including)
Rsyslog Rsyslog 6.5.1 (including) 6.5.1 (including)
Rsyslog Rsyslog 6.6.0 (including) 6.6.0 (including)
Rsyslog Rsyslog 7.1.0 (including) 7.1.0 (including)
Rsyslog Rsyslog 7.1.1 (including) 7.1.1 (including)
Rsyslog Rsyslog 7.1.2 (including) 7.1.2 (including)
Rsyslog Rsyslog 7.1.3 (including) 7.1.3 (including)
Rsyslog Rsyslog 7.1.4 (including) 7.1.4 (including)
Rsyslog Rsyslog 7.1.5 (including) 7.1.5 (including)
Rsyslog Rsyslog 7.1.6 (including) 7.1.6 (including)
Rsyslog Rsyslog 7.1.7 (including) 7.1.7 (including)
Rsyslog Rsyslog 7.1.8 (including) 7.1.8 (including)
Rsyslog Rsyslog 7.1.9 (including) 7.1.9 (including)
Rsyslog Rsyslog 7.1.10 (including) 7.1.10 (including)
Rsyslog Rsyslog 7.1.11 (including) 7.1.11 (including)
Rsyslog Rsyslog 7.1.12 (including) 7.1.12 (including)
Rsyslog Rsyslog 7.2.1 (including) 7.2.1 (including)
Rsyslog Rsyslog 7.2.2 (including) 7.2.2 (including)
Rsyslog Rsyslog 7.2.3 (including) 7.2.3 (including)
Rsyslog Rsyslog 7.2.4 (including) 7.2.4 (including)
Rsyslog Rsyslog 7.2.5 (including) 7.2.5 (including)
Rsyslog Rsyslog 7.2.6 (including) 7.2.6 (including)
Rsyslog Rsyslog 7.2.7 (including) 7.2.7 (including)
Rsyslog Rsyslog 7.3.0 (including) 7.3.0 (including)
Rsyslog Rsyslog 7.3.1 (including) 7.3.1 (including)
Rsyslog Rsyslog 7.3.3 (including) 7.3.3 (including)
Rsyslog Rsyslog 7.3.4 (including) 7.3.4 (including)
Rsyslog Rsyslog 7.3.5 (including) 7.3.5 (including)
Rsyslog Rsyslog 7.3.6 (including) 7.3.6 (including)
Rsyslog Rsyslog 7.3.7 (including) 7.3.7 (including)
Rsyslog Rsyslog 7.3.8 (including) 7.3.8 (including)
Rsyslog Rsyslog 7.3.9 (including) 7.3.9 (including)
Rsyslog Rsyslog 7.3.10 (including) 7.3.10 (including)
Rsyslog Rsyslog 7.3.11 (including) 7.3.11 (including)
Rsyslog Rsyslog 7.3.12 (including) 7.3.12 (including)
Rsyslog Rsyslog 7.3.13 (including) 7.3.13 (including)
Rsyslog Rsyslog 7.3.14 (including) 7.3.14 (including)
Rsyslog Rsyslog 7.3.15 (including) 7.3.15 (including)
Rsyslog Rsyslog 7.4.0 (including) 7.4.0 (including)
Rsyslog Rsyslog 7.5.0-devel (including) 7.5.0-devel (including)

References