{"id":"CVE-2023-43535","aliases":["EUVD-2023-47941","GHSA-rch8-65jx-7vj9"],"status":"published","title":"Improper Validation of Array Index in Display","description":"Memory corruption when negative display IDs are sent as input while processing DISPLAYESCAPE event trigger.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00111,"percentile":0.01354,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-129"],"published":"2024-02-06T05:47:31Z","modified":"2026-06-17T06:25:47Z","products":[{"vendor":"qualcomm","product":"fastconnect_6700_firmware"},{"vendor":"qualcomm","product":"fastconnect_6900_firmware"},{"vendor":"qualcomm","product":"fastconnect_7800_firmware"},{"vendor":"qualcomm","product":"sc8380xp_firmware"},{"vendor":"qualcomm","product":"snapdragon_7c\\+_gen_3_compute_firmware"},{"vendor":"qualcomm","product":"snapdragon_8cx_gen_3_compute_platform_firmware"},{"vendor":"qualcomm","product":"wcd9380_firmware"},{"vendor":"qualcomm","product":"wcd9385_firmware"},{"vendor":"qualcomm","product":"wsa8830_firmware"},{"vendor":"qualcomm","product":"wsa8835_firmware"},{"vendor":"qualcomm","product":"wsa8840_firmware"},{"vendor":"qualcomm","product":"wsa8845_firmware"},{"vendor":"qualcomm","product":"wsa8845h_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletin","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43535"},{"url":"https://github.com/advisories/GHSA-rch8-65jx-7vj9"}],"sources":{"cve":[{"id":"CVE-2023-43535","title":"Improper Validation of Array Index in Display","description":"Memory corruption when negative display IDs are sent as input while processing DISPLAYESCAPE event trigger.","status":"published","published":"2024-02-06T05:47:31.73Z","modified":"2025-06-13T18:57:15.362Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:35:14.633899Z"}],"euvd":[{"id":"EUVD-2023-47941","description":"Memory corruption when negative display IDs are sent as input while processing DISPLAYESCAPE event trigger.","status":"published","published":"2024-02-06T05:47:31Z","modified":"2025-06-13T18:57:15Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:24.065864Z"}],"ghsa":[{"id":"GHSA-rch8-65jx-7vj9","title":"Memory corruption when negative display IDs are sent as input while processing DISPLAYESCAPE...","description":"Memory corruption when negative display IDs are sent as input while processing DISPLAYESCAPE event trigger.","status":"published","published":"2024-02-06T06:30:32Z","modified":"2024-02-08T21:30:39Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:55:34.624515Z"}],"nvd":[{"id":"CVE-2023-43535","description":"Memory corruption when negative display IDs are sent as input while processing DISPLAYESCAPE event trigger.","status":"published","published":"2024-02-06T06:16:03.013Z","modified":"2026-06-17T06:25:47.953Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"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"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:09:04.527564Z"}]}}