{"id":"CVE-2019-20540","aliases":["EUVD-2019-11080","GHSA-vvwf-6m26-3m8h"],"status":"published","title":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos...","description":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a buffer over-read and possible information leak in the core touch screen driver. The Samsung ID is SVE-2019-14942 (November 2019).","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00134,"percentile":0.02986,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2020-03-24T17:51:34Z","modified":"2026-06-17T02:30:39Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20540"},{"url":"https://github.com/advisories/GHSA-vvwf-6m26-3m8h"}],"sources":{"cve":[{"id":"CVE-2019-20540","description":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a buffer over-read and possible information leak in the core touch screen driver. The Samsung ID is SVE-2019-14942 (November 2019).","status":"published","published":"2020-03-24T17:51:34Z","modified":"2024-08-05T02:46:09.74Z","updated_at":"2026-11-02T14:20:17.431882Z"}],"euvd":[{"id":"EUVD-2019-11080","description":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a buffer over-read and possible information leak in the core touch screen driver. The Samsung ID is SVE-2019-14942 (November 2019).","status":"published","published":"2020-03-24T17:51:34Z","modified":"2024-08-05T02:46:09Z","updated_at":"2026-11-03T02:40:21.713784Z"}],"ghsa":[{"id":"GHSA-vvwf-6m26-3m8h","title":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos...","description":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a buffer over-read and possible information leak in the core touch screen driver. The Samsung ID is SVE-2019-14942 (November 2019).","status":"published","published":"2022-05-24T17:12:19Z","modified":"2023-01-29T05:02:00Z","updated_at":"2026-11-02T14:44:58.142286Z"}],"nvd":[{"id":"CVE-2019-20540","description":"An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a buffer over-read and possible information leak in the core touch screen driver. The Samsung ID is SVE-2019-14942 (November 2019).","status":"published","published":"2020-03-24T18:15:13.793Z","modified":"2026-06-17T02:30:39.287Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:05:45.254119Z"}]}}