Elasticsearch 8.12.x < 8.19.23 / 9.3.x / 9.3.8 / 9.4.0 < 9.4.8 / 9.5.x < 9.5.5 DoS (ESA-2026-195)

The version of Elasticsearch installed on the remote host is prior to 8.19.23, 9.4.8, or 9.5.5. It is, therefore, affected by a vulnerability as referenced in the ESA-2026-195 advisory. - Memory Allocation with Excessive Size Value CWE-789 in Elasticsearch can lead to denial of service via...

CLEANSTART-2026-DB26866 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Security vulnerability affects the sonarqube package. Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead denial of service via Excessive Allocation CAPEC-130...

CLEANSTART-2026-RE29915 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Security vulnerability affects the sonarqube package. Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead denial of service via Excessive Allocation CAPEC-130...

CLEANSTART-2026-VB66019 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Security vulnerability affects the sonarqube package. Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead denial of service via Excessive Allocation CAPEC-130...

CLEANSTART-2026-DZ11715 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130)

Security vulnerability affects the sonarqube package. Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130...

CLEANSTART-2026-VQ49789 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Security vulnerability affects the sonarqube package. Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead denial of service via Excessive Allocation CAPEC-130...

CLEANSTART-2026-SL44915 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130)

Security vulnerability affects the sonarqube package. Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130...

CVE-2026-103005

Memory Allocation with Excessive Size Value CWE-789 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130. An authenticated user with connector management privileges could cause the cluster to allocate an uncontrolled amount of memory when connector resources with an...

AZL-106718 CVE-2026-102404 affecting package rubygem-elasticsearch 8.9.0-1

Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130. A low-privileged authenticated user can submit a specially crafted query that causes uncontrolled memory growth in the query processing engine, resulting in an out-of-memor...

CVE-2026-102404

Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130. A low-privileged authenticated user can submit a specially crafted query that causes uncontrolled memory growth in the query processing engine, resulting in an out-of-memor...

CVE-2026-102409

Uncontrolled Recursion CWE-674 in Elasticsearch can allow an authenticated user with low privileges to terminate an Elasticsearch node, resulting in denial of service, via Excessive Allocation CAPEC-130...

EUVD-2026-93935

Memory Allocation with Excessive Size Value CWE-789 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130. An authenticated user with connector management privileges could cause the cluster to allocate an uncontrolled amount of memory when connector resources with an...

CVE-2026-103005

Memory Allocation with Excessive Size Value CWE-789 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130. An authenticated user with connector management privileges could cause the cluster to allocate an uncontrolled amount of memory when connector resources with an...

CVE-2026-102411 Allocation of Resources Without Limits or Throttling in Elasticsearch Leading to Denial of Service

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can lead to Denial of Service via Excessive Allocation CAPEC-130. Elasticsearch enforces a size limit on the user-supplied metadata field for each individual template resource, but does not limit the total memory used...

EUVD-2026-93932

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can lead to Denial of Service via Excessive Allocation CAPEC-130. Elasticsearch enforces a size limit on the user-supplied metadata field for each individual template resource, but does not limit the total memory used...

CVE-2026-102411 Allocation of Resources Without Limits or Throttling in Elasticsearch Leading to Denial of Service

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can lead to Denial of Service via Excessive Allocation CAPEC-130. Elasticsearch enforces a size limit on the user-supplied metadata field for each individual template resource, but does not limit the total memory used...

CVE-2026-102409 Uncontrolled Recursion in Elasticsearch Leading to Denial of Service

Uncontrolled Recursion CWE-674 in Elasticsearch can allow an authenticated user with low privileges to terminate an Elasticsearch node, resulting in denial of service, via Excessive Allocation CAPEC-130...

EUVD-2026-93930

Uncontrolled Recursion CWE-674 in Elasticsearch can allow an authenticated user with low privileges to terminate an Elasticsearch node, resulting in denial of service, via Excessive Allocation CAPEC-130...

CVE-2026-102409 Uncontrolled Recursion in Elasticsearch Leading to Denial of Service

Uncontrolled Recursion CWE-674 in Elasticsearch can allow an authenticated user with low privileges to terminate an Elasticsearch node, resulting in denial of service, via Excessive Allocation CAPEC-130...

EUVD-2026-93926

Uncontrolled Resource Consumption CWE-400 in Elasticsearch can lead to denial of service via Excessive Allocation CAPEC-130. A low-privileged authenticated user can submit a specially crafted query that causes uncontrolled memory growth in the query processing engine, resulting in an out-of-memor...