{"id":"CVE-2022-20063","aliases":["EUVD-2022-25323","GHSA-h3jr-6mpq-369g"],"status":"published","title":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could...","description":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06171715; Issue ID: ALPS06171715.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00137,"percentile":0.0311,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-04-11T19:37:56Z","modified":"2026-06-17T04:23:36Z","products":[{"vendor":"google","product":"android"},{"vendor":"mediatek, inc.","product":"mt6765, mt8385, mt8666, mt8667, mt8766, mt8786, mt8788"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/April-2022","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-20063"},{"url":"https://github.com/advisories/GHSA-h3jr-6mpq-369g"}],"sources":{"cve":[{"id":"CVE-2022-20063","description":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06171715; Issue ID: ALPS06171715.","status":"published","published":"2022-04-11T19:37:56Z","modified":"2024-08-03T02:02:30.461Z","updated_at":"2026-11-02T14:34:24.627322Z"}],"euvd":[{"id":"EUVD-2022-25323","description":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06171715; Issue ID: ALPS06171715.","status":"published","published":"2022-04-11T19:37:56Z","modified":"2024-08-03T02:02:30Z","updated_at":"2026-11-03T03:25:55.962721Z"}],"ghsa":[{"id":"GHSA-h3jr-6mpq-369g","title":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could...","description":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06171715; Issue ID: ALPS06171715.","status":"published","published":"2022-04-12T00:00:31Z","modified":"2023-01-27T05:01:34Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:41:55.318028Z"}],"nvd":[{"id":"CVE-2022-20063","description":"In atf (spm), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06171715; Issue ID: ALPS06171715.","status":"published","published":"2022-04-11T20:15:18.76Z","modified":"2026-06-17T04:23:36.28Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:15.414503Z"}]}}