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Vulnerabilities of MediaTek, Inc. MT6781

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CVE Summary Score Published
CVE-2026-20429 In display, there is a possible out of bounds read due to a missing bounds check 4.4 Medium Mar 2, 2026
CVE-2026-20444 In display, there is a possible memory corruption due to a missing bounds check 6.7 Medium Mar 2, 2026
CVE-2026-20443 In display, there is a possible memory corruption due to use after free 6.7 Medium Mar 2, 2026
CVE-2026-20442 In display, there is a possible system crash due to use after free 4.4 Medium Mar 2, 2026
CVE-2026-20435 In preloader, there is a possible read of device unique identifiers due to a logic error 4.6 Medium Mar 2, 2026
CVE-2026-20434 In Modem, there is a possible out of bounds write due to a missing bounds check 7.5 High Mar 2, 2026
CVE-2026-20428 In display, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Mar 2, 2026
CVE-2026-20427 In display, there is a possible escalation of privilege due to a missing bounds check 6.7 Medium Mar 2, 2026
CVE-2026-20426 In display, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Mar 2, 2026
CVE-2026-20425 In display, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Mar 2, 2026
CVE-2025-20787 In display, there is a possible memory corruption due to use after free 6.7 Medium Jan 6, 2026
CVE-2025-20786 In display, there is a possible memory corruption due to use after free 6.7 Medium Jan 6, 2026
CVE-2025-20785 In display, there is a possible memory corruption due to use after free 6.7 Medium Jan 6, 2026
CVE-2025-20784 In display, there is a possible memory corruption due to uninitialized data 6.7 Medium Jan 6, 2026
CVE-2025-20783 In display, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Jan 6, 2026
CVE-2025-20782 In display, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Jan 6, 2026
CVE-2025-20781 In display, there is a possible memory corruption due to use after free 7.8 High Jan 6, 2026
CVE-2025-20780 In display, there is a possible memory corruption due to use after free 7.8 High Jan 6, 2026
CVE-2025-20779 In display, there is a possible use after free due to a race condition 7.0 High Jan 6, 2026
CVE-2025-20778 In display, there is a possible out of bounds write due to a missing bounds check 7.8 High Jan 6, 2026
CVE-2025-20798 In battery, there is a possible out of bounds write due to a missing bounds check 7.8 High Jan 6, 2026
CVE-2025-20797 In battery, there is a possible out of bounds write due to a missing bounds check 7.8 High Jan 6, 2026
CVE-2025-20795 In KeyInstall, there is a possible out of bounds write due to a missing bounds check 7.8 High Jan 6, 2026

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