{"id":"CVE-2020-0221","aliases":["EUVD-2020-1725","GHSA-pxwh-qmjv-phrw"],"status":"published","title":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow...","description":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow occurs, the next allocation could potentially return a pointer within the previous allocation's memory, which could lead to improper memory access.Product: AndroidVersions: Android kernelAndroid ID: A-135772851","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00466,"percentile":0.4072,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-682"],"published":"2020-05-14T20:17:18Z","modified":"2026-06-17T02:45:26Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/pixel/2020-05-01","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0221"},{"url":"https://github.com/advisories/GHSA-pxwh-qmjv-phrw"}],"sources":{"cve":[{"id":"CVE-2020-0221","description":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow occurs, the next allocation could potentially return a pointer within the previous allocation's memory, which could lead to improper memory access.Product: AndroidVersions: Android kernelAndroid ID: A-135772851","status":"published","published":"2020-05-14T20:17:18Z","modified":"2024-08-04T05:55:12.829Z","updated_at":"2026-11-02T14:35:59.763887Z"}],"euvd":[{"id":"EUVD-2020-1725","description":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow occurs, the next allocation could potentially return a pointer within the previous allocation's memory, which could lead to improper memory access.Product: AndroidVersions: Android kernelAndroid ID: A-135772851","status":"published","published":"2020-05-14T20:17:18Z","modified":"2024-08-04T05:55:12Z","updated_at":"2026-11-03T03:08:21.322419Z"}],"ghsa":[{"id":"GHSA-pxwh-qmjv-phrw","title":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow...","description":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow occurs, the next allocation could potentially return a pointer within the previous allocation's memory, which could lead to improper memory access.Product: AndroidVersions: Android kernelAndroid ID: A-135772851","status":"published","published":"2022-05-24T17:17:53Z","modified":"2023-01-29T05:02:37Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:45:08.066233Z"}],"nvd":[{"id":"CVE-2020-0221","description":"Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow occurs, the next allocation could potentially return a pointer within the previous allocation's memory, which could lead to improper memory access.Product: AndroidVersions: Android kernelAndroid ID: A-135772851","status":"published","published":"2020-05-14T21:15:12.773Z","modified":"2026-06-17T02:45:26.767Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-682"],"updated_at":"2026-11-02T14:06:00.784809Z"}]}}