{"id":"CVE-2023-20800","aliases":["EUVD-2023-24979","GHSA-m6f4-gmx3-wr5w"],"status":"published","title":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local...","description":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420955.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00098,"percentile":0.00746,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2023-08-07T03:21:37Z","modified":"2026-06-17T05:30:52Z","products":[{"vendor":"google","product":"android"},{"vendor":"linuxfoundation","product":"yocto"},{"vendor":"mediatek","product":"mt6879"},{"vendor":"mediatek","product":"mt6895"},{"vendor":"mediatek","product":"mt6983"},{"vendor":"mediatek","product":"mt8188"},{"vendor":"mediatek","product":"mt8195"},{"vendor":"mediatek","product":"mt8395"},{"vendor":"mediatek","product":"mt8781"},{"vendor":"mediatek, inc.","product":"mt6879, mt6895, mt6983, mt8188, mt8195, mt8395, mt8781"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/August-2023","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-20800"},{"url":"https://github.com/advisories/GHSA-m6f4-gmx3-wr5w"}],"sources":{"cve":[{"id":"CVE-2023-20800","description":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420955.","status":"published","published":"2023-08-07T03:21:37.83Z","modified":"2024-11-06T15:15:22.166Z","cwes":["CWE-863"],"updated_at":"2026-11-02T14:35:13.368958Z"}],"euvd":[{"id":"EUVD-2023-24979","description":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420955.","status":"published","published":"2023-08-07T03:21:37Z","modified":"2024-11-06T15:15:22Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-03T00:05:10.085157Z"}],"ghsa":[{"id":"GHSA-m6f4-gmx3-wr5w","title":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local...","description":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420955.","status":"published","published":"2023-08-07T06:30:27Z","modified":"2024-11-06T18:31:03Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:58:44.780147Z"}],"nvd":[{"id":"CVE-2023-20800","description":"In imgsys, there is a possible system crash due to a mssing ptr check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420955.","status":"published","published":"2023-08-07T04:15:13.667Z","modified":"2026-06-17T05:30:52.527Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:08:20.798312Z"}]}}