{"id":"CVE-2022-20087","aliases":["EUVD-2022-25347","GHSA-jcwc-pc2m-qp82"],"status":"published","title":"In ccu, there is a possible out of bounds write due to a missing bounds check. This could lead to...","description":"In ccu, 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 not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.","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":"2026-11-10","score":0.00115,"percentile":0.01563,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-05-03T19:57:24Z","modified":"2026-06-17T04:23:38Z","products":[{"vendor":"google","product":"android"},{"vendor":"mediatek, inc.","product":"mt6833, mt6853, mt6873, mt6877, mt6885, mt6893"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/May-2022","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-20087"},{"url":"https://github.com/advisories/GHSA-jcwc-pc2m-qp82"}],"sources":{"cve":[{"id":"CVE-2022-20087","description":"In ccu, 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 not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.","status":"published","published":"2022-05-03T19:57:24Z","modified":"2024-08-03T02:02:30.582Z","updated_at":"2026-11-02T14:34:24.627322Z"}],"euvd":[{"id":"EUVD-2022-25347","description":"In ccu, 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 not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.","status":"published","published":"2022-05-03T19:57:24Z","modified":"2024-08-03T02:02:30Z","updated_at":"2026-11-03T03:25:55.962721Z"}],"ghsa":[{"id":"GHSA-jcwc-pc2m-qp82","title":"In ccu, there is a possible out of bounds write due to a missing bounds check. This could lead to...","description":"In ccu, 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 not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.","status":"published","published":"2022-05-04T00:00:20Z","modified":"2023-02-01T05:01:32Z","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-787"],"updated_at":"2026-11-02T14:49:44.320253Z"}],"nvd":[{"id":"CVE-2022-20087","description":"In ccu, 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 not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.","status":"published","published":"2022-05-03T20:15:08.277Z","modified":"2026-06-17T04:23:38.747Z","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-787"],"updated_at":"2026-11-02T14:07:18.660414Z"}]}}