{"id":"CVE-2023-20673","aliases":["EUVD-2023-24852","GHSA-mvqf-rpvq-m95x"],"status":"published","title":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local...","description":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.","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":0.00095,"percentile":0.00608,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-843"],"published":"2023-05-15T00:00:00Z","modified":"2026-06-17T05:30:34Z","products":[{"vendor":"google","product":"android"},{"vendor":"mediatek","product":"iot_yocto"},{"vendor":"mediatek, inc.","product":"mt5696, mt5836, mt5838, mt6768, mt6769, mt6779, mt6781, mt6785, mt6789, mt6833, mt6853, mt6853t, mt6855, mt6873, mt6875, mt6877, mt6883, mt6885, mt6889, mt6891, mt6893, mt8185, mt8195, mt8395, mt8781, mt8786, mt8789, mt8791, mt8797, mt9000, mt9023, mt9025, mt9618, mt9653, mt9687, mt9689, mt9902, mt9932, mt9952, mt9972, mt9982"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/May-2023","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-20673"},{"url":"https://github.com/advisories/GHSA-mvqf-rpvq-m95x"}],"sources":{"cve":[{"id":"CVE-2023-20673","description":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.","status":"published","published":"2023-05-15T00:00:00Z","modified":"2025-01-24T16:30:14.579Z","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":"adp"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T14:35:13.912858Z"}],"euvd":[{"id":"EUVD-2023-24852","description":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.","status":"published","published":"2023-05-15T00:00:00Z","modified":"2025-01-24T16:30:14Z","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"}],"updated_at":"2026-11-03T00:04:14.026358Z"}],"ghsa":[{"id":"GHSA-mvqf-rpvq-m95x","title":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local...","description":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.","status":"published","published":"2023-05-16T00:30:16Z","modified":"2024-04-04T04:10:07Z","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-843"],"updated_at":"2026-11-02T14:56:21.734223Z"}],"nvd":[{"id":"CVE-2023-20673","description":"In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.","status":"published","published":"2023-05-15T22:15:10.427Z","modified":"2026-06-17T05:30:34.967Z","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":"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":"secondary"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T14:08:02.399327Z"}]}}