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Threats Tagged 'cve-2026-56143'

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Active filters (1):Tag: cve-2026-56143

Threats Tagged 'cve-2026-56143'

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CVE-2026-56143 is a vulnerability in Elasticsearch involving allocation of resources without limits or throttling (CWE-770). A user with elevated privileges can send a crafted request that causes excessive memory consumption, potentially leading to denial of service by making the affected node unavailable. The CVSS score is 4.9, indicating medium severity. There is no information about available patches or vendor advisories confirming remediation. No known exploits are reported in the wild.

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Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). A user with elevated privileges can submit a specially crafted request that causes excessive memory consumption, which may render the affected node unavailable.

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