Mediatek Mt6858 Firmware vulnerabilities

• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +81 more +83 more In Modem, there is a possible information disclosure due to a logic error. This could lead to... CVE-2026-20543 5.5 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +81 more +83 more In Modem, there is a possible out of bounds read due to a missing permission check. This could... CVE-2026-20541 5.3 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +81 more +83 more In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead... CVE-2026-20540 5.3 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +81 more +83 more In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead... CVE-2026-20539 5.3 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +81 more +83 more In Modem, there is a possible out of bounds read due to a missing permission check. This could... CVE-2026-20538 5.3 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +81 more +83 more In Modem, there is a possible out of bounds read due to an incorrect bounds check. This could... CVE-2026-20534 5.3 MediumOctober 5, 2026
• mediatek mt6739 firmware, mt6761 firmware, mt6765 firmware +31 more +33 more In display, there is a possible escalation of privilege due to an integer overflow. This could... CVE-2026-20533 6.7 MediumOctober 5, 2026
• mediatek mt6761 firmware, mt6765 firmware, mt6768 firmware +26 more +28 more In battery, there is a possible out of bounds write due to a missing bounds check. This could... CVE-2026-20529 6.7 MediumOctober 5, 2026
• mediatek mt6739 firmware, mt6761 firmware, mt6765 firmware +57 more +59 more In meta, there is a possible out of bounds write due to a missing bounds check. This could lead... CVE-2026-20544 6.8 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +53 more +55 more In Modem, there is a possible system crash due to a missing bounds check. This could lead to... CVE-2026-20527 Fix available 5.3 MediumOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +53 more +55 more In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead... CVE-2026-20526 Fix available 7.1 HighOctober 5, 2026
• mediatek mt2716 firmware, mt6835 firmware, mt6858 firmware +20 more +22 more In Modem, there is a possible system crash due to improper input validation. This could lead to... CVE-2026-20525 Fix available 5.3 MediumOctober 5, 2026
• mediatek mt2718 firmware, mt6768 firmware, mt6769 firmware +46 more +48 more In Video HAL, there is a possible escalation of privilege due to a missing bounds check. This... CVE-2026-20521 Fix available 8.4 HighOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +55 more +57 more In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead... CVE-2026-20520 Fix available 7.5 HighOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +55 more +57 more In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead... CVE-2026-20519 Fix available 7.5 HighOctober 5, 2026
• mediatek mt2716 firmware, mt2735 firmware, mt2737 firmware +55 more +57 more In Modem, there is a possible system crash due to a missing bounds check. This could lead to... CVE-2026-20503 Fix available 5.3 MediumSeptember 1, 2026
• mediatek mt2718 firmware, mt6580 firmware, mt6739 firmware +51 more +53 more In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead... CVE-2026-20502 8.4 HighSeptember 1, 2026
• mediatek mt2718 firmware, mt6580 firmware, mt6739 firmware +51 more +53 more In vdec, there is a possible out of bounds write due to a heap buffer overflow. This could lead... CVE-2026-20501 8.4 HighSeptember 1, 2026
• mediatek mt2716 firmware, mt6835 firmware, mt6858 firmware +20 more +22 more In Modem, there is a possible system crash due to improper input validation. This could lead to... CVE-2026-20500 Fix available 5.0 MediumSeptember 1, 2026
• mediatek mt2735 firmware, mt2737 firmware, mt6833 firmware +49 more +51 more In Modem, there is a possible system crash due to incorrect error handling. This could lead to... CVE-2026-20450 Fix available 6.5 MediumMay 4, 2026
• mediatek mt2735 firmware, mt2737 firmware, mt6739 firmware +66 more +68 more In Modem, there is a possible system crash due to a heap buffer overflow. This could lead to... CVE-2026-20449 Fix available 6.5 MediumMay 4, 2026