CVE-2023-24620

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/Contrast-Security-OSS/yamlbeans/blob/main/SECURITY.md", "name": "https://github.com/Contrast-Security-OSS/yamlbeans/blob/main/SECURITY.md", "tags": [], "refsource": "MISC"}, {"url": "https://github.com/EsotericSoftware", "name": "https://github.com/EsotericSoftware", "tags": [], "refsource": "MISC"}, {"url": "https://contrastsecurity.com", "name": "https://contrastsecurity.com", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "An issue was discovered in Esoteric YamlBeans through 1.15. A crafted YAML document is able perform am XML Entity Expansion attack against YamlBeans YamlReader. By exploiting the Anchor feature in YAML, it is possible to generate a small YAML document that, when read, is expanded to a large size, causing CPU and memory consumption, such as a Java Out-of-Memory exception."}]}, "problemtype": {"problemtype_data": [{"description": []}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-24620", "ASSIGNER": "cve@mitre.org"}}, "impact": {}, "publishedDate": "2023-08-25T20:15Z", "configurations": {"nodes": [], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-08-26T04:05Z"}