{"kind": "product", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "name": "elasticsearch", "product": "elasticsearch", "ecosystem": "Ubuntu:16.04:LTS", "items": [{"id": "CVE-2026-49090", "noindex": false, "published": "2026-07-01T17:15:54.359Z", "modified": "2026-07-01T17:56:42.069Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.0042, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-49090", "title": "Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service", "description": "Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user can submit a specially crafted bulk request that causes sustained high CPU consumption, which can render the affected node unable to process requests.", "references": ["https://discuss.elastic.co/t/elasticsearch-7-17-24-8-15-0-security-update-esa-2026-52", "https://nvd.nist.gov/vuln/detail/CVE-2026-49090"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2026-56149", "noindex": false, "published": "2026-07-01T16:21:24.437Z", "modified": "2026-07-01T17:25:09.581Z", "cvss": 4.9, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.005, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-56149", "title": "Allocation of Resources Without Limits or Throttling in Elasticsearch Leading to Denial of Service", "description": "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 machine learning request that causes excessive memory consumption, which may render the affected node unavailable.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-19-17-9-3-6-9-4-3-security-update-esa-2026-43", "https://nvd.nist.gov/vuln/detail/CVE-2026-56149"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2026-56148", "noindex": false, "published": "2026-07-01T16:17:05.998Z", "modified": "2026-07-01T17:25:09.726Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00472, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-56148", "title": "Uncontrolled Recursion in Elasticsearch Leading to Denial of Service", "description": "Uncontrolled Recursion (CWE-674) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user can submit a specially crafted query that causes excessive resource consumption while the request is processed, which may render the affected node unavailable.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-19-17-9-3-6-9-4-3-security-update-esa-2026-42", "https://nvd.nist.gov/vuln/detail/CVE-2026-56148"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2026-41018", "noindex": false, "published": "2026-05-11T08:21:47.722Z", "modified": "2026-05-11T12:59:39.211Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.0041, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-41018", "title": "Apache Airflow Providers Elasticsearch: Elasticsearch task-log handler leaks credentials embedded in the host URL", "description": "The Elasticsearch logging provider, when configured with a `host` URL that embeds credentials (for example `https://user:password@server.example.com:9200`), wrote the full host URL — including the embedded credentials — into task logs. Any user with task-log read permission could harvest the backend credentials. Users are advised to upgrade to `apache-airflow-providers-elasticsearch` 6.5.3 or later and, as a defense-in-depth measure, configure the backend credentials via a secret backend rather than embedding them in the `[elasticsearch] host` URL.", "references": ["https://github.com/apache/airflow/pull/65349", "https://lists.apache.org/thread/wz5l58drprmwlv6jxnq466x24jqbbhp7", "http://www.openwall.com/lists/oss-security/2026/05/10/3"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2025-68390", "noindex": false, "published": "2025-12-18T22:17:41.672Z", "modified": "2025-12-19T15:36:02.809Z", "cvss": 4.9, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00378, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-68390", "title": "Elasticsearch Allocation of Resources Without Limits or Throttling", "description": "Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessive Allocation (CAPEC-130) of memory and a denial of service (DoS) via crafted HTTP request.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-19-8-9-1-8-and-9-2-2-security-update-esa-2025-37/384185", "https://nvd.nist.gov/vuln/detail/CVE-2025-68390"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2025-68384", "noindex": false, "published": "2025-12-18T22:04:50.131Z", "modified": "2025-12-19T15:19:41.135Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00323, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-68384", "title": "Elasticsearch Allocation of Resources Without Limits or Throttling", "description": "Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation (CAPEC-130) causing a persistent denial of service (OOM crash) via submission of oversized user settings data.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-33/384181", "https://nvd.nist.gov/vuln/detail/CVE-2025-68384"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2025-37731", "noindex": false, "published": "2025-12-15T10:42:21.840Z", "modified": "2026-02-26T16:07:40.327Z", "cvss": 6.8, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N", "severity": "medium", "epss": 0.00192, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-37731", "title": "Elasticsearch Improper Authentication", "description": "Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-19-8-9-1-8-and-9-2-2-security-update-esa-2025-27/384063", "https://nvd.nist.gov/vuln/detail/CVE-2025-37731"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2025-37727", "noindex": false, "published": "2025-10-10T09:56:15.234Z", "modified": "2025-10-10T16:34:36.812Z", "cvss": 5.7, "cvss_vector": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00253, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-37727", "title": "Elasticsearch Insertion of sensitive information in log file", "description": "Insertion of sensitive information in log file in Elasticsearch can lead to loss of confidentiality under specific preconditions when auditing requests to the  reindex API https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-reindex", "references": ["https://discuss.elastic.co/t/elasticsearch-8-18-8-8-19-5-9-0-8-9-1-5-security-update-esa-2025-18/382453", "https://nvd.nist.gov/vuln/detail/CVE-2025-37727"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-52979", "noindex": false, "published": "2025-05-01T13:13:07.426Z", "modified": "2025-05-01T13:25:55.553Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00659, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-52979", "title": "Elasticsearch Uncontrolled Resource Consumption vulnerability", "description": "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.", "references": ["https://discuss.elastic.co/t/elasticsearch-7-17-25-and-8-16-0-security-update-esa-2024-40/377709", "https://nvd.nist.gov/vuln/detail/CVE-2024-52979"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-52981", "noindex": false, "published": "2025-04-08T16:54:16.668Z", "modified": "2025-04-08T19:58:51.000Z", "cvss": 4.9, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00594, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-52981", "title": "CVE-2024-52981", "description": "An issue was discovered in Elasticsearch, where a large recursion using the Well-KnownText formatted string with nested GeometryCollection objects could cause a stackoverflow.", "references": ["https://discuss.elastic.co/t/elasticsearch-7-17-24-and-8-15-1-security-update-esa-2024-37/376924", "https://nvd.nist.gov/vuln/detail/CVE-2024-52981"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-52980", "noindex": false, "published": "2025-04-08T16:43:41.103Z", "modified": "2025-04-08T19:59:43.764Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00557, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-52980", "title": "Elasticsearch Uncontrolled Resource Consumption vulnerability", "description": "A flaw was discovered in Elasticsearch, where a large recursion using the innerForbidCircularReferences function of the PatternBank class could cause the Elasticsearch node to crash.\n\nA successful attack requires a malicious user to have read_pipeline Elasticsearch cluster privilege assigned to them.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-15-1-security-update-esa-2024-34/376919", "https://nvd.nist.gov/vuln/detail/CVE-2024-52980"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-43709", "noindex": false, "published": "2025-01-21T11:00:11.403Z", "modified": "2025-02-21T18:03:29.257Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00646, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-43709", "title": "Elasticsearch allocation of resources without limits or throttling leads to crash", "description": "An allocation of resources without limits or throttling in Elasticsearch can lead to an OutOfMemoryError exception resulting in a crash via a specially crafted query using an SQL function.", "references": ["https://discuss.elastic.co/t/elasticsearch-7-17-21-and-8-13-3-security-update-esa-2024-25/373442", "https://security.netapp.com/advisory/ntap-20250221-0007/", "https://nvd.nist.gov/vuln/detail/CVE-2024-43709"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-12539", "noindex": false, "published": "2024-12-17T20:50:04.968Z", "modified": "2024-12-17T21:23:57.366Z", "cvss": 6, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.0046, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-12539", "title": "Elasticsearch Incorrect Authorization", "description": "An issue was discovered where improper authorization controls affected certain queries that could allow a malicious actor to circumvent Document Level Security in Elasticsearch and get access to documents that their roles would normally not allow.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-16-2-8-17-0-security-update/372091", "https://nvd.nist.gov/vuln/detail/CVE-2024-12539"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-23444", "noindex": false, "published": "2024-07-31T17:26:12.784Z", "modified": "2025-04-04T23:03:01.974Z", "cvss": 4.9, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00206, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-23444", "title": "Elasticsearch elasticsearch-certutil csr fails to encrypt private key", "description": "It was discovered by Elastic engineering that when elasticsearch-certutil CLI tool is used with the csr option in order to create a new Certificate Signing Requests, the associated private key that is generated is stored on disk unencrypted even if the --pass parameter is passed in the command invocation.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-13-0-7-17-23-security-update-esa-2024-12/364157", "https://security.netapp.com/advisory/ntap-20250404-0001/", "https://nvd.nist.gov/vuln/detail/CVE-2024-23444"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2023-49921", "noindex": false, "published": "2024-07-26T05:10:33.913Z", "modified": "2024-08-02T22:09:49.139Z", "cvss": 5.2, "cvss_vector": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00445, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-49921", "title": "CVE-2023-49921", "description": "An issue was discovered by Elastic whereby Watcher search input logged the search query results on DEBUG log level. This could lead to raw contents of documents stored in Elasticsearch to be printed in logs. Elastic has released 8.11.2 and 7.17.16 that resolves this issue by removing this excessive logging. This issue only affects users that use Watcher and have a Watch defined that uses the search input and additionally have set the search input’s logger to DEBUG or finer, for example using: org.elasticsearch.xpack.watcher.input.search, org.elasticsearch.xpack.watcher.input, org.elasticsearch.xpack.watcher, or wider, since the loggers are hi", "references": ["https://discuss.elastic.co/t/elasticsearch-8-11-2-7-17-16-security-update-esa-2023-29/349179", "https://nvd.nist.gov/vuln/detail/CVE-2023-49921"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-37280", "noindex": false, "published": "2024-06-13T16:26:57.983Z", "modified": "2024-08-16T17:02:41.347Z", "cvss": 4.9, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00618, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-37280", "title": "Elasticsearch StackOverflow vulnerability", "description": "A flaw was discovered in Elasticsearch, affecting document ingestion when an index template contains a dynamic field mapping of “passthrough” type. Under certain circumstances, ingesting documents in this index would cause a StackOverflow exception to be thrown and ultimately lead to a Denial of Service. Note that passthrough fields is an experimental feature.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-14-0-security-update-esa-2024-14/361007", "https://security.netapp.com/advisory/ntap-20240816-0003/", "https://nvd.nist.gov/vuln/detail/CVE-2024-37280"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-23445", "noindex": false, "published": "2024-06-12T13:58:45.296Z", "modified": "2024-10-31T14:18:21.203Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00456, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-23445", "title": "Elasticsearch Remote Cluster Search Cross Cluster API Key insufficient restrictions", "description": "It was identified that if a  cross-cluster API key https://www.elastic.co/guide/en/elasticsearch/reference/8.14/security-api-create-cross-cluster-api-key.html#security-api-create-cross-cluster-api-key-request-body  restricts search for a given index using the query or the field_security parameter, and the same cross-cluster API key also grants replication for the same index, the search restrictions are not enforced during cross cluster search operations and search results may include documents and terms that should not be returned.\n\nThis issue only affects the  API key based security model for remote clusters https://www.elastic.co/guide/en/e", "references": ["https://discuss.elastic.co/t/elasticsearch-8-14-0-security-update-esa-2024-13/360898", "https://nvd.nist.gov/vuln/detail/CVE-2024-23445"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-23449", "noindex": false, "published": "2024-03-29T11:12:49.067Z", "modified": "2024-08-12T13:14:56.771Z", "cvss": 4.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "severity": "medium", "epss": 0.00681, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-23449", "title": "Elasticsearch Uncaught Exception", "description": "An uncaught exception in Elasticsearch >= 8.4.0 and < 8.11.1 occurs when an encrypted PDF is passed to an attachment processor through the REST API. The Elasticsearch ingest node that attempts to parse the PDF file will crash. This does not happen with password-protected PDF files or with unencrypted PDF files.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-11-1-security-update-esa-2024-05/356458", "https://nvd.nist.gov/vuln/detail/CVE-2024-23449"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-23451", "noindex": false, "published": "2024-03-27T18:03:25.802Z", "modified": "2024-08-01T23:06:24.259Z", "cvss": 4.4, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00492, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-23451", "title": "Elasticsearch Incorrect Authorization in the Remote Cluster Security API key based security model", "description": "Incorrect Authorization issue exists in the API key based security model for Remote Cluster Security, which is currently in Beta, in Elasticsearch 8.10.0 and before 8.13.0. This allows a malicious user with a valid API key for a remote cluster configured to use the new Remote Cluster Security to read arbitrary documents from any index on the remote cluster, and only if they use the Elasticsearch custom transport protocol to issue requests with the target index ID, the shard ID and the document ID. None of Elasticsearch REST API endpoints are affected by this issue.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-13-0-security-update-esa-2024-07/356315", "https://nvd.nist.gov/vuln/detail/CVE-2024-23451"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}, {"id": "CVE-2024-23450", "noindex": false, "published": "2024-03-27T17:03:48.290Z", "modified": "2025-02-13T17:39:44.035Z", "cvss": 4.9, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.01254, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-23450", "title": "Elasticsearch Uncontrolled Resource Consumption vulnerability", "description": "A flaw was discovered in Elasticsearch, where processing a document in a deeply nested pipeline on an ingest node could cause the Elasticsearch node to crash.", "references": ["https://discuss.elastic.co/t/elasticsearch-8-13-0-7-17-19-security-update-esa-2024-06/356314", "https://www.elastic.co/community/security", "https://security.netapp.com/advisory/ntap-20240517-0010/"], "fixes": [], "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}]}], "total": 41, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 3, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "elasticsearch", "path": "vulns/ubuntu-16.04-lts/elasticsearch", "ecosystem": "Ubuntu:16.04:LTS"}], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}, {"name": "web", "path": "vulns/stack/web", "slug": "web"}, {"name": "php", "path": "vulns/stack/php", "slug": "php"}, {"name": "python", "path": "vulns/stack/python", "slug": "python"}, {"name": "node", "path": "vulns/stack/node", "slug": "node"}, {"name": "database", "path": "vulns/stack/database", "slug": "database"}, {"name": "containers", "path": "vulns/stack/containers", "slug": "containers"}, {"name": "network", "path": "vulns/stack/network", "slug": "network"}, {"name": "applications", "path": "vulns/stack/applications", "slug": "applications"}], "versions": [], "stats": {"recent": 0, "kev": 0}, "lastmod": "2026-07-01T17:56:42.069Z", "early_advisories": [], "license": "Puedes utilizar libremente la selección de PatchFirst y nuestras aportaciones (prioridades, alertas tempranas, textos, resúmenes y agregados) para tus propios fines, incluido el uso interno de tu empresa. La reventa, la distribución comercial y la creación masiva de réplicas de esta selección o de estas aportaciones requieren un acuerdo escrito con el operador. Siempre que uses o publiques la selección o nuestras aportaciones, cita a PatchFirst (https://patchfirst.dev/vulns/) con este enlace a la página del flujo de tu región. Los registros originales de fuentes abiertas siguen sujetos a sus respectivas licencias y condiciones. Estas condiciones no limitan tus derechos sobre los datos originales, que puedes obtener directamente de esas fuentes.", "terms_url": "https://patchfirst.dev/es/vulns/#feed-terms", "attribution": {"name": "PatchFirst", "url": "https://patchfirst.dev/vulns/"}, "source_changes": "PatchFirst selecciona, normaliza y combina los registros; se pueden añadir resúmenes y traducciones. Las noticias incluyen un enlace a la fuente original en cada entrada.", "sources": [{"id": "cve", "name": "CVE List / CVE.org", "url": "https://www.cve.org/", "license": "CVE Terms of Use", "terms_url": "https://www.cve.org/Legal/TermsOfUse", "notice": "Copyright © 1999–2021, The MITRE Corporation. LICENSE Submissions : For all materials you submit to the Common Vulnerabilities and Exposures (CVE™), you hereby grant to The MITRE Corporation (MITRE) and all CVE Numbering Authorities (CNAs) a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute such materials and derivative works. Unless required by applicable law or agreed to in writing, you provide such materials on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. CVE Usage : MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. DISCLAIMERS ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN PROVIDED BY MITRE ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS, AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE."}, {"id": "osv", "name": "OSV", "url": "https://osv.dev/", "terms_url": "https://google.github.io/osv.dev/data/", "terms": "Las licencias de las bases originales varían; consulta el catálogo de fuentes."}, {"id": "kev", "name": "CISA KEV", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "license": "CC0-1.0", "terms_url": "https://github.com/cisagov/kev-data/blob/develop/LICENSE"}, {"id": "epss", "name": "FIRST EPSS", "url": "https://www.first.org/epss/", "terms_url": "https://www.first.org/epss/faq", "terms": "Puntuaciones públicas gratuitas; se solicita atribución (FIRST EPSS, puntuaciones generadas por Empirical Security)."}, {"id": "github-advisory", "name": "GitHub Advisory Database", "url": "https://github.com/advisories", "license": "CC-BY-4.0", "terms_url": "https://github.com/github/advisory-database/blob/main/LICENSE.md"}, {"id": "exploitdb", "name": "Exploit-DB", "url": "https://www.exploit-db.com/", "license": "GPL-2.0", "terms_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/LICENSE.md"}, {"id": "metasploit", "name": "Metasploit", "url": "https://github.com/rapid7/metasploit-framework", "license": "BSD-3-Clause", "terms_url": "https://github.com/rapid7/metasploit-framework/blob/master/LICENSE", "notice": "Copyright (c) 2006-2026, Rapid7, Inc.\nLicense: BSD-3-clause\n Redistribution and use in source and binary forms, with or without modification,\n are permitted provided that the following conditions are met:\n .\n * Redistributions of source code must retain the above copyright notice,\n this list of conditions and the following disclaimer.\n .\n * Redistributions in binary form must reproduce the above copyright notice,\n this list of conditions and the following disclaimer in the documentation\n and/or other materials provided with the distribution.\n .\n * Neither the name of Rapid7, Inc. nor the names of its contributors\n may be used to endorse or promote products derived from this software\n without specific prior written permission.\n .\n THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR\n ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON\n ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."}, {"id": "nuclei", "name": "Nuclei Templates", "url": "https://github.com/projectdiscovery/nuclei-templates", "license": "MIT", "terms_url": "https://github.com/projectdiscovery/nuclei-templates/blob/main/LICENSE.md", "notice": "MIT License\n\nCopyright (c) 2025 ProjectDiscovery, Inc.\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all\ncopies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE."}, {"id": "linux-kernel", "name": "Linux kernel releases", "url": "https://www.kernel.org/", "license": "CC-BY-SA-4.0", "terms_url": "https://www.kernel.org/legal.html", "notice": "Copyright (C) 1997-2014 by The Linux Kernel Organization, Inc."}]}