CVE-2023-20649
https://notcve.org/view.php?id=CVE-2023-20649
In ril, 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: ALPS07628607; Issue ID: ALPS07628607. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-20: Improper Input Validation •
CVE-2023-20634
https://notcve.org/view.php?id=CVE-2023-20634
In widevine, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07635697; Issue ID: ALPS07635697. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-20: Improper Input Validation •
CVE-2023-20613
https://notcve.org/view.php?id=CVE-2023-20613
In ril, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07628614; Issue ID: ALPS07628614. • https://corp.mediatek.com/product-security-bulletin/February-2023 • CWE-20: Improper Input Validation •
CVE-2023-20616
https://notcve.org/view.php?id=CVE-2023-20616
In ion, there is a possible out of bounds read due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560720; Issue ID: ALPS07560720. • https://corp.mediatek.com/product-security-bulletin/February-2023 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
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 •