CVSS: 7.8EPSS: 0%CPEs: 63EXPL: 0CVE-2023-20655
https://notcve.org/view.php?id=CVE-2023-20655
In mmsdk, there is a possible escalation of privilege due to a parcel format mismatch. This could lead to local code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07203022; Issue ID: ALPS07203022. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-269: Improper Privilege Management •
CVSS: 6.4EPSS: 0%CPEs: 12EXPL: 0CVE-2023-20684
https://notcve.org/view.php?id=CVE-2023-20684
In vdec, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07671069; Issue ID: ALPS07671069. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 6.7EPSS: 0%CPEs: 63EXPL: 0CVE-2023-20652
https://notcve.org/view.php?id=CVE-2023-20652
In keyinstall, 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: ALPS07628168; Issue ID: ALPS07589135. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •
CVSS: 6.4EPSS: 0%CPEs: 12EXPL: 0CVE-2023-20685
https://notcve.org/view.php?id=CVE-2023-20685
In vdec, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07608575; Issue ID: ALPS07608575. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 6.7EPSS: 0%CPEs: 47EXPL: 0CVE-2023-20670
https://notcve.org/view.php?id=CVE-2023-20670
In audio, 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: ALPS07648710; Issue ID: ALPS07648710. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •