{"id":"CVE-2022-38155","details":"TEE_Malloc in Samsung mTower through 0.3.0 allows a trusted application to achieve Excessive Memory Allocation via a large len value, as demonstrated by a Numaker-PFM-M2351 TEE kernel crash.","modified":"2026-08-12T03:51:37.410286945Z","published":"2022-08-11T00:52:12Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/38xxx/CVE-2022-38155.json"},"references":[{"type":"WEB","url":"https://github.com/Samsung/mTower/blob/18f4b592a8a973ce5972f4e2658ea0f6e3686284/tee/lib/libutee/tee_api.c#L314"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/38xxx/CVE-2022-38155.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-38155"},{"type":"REPORT","url":"https://github.com/Samsung/mTower/issues/74"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/samsung/mtower","events":[{"introduced":"0"},{"fixed":"d6d3e693803edcd28edaefe178dfe965c0924565"}],"database_specific":{"source":["DESCRIPTION","CPE_RANGE"],"cpe":"cpe:2.3:a:samsung:mtower:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.3.0"},{"last_affected":"0.3.0"}]}}],"versions":["v0.2.0","v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-38155.json"}}],"schema_version":"1.9.0"}