{"schema":"threatline.record/2","record":{"id":"CVE-2023-21492","aliases":[],"summary":"Samsung Mobile Devices Insertion of Sensitive Information Into Log File Vulnerability","details":"Samsung mobile devices running Android 11, 12, and 13 contain an insertion of sensitive information into log file vulnerability that allows a privileged, local attacker to conduct an address space layout randomization (ASLR) bypass.","categories":["Unclassified"],"product":"Mobile Devices","vendor":"Samsung","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2023-21492","source_modified_at":"2025-10-21T23:05:48.107Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Samsung Mobile Devices","vendor":"Samsung Mobile","versions":[{"version":"Selected Android 11, 12, 13 devices","status":"affected","lessThan":"SMR May-2023 Release 1","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[],"cvss":4.4,"severity":"Medium","kev":{"listed":true,"date_added":"2023-05-19","due_date":"2023-06-09","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.02554,"percentile":0.84946,"score_date":"2026-10-23"},"published_at":"2023-05-04T00:00:00.000Z","modified_at":"2025-10-21T23:05:48.107Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2023-21492","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:05:48.107Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2023-21492","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","EPSS"],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb","source":"CISA KEV"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21492","source":"CISA KEV"},{"source":"CVE List","url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05","tags":["x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-21492","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"partial","assessed_at":"2025-01-28T16:24:29.812916Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2025-10-21T23:05:48.107Z","content_hash":"f1d1597463b80fcc6bcd41e5d0e4c9ceac17b5c85ca86d6e851e4f825877e6a9"}}