{"id":"CVE-2023-20828","aliases":["EUVD-2023-25007","GHSA-rx6q-w4m8-rp4v"],"status":"published","title":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to...","description":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08014144; Issue ID: ALPS08014144.","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":"2026-11-10","score":0.00092,"percentile":0.00501,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-09-04T02:27:29Z","modified":"2026-06-17T05:30:57Z","products":[{"vendor":"google","product":"android"},{"vendor":"linuxfoundation","product":"yocto"},{"vendor":"mediatek","product":"mt2735"},{"vendor":"mediatek","product":"mt6761"},{"vendor":"mediatek","product":"mt6762"},{"vendor":"mediatek","product":"mt6765"},{"vendor":"mediatek","product":"mt6768"},{"vendor":"mediatek","product":"mt6769"},{"vendor":"mediatek","product":"mt6779"},{"vendor":"mediatek","product":"mt6833"},{"vendor":"mediatek","product":"mt6835"},{"vendor":"mediatek","product":"mt6853"},{"vendor":"mediatek","product":"mt6853t"},{"vendor":"mediatek","product":"mt6855"},{"vendor":"mediatek","product":"mt6873"},{"vendor":"mediatek","product":"mt6875"},{"vendor":"mediatek","product":"mt6877"},{"vendor":"mediatek","product":"mt6879"},{"vendor":"mediatek","product":"mt6880"},{"vendor":"mediatek","product":"mt6883"},{"vendor":"mediatek","product":"mt6885"},{"vendor":"mediatek","product":"mt6886"},{"vendor":"mediatek","product":"mt6889"},{"vendor":"mediatek","product":"mt6890"},{"vendor":"mediatek","product":"mt6891"},{"vendor":"mediatek","product":"mt6893"},{"vendor":"mediatek","product":"mt6895"},{"vendor":"mediatek","product":"mt6980"},{"vendor":"mediatek","product":"mt6983"},{"vendor":"mediatek","product":"mt6985"},{"vendor":"mediatek","product":"mt6990"},{"vendor":"mediatek","product":"mt8167"},{"vendor":"mediatek","product":"mt8167s"},{"vendor":"mediatek","product":"mt8168"},{"vendor":"mediatek","product":"mt8175"},{"vendor":"mediatek","product":"mt8362a"},{"vendor":"mediatek","product":"mt8365"},{"vendor":"mediatek, inc.","product":"mt2735, mt6761, mt6762, mt6765, mt6768, mt6769, mt6779, mt6833, mt6835, mt6853, mt6853t, mt6855, mt6873, mt6875, mt6877, mt6879, mt6880, mt6883, mt6885, mt6886, mt6889, mt6890, mt6891, mt6893, mt6895, mt6980, mt6983, mt6985, mt6990, mt8167, mt8167s, mt8168, mt8175, mt8362a, mt8365"},{"vendor":"openwrt","product":"openwrt"},{"vendor":"rdkcentral","product":"rdk-b"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/September-2023","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-20828"},{"url":"https://github.com/advisories/GHSA-rx6q-w4m8-rp4v"}],"sources":{"cve":[{"id":"CVE-2023-20828","description":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08014144; Issue ID: ALPS08014144.","status":"published","published":"2023-09-04T02:27:29.062Z","modified":"2024-10-10T15:27:54.747Z","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-787"],"updated_at":"2026-11-02T14:35:13.912858Z"}],"euvd":[{"id":"EUVD-2023-25007","description":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08014144; Issue ID: ALPS08014144.","status":"published","published":"2023-09-04T02:27:29Z","modified":"2024-10-10T15:27:54Z","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":"2026-11-03T00:27:41.519615Z"}],"ghsa":[{"id":"GHSA-rx6q-w4m8-rp4v","title":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to...","description":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08014144; Issue ID: ALPS08014144.","status":"published","published":"2023-09-04T03:30:20Z","modified":"2024-04-04T07:24:29Z","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-787"],"updated_at":"2026-11-02T14:56:50.902062Z"}],"nvd":[{"id":"CVE-2023-20828","description":"In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08014144; Issue ID: ALPS08014144.","status":"published","published":"2023-09-04T03:15:09.413Z","modified":"2026-06-17T05:30:57.263Z","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-787"],"updated_at":"2026-11-02T14:08:27.181588Z"}]}}