{"id":"CVE-2019-9290","aliases":["EUVD-2019-18665","GHSA-6276-q548-7pg4"],"status":"published","title":"In tzdata there is possible memory corruption due to a mismatch between allocation and...","description":"In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00166,"percentile":0.05876,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-763","CWE-770","CWE-787"],"published":"2019-09-27T18:05:14Z","modified":"2026-06-17T02:43:29Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/android-10","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9290"},{"url":"https://github.com/advisories/GHSA-6276-q548-7pg4"}],"sources":{"cve":[{"id":"CVE-2019-9290","description":"In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724","status":"published","published":"2019-09-27T18:05:14Z","modified":"2024-08-04T21:46:30.351Z","updated_at":"2026-11-02T14:20:20.081405Z"}],"euvd":[{"id":"EUVD-2019-18665","description":"In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724","status":"published","published":"2019-09-27T18:05:14Z","modified":"2024-08-04T21:46:30Z","updated_at":"2026-11-03T03:06:39.309422Z"}],"ghsa":[{"id":"GHSA-6276-q548-7pg4","title":"In tzdata there is possible memory corruption due to a mismatch between allocation and...","description":"In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724","status":"published","published":"2022-05-24T16:57:21Z","modified":"2023-01-28T05:06:56Z","cwes":["CWE-770"],"updated_at":"2026-11-02T14:44:28.732458Z"}],"nvd":[{"id":"CVE-2019-9290","description":"In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724","status":"published","published":"2019-09-27T19:15:19.763Z","modified":"2026-06-17T02:43:29.977Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","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-763","CWE-787"],"updated_at":"2026-11-02T14:05:30.039477Z"}]}}