{"id":"CVE-2023-20789","aliases":["EUVD-2023-24968","GHSA-2wwx-6vph-p3wm"],"status":"published","title":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could...","description":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07693193; Issue ID: ALPS07693193.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00091,"percentile":0.0045,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-08-07T03:21:19Z","modified":"2026-06-17T05:30:51Z","products":[{"vendor":"google","product":"android"},{"vendor":"mediatek, inc.","product":"mt6789, mt6835, mt6855, mt6879, mt6886, mt6895, mt6983, mt6985, mt8188, mt8195, mt8195z"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/August-2023","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-20789"},{"url":"https://github.com/advisories/GHSA-2wwx-6vph-p3wm"}],"sources":{"cve":[{"id":"CVE-2023-20789","description":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07693193; Issue ID: ALPS07693193.","status":"published","published":"2023-08-07T03:21:19.002Z","modified":"2024-10-17T14:36:38.551Z","updated_at":"2026-11-02T14:35:13.368958Z"}],"euvd":[{"id":"EUVD-2023-24968","description":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07693193; Issue ID: ALPS07693193.","status":"published","published":"2023-08-07T03:21:19Z","modified":"2024-10-17T14:36:38Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"none"}],"updated_at":"2026-11-03T00:27:34.339903Z"}],"ghsa":[{"id":"GHSA-2wwx-6vph-p3wm","title":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could...","description":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07693193; Issue ID: ALPS07693193.","status":"published","published":"2023-08-07T06:30:26Z","modified":"2024-04-04T06:34:55Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:56:43.722866Z"}],"nvd":[{"id":"CVE-2023-20789","description":"In jpeg, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07693193; Issue ID: ALPS07693193.","status":"published","published":"2023-08-07T04:15:13.193Z","modified":"2026-06-17T05:30:51.567Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:08:20.798312Z"}]}}