{"api_version":"1","generated_at":"2026-04-23T04:10:43+00:00","cve":"CVE-2023-52426","urls":{"html":"https://cve.report/CVE-2023-52426","api":"https://cve.report/api/cve/CVE-2023-52426.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-52426","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-52426"},"summary":{"title":"CVE-2023-52426","description":"Description unavailable.","state":"PUBLISHED","assigner":"","published_at":"2024-02-04 20:15:00","updated_at":"2024-02-05 02:09:00"},"problem_types":[],"metrics":[],"references":[{"url":"https://github.com/libexpat/libexpat/pull/777","name":"https://github.com/libexpat/libexpat/pull/777","refsource":"","tags":[],"title":"Fix issues for compilation with XML_DTD undefined by hartwork · Pull Request #777 · libexpat/libexpat · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://cwe.mitre.org/data/definitions/776.html","name":"https://cwe.mitre.org/data/definitions/776.html","refsource":"","tags":[],"title":"CWE -\r\n\n\t\tCWE-776: Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion') (4.13)","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/libexpat/libexpat/commit/0f075ec8ecb5e43f8fdca5182f8cca4703da0404","name":"https://github.com/libexpat/libexpat/commit/0f075ec8ecb5e43f8fdca5182f8cca4703da0404","refsource":"","tags":[],"title":"lib|xmlwf|cmake: Extend scope of billion laughs attack protection · libexpat/libexpat@0f075ec · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-52426","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52426","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-52426","qid":"284934","title":"Fedora Security Update for mingw (FEDORA-2024-b8656bc059)"},{"cve":"CVE-2023-52426","qid":"284973","title":"Fedora Security Update for mingw (FEDORA-2024-fbe1f0c1aa)"},{"cve":"CVE-2023-52426","qid":"330169","title":"IBM AIX Multiple Vulnerabilities (python_advisory8)"},{"cve":"CVE-2023-52426","qid":"357255","title":"Amazon Linux Security Advisory for expat : ALAS2023-2024-524"},{"cve":"CVE-2023-52426","qid":"510720","title":"Alpine Linux Security Update for expat"},{"cve":"CVE-2023-52426","qid":"6140424","title":"AWS Bottlerocket Security Update for libexpat (GHSA-vc92-wc47-6qmx)"},{"cve":"CVE-2023-52426","qid":"908038","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for expat (34208)"}]},"source_records":{"cve_program":null,"nvd":{"publishedDate":"2024-02-04 20:15:00","lastModifiedDate":"2024-02-05 02:09:00","problem_types":[],"metrics":[],"configurations":{"CVE_data_version":"4.0","nodes":[]}},"legacy_mitre":{"record":null,"notes":[]}}}