CVE-2023-20677
https://notcve.org/view.php?id=CVE-2023-20677
In wlan, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07588413; Issue ID: ALPS07588436. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-125: Out-of-bounds Read •
CVE-2023-20635
https://notcve.org/view.php?id=CVE-2023-20635
In keyinstall, there is a possible information disclosure due to an integer overflow. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07563028; Issue ID: ALPS07563028. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-191: Integer Underflow (Wrap or Wraparound) •
CVE-2023-20619
https://notcve.org/view.php?id=CVE-2023-20619
In vcu, there is a possible memory corruption due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519159; Issue ID: ALPS07519159. • https://corp.mediatek.com/product-security-bulletin/February-2023 • CWE-667: Improper Locking •
CVE-2023-20605
https://notcve.org/view.php?id=CVE-2023-20605
In keyinstall, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07550104; Issue ID: ALPS07550104. • https://corp.mediatek.com/product-security-bulletin/February-2023 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVE-2023-20618
https://notcve.org/view.php?id=CVE-2023-20618
In vcu, there is a possible memory corruption due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519184; Issue ID: ALPS07519184. • https://corp.mediatek.com/product-security-bulletin/February-2023 • CWE-667: Improper Locking •