CVE-2016-10363
First published: Fri Jun 16 2017(Updated: )
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.
Credit: bressers@elastic.co
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Logstash Management API | <=2.3.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-10363?
CVE-2016-10363 has a medium severity rating due to its potential to cause denial of service.
How do I fix CVE-2016-10363?
To fix CVE-2016-10363, upgrade to Logstash version 2.3.3 or later.
What versions are affected by CVE-2016-10363?
CVE-2016-10363 affects Logstash versions prior to 2.3.3.
What type of attack can be performed due to CVE-2016-10363?
CVE-2016-10363 allows a remote attacker to perform a denial of service attack on the Logstash instance.
What is the cause of the vulnerability in CVE-2016-10363?
The vulnerability in CVE-2016-10363 is caused by the Logstash Netflow Codec plugin not handling errors from crafted Netflow packets.
- agent/weakness
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- agent/severity
- agent/author
- agent/references
- agent/description
- agent/event
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/elastic
- canonical/logstash management api
- version/logstash management api/2.3.2