CVE-2016-10363

Logstash versions prior to 2.3.3, when using the Netflow Codec plugin, a remote attacker crafting malicious Netflow v5, Netflow v9 or IPFIX packets could perform a denial of service attack on the Logstash instance. The errors resulting from these crafted inputs are not handled by the codec and can cause the Logstash process to exit.

Score

CVSS 3.0 7.5 High

Status

Modified - security@elastic.co

Published

2017-06-16

Last modified

2024-08-06

Weaknesses

CWE-248, CWE-404

Affected products

• Logstash (Elastic)

References

• https://www.elastic.co/community/security