{"id":"CVE-2025-59375","revision":"11235da2f645449a862b0020a271e23a","records":[{"revision":"11235da2f645449a862b0020a271e23a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-59375","aliases":[],"title":"libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.","description":"libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.","state":0,"publishedAt":"2025-09-15T00:00:00+00:00","modifiedAt":"2026-10-15T01:09:25.199+00:00","affected":[{"ecosystem":"Vendor product","name":"libexpat","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"libexpat\",\n                    \"vendor\": \"libexpat project\",\n                    \"versions\": [\n                        {\n                            \"lessThan\": \"2.7.2\",\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:H/RL:T/RC:C","score":7.5,"severity":"HIGH"}],"references":["https://github.com/libexpat/libexpat/issues/1018","https://github.com/libexpat/libexpat/pull/1034","https://github.com/libexpat/libexpat/blob/676a4c531ec768732fac215da9730b5f50fbd2bf/expat/Changes#L45-L74","https://issues.oss-fuzz.com/issues/439133977","https://github.com/libexpat/libexpat/blob/R_2_7_2/expat/Changes"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-59375","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-59375","identifiers":["CVE-2025-59375"]},"retained":false,"historicalAffected":[]}],"coverage":[]}