{"id":"CVE-2026-4737","summary":"Use-After-Free Vulnerability in No-Chicken/Echo-Mate","details":"Use After Free vulnerability in No-Chicken Echo-Mate (\u200eSDK/rv1106-sdk/sysdrv/source/kernel/mm modules). This vulnerability is associated with program files rmap.C\u200e.\n\nThis issue affects Echo-Mate: before V250329.","modified":"2026-07-15T01:49:11.035769912Z","published":"2026-03-24T03:16:22.292Z","database_specific":{"cna_assigner":"GovTech CSG","cwe_ids":["CWE-416"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4737.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4737.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4737"},{"type":"FIX","url":"https://github.com/No-Chicken/Echo-Mate/pull/9"},{"type":"PACKAGE","url":"https://github.com/No-Chicken/Echo-Mate"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/no-chicken/echo-mate","events":[{"introduced":"0"},{"fixed":"d4df83ce5756e254e035ca3223907d5af551bde1"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"V250329"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4737.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:N/R:U/V:D/RE:L/U:Amber"}]}