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: 6.7EPSS: 0%CPEs: 63EXPL: 0CVE-2023-20653
https://notcve.org/view.php?id=CVE-2023-20653
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: ALPS07589144. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •
CVSS: 6.7EPSS: 0%CPEs: 56EXPL: 0CVE-2023-20664
https://notcve.org/view.php?id=CVE-2023-20664
In gz, there is a possible double free due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07505952; Issue ID: ALPS07505952. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 15EXPL: 0CVE-2022-47459
https://notcve.org/view.php?id=CVE-2022-47459
In wlan driver, there is a possible missing params check. This could lead to local denial of service in wlan services. • https://www.unisoc.com/en_us/secy/announcementDetail/1632612109718192129 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 16EXPL: 0CVE-2022-47458
https://notcve.org/view.php?id=CVE-2022-47458
In wlan driver, there is a possible missing params check. This could lead to local denial of service in wlan services. • https://www.unisoc.com/en_us/secy/announcementDetail/1632612109718192129 • CWE-125: Out-of-bounds Read •