Elasticsearch.Search.API.Buffer.Overflow.DoS

description-logoDescription

This indicates an attack attempt to exploit a Denial of Service Vulnerability in Elasticsearch.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted query string. A remote attacker may be able to exploit this to cause a denial of service condition on an affected system.

affected-products-logoAffected Products

Elasticsearch 7.0.0 to 7.17.12
Elasticsearch 8.0.0 to 8.9.0

Impact logoImpact

Denial of Service: Remote attackers can crash vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
https://discuss.elastic.co/t/elasticsearch-8-9-1-7-17-13-security-update/343297

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Status Detail
2024-07-22 28.830
Modified
Name:Elasticsearch.
Search.
API.
Stack.
Overflow.
DoS:Elasticsearch.
Search.
API.
Buffer.
Overflow.
DoS
2024-03-14 27.749
Modified
Default_action:pass:drop
2024-03-05 27.743
New