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Vulnerabilities of MediaTek, Inc. MediaTek chipset

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CVE Summary Score Published
CVE-2026-20549 In Modem, there is a possible out of bounds write due to improper input validation 7.5 High Nov 2, 2026
CVE-2026-20548 In Modem, there is a possible out of bounds write due to an integer overflow 7.5 High Nov 2, 2026
CVE-2026-20547 In Modem, there is a possible out of bounds write due to a missing bounds check 7.5 High Nov 2, 2026
CVE-2026-20546 In Modem, there is a possible out of bounds write due to an incorrect bounds check 7.5 High Nov 2, 2026
CVE-2026-20545 In Modem, there is a possible out of bounds write due to a missing bounds check 7.5 High Nov 2, 2026
CVE-2026-20499 In Modem, there is a possible out of bounds write due to a missing bounds check 7.5 High Nov 2, 2026
CVE-2026-20543 In Modem, there is a possible information disclosure due to a logic error 5.5 Medium Oct 5, 2026
CVE-2026-20542 In apusys, there is a possible memory corruption due to use after free 6.7 Medium Oct 5, 2026
CVE-2026-20541 In Modem, there is a possible out of bounds read due to a missing permission check 5.3 Medium Oct 5, 2026
CVE-2026-20540 In Modem, there is a possible out of bounds read due to a missing bounds check 5.3 Medium Oct 5, 2026
CVE-2026-20539 In Modem, there is a possible out of bounds read due to a missing bounds check 5.3 Medium Oct 5, 2026
CVE-2026-20538 In Modem, there is a possible out of bounds read due to a missing permission check 5.3 Medium Oct 5, 2026
CVE-2026-20537 In aidl, there is a possible memory corruption due to use after free 6.7 Medium Oct 5, 2026
CVE-2026-20536 In aidl, there is a possible memory corruption due to use after free 6.7 Medium Oct 5, 2026
CVE-2026-20535 In aidl, there is a possible escalation of privilege due to a missing permission check 6.7 Medium Oct 5, 2026
CVE-2026-20534 In Modem, there is a possible out of bounds read due to an incorrect bounds check 5.3 Medium Oct 5, 2026
CVE-2026-20533 In display, there is a possible escalation of privilege due to an integer overflow 6.7 Medium Oct 5, 2026
CVE-2026-20532 In apu, there is a possible application crash due to double free 6.2 Medium Oct 5, 2026
CVE-2026-20531 In apu, there is a possible memory corruption due to use after free 8.4 High Oct 5, 2026
CVE-2026-20530 In display, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Oct 5, 2026
CVE-2026-20529 In battery, there is a possible out of bounds write due to a missing bounds check 6.7 Medium Oct 5, 2026
CVE-2026-20528 In ccci, there is a possible out of bounds write and read due to a missing bounds check 6.7 Medium Oct 5, 2026
CVE-2026-20544 In meta, there is a possible out of bounds write due to a missing bounds check 6.8 Medium Oct 5, 2026
CVE-2026-20588 In mtee, there is a possible escalation of privilege due to a missing bounds check 6.7 Medium Oct 5, 2026
CVE-2026-20587 In mtee, there is a possible escalation of privilege due to type confusion 6.7 Medium Oct 5, 2026

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