{"id":"CVE-2022-21771","aliases":["EUVD-2022-26935","GHSA-jggv-66h3-9g2m"],"status":"published","title":"In GED driver, there is a possible use after free due to a race condition. This could lead to...","description":"In GED driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641585; Issue ID: ALPS06641585.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00088,"percentile":0.00356,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2022-07-06T13:06:41Z","modified":"2026-06-17T04:26:57Z","products":[{"vendor":"google","product":"android"},{"vendor":"mediatek, inc.","product":"mt6580, mt6735, mt6737, mt6739, mt6753, mt6761, mt6765, mt6768, mt6771, mt6779, mt6781, mt6785, mt6789, mt6833, mt6853, mt6853t, mt6873, mt6877, mt6879, mt6883, mt6885, mt6889, mt6893, mt6895, mt6983, mt8168, mt8365"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/July-2022","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21771"},{"url":"https://github.com/advisories/GHSA-jggv-66h3-9g2m"}],"sources":{"cve":[{"id":"CVE-2022-21771","description":"In GED driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641585; Issue ID: ALPS06641585.","status":"published","published":"2022-07-06T13:06:41Z","modified":"2024-08-03T02:53:36.262Z","updated_at":"2026-11-02T14:34:29.057251Z"}],"euvd":[{"id":"EUVD-2022-26935","description":"In GED driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641585; Issue ID: ALPS06641585.","status":"published","published":"2022-07-06T13:06:41Z","modified":"2024-08-03T02:53:36Z","updated_at":"2026-11-03T03:25:54.006451Z"}],"ghsa":[{"id":"GHSA-jggv-66h3-9g2m","title":"In GED driver, there is a possible use after free due to a race condition. This could lead to...","description":"In GED driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641585; Issue ID: ALPS06641585.","status":"published","published":"2022-07-07T00:00:25Z","modified":"2023-01-27T05:05:44Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:42:45.476861Z"}],"nvd":[{"id":"CVE-2022-21771","description":"In GED driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641585; Issue ID: ALPS06641585.","status":"published","published":"2022-07-06T14:15:17.487Z","modified":"2026-06-17T04:26:57.27Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:07:22.966735Z"}]}}