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Vulnerability Change Records for CVE-2023-20819

Change History

CVE Modified by CISA-ADP 6/17/2026 1:30:55 AM

Action Type Old Value New Value
Added Affected

                  
                
              
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pes":["cpe:2.3:h:mediatek:mt6765t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6767","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6767:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6768","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6769","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6769t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6769t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6769z","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6769z:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6771","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6775","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6775:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6779","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6781","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6783","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6783:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6785","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6785t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6785t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6789","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6795","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6795:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6797","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6797:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6799","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6799:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6813","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6813:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6815","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6815:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6833","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6835","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6853","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6855","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6873","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6875","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6875t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6877","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6878","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6878:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6879","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6883","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6885","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6886","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6889","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6891","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6893","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6895","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6895t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6895t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6896","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6896:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6897","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6983","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6985","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt6989","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8666","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8666a","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8666a:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8667","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8673","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8675","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8765","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8766","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8766z","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8766z:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8768","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8768a","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8768a:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8768b","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8768b:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8768t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8768t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8768z","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8768z:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8781","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8786","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8788","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8788t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8788t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8788x","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8788x:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8788z","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8788z:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8791","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8791t","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8797","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]},{"vendor":"mediatek","product":"mt8798","defaultStatus":"unknown","cpes":["cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"*","versionType":"custom","status":"affected"}]}]
Added SSVC

                  
                
              
{"timestamp":"2024-09-21T15:26:25.287276Z","id":"CVE-2023-20819","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}

CVE Modified by MediaTek, Inc. 6/17/2026 1:30:55 AM

Action Type Old Value New Value
Added Affected

                  
                
              
[{"vendor":"MediaTek, Inc.","product":"MT2731, MT6570, MT6580, MT6595, MT6732, MT6735, MT6737, MT6737M, MT6738, MT6739, MT6750, MT6750S, MT6752, MT6753, MT6755, MT6757, MT6758, MT6761, MT6762, MT6762D, MT6762M, MT6763, MT6765, MT6765T, MT6767, MT6768, MT6769, MT6769T, MT6769Z, MT6771, MT6775, MT6779, MT6781, MT6783, MT6785, MT6785T, MT6789, MT6795, MT6797, MT6799, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6873, MT6875, MT6875T, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6895T, MT6896, MT6897, MT6983, MT6985, MT6989, MT8666, MT8666A, MT8667, MT8673, MT8675, MT8765, MT8766, MT8766Z, MT8768, MT8768A, MT8768B, MT8768T, MT8768Z, MT8781, MT8786, MT8788, MT8788T, MT8788X, MT8788Z, MT8791, MT8791T, MT8797, MT8798","versions":[{"version":"Modem LR11, LR12A, LR13, NR15, NR16, NR17","status":"affected"}]}]