CVE-2024-52979: Elasticsearch Uncontrolled Resource Consumption vulnerability
Uncontrolled Resource Consumption in Elasticsearch while evaluating specifically crafted search templates with Mustache functions can lead to Denial of Service by causing the Elasticsearch node to crash.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-52979?
CVE-2024-52979 is rated as a high-severity vulnerability due to its potential to cause denial of service by crashing Elasticsearch nodes.
How do I fix CVE-2024-52979?
To fix CVE-2024-52979, update your Elasticsearch to the latest version provided by Elastic that addresses this vulnerability.
What causes the vulnerability CVE-2024-52979?
CVE-2024-52979 is caused by uncontrolled resource consumption while evaluating crafted search templates that use Mustache functions.
Which versions of Elasticsearch are affected by CVE-2024-52979?
CVE-2024-52979 affects multiple versions of Elasticsearch, specifically those that process search templates without adequate resource controls.
How can CVE-2024-52979 impact my Elasticsearch deployment?
CVE-2024-52979 can lead to denial of service, resulting in crashes that may disrupt your Elasticsearch deployment and affect availability.