
CVE-2023-20658
https://notcve.org/view.php?id=CVE-2023-20658
06 Apr 2023 — In isp, 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: ALPS07537393; Issue ID: ALPS07180396. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •

CVE-2023-20662
https://notcve.org/view.php?id=CVE-2023-20662
06 Apr 2023 — In wlan, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560765; Issue ID: ALPS07560765. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-190: Integer Overflow or Wraparound •

CVE-2023-20663
https://notcve.org/view.php?id=CVE-2023-20663
06 Apr 2023 — In wlan, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560741; Issue ID: ALPS07560741. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-190: Integer Overflow or Wraparound •

CVE-2023-20665
https://notcve.org/view.php?id=CVE-2023-20665
06 Apr 2023 — 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: ALPS07628604; Issue ID: ALPS07628604. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-125: Out-of-bounds Read •

CVE-2023-20680
https://notcve.org/view.php?id=CVE-2023-20680
06 Apr 2023 — In adsp, 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: ALPS07664785; Issue ID: ALPS07664785. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-269: Improper Privilege Management •

CVE-2023-20681
https://notcve.org/view.php?id=CVE-2023-20681
06 Apr 2023 — In adsp, 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: ALPS07696134; Issue ID: ALPS07696134. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •

CVE-2023-20685
https://notcve.org/view.php?id=CVE-2023-20685
06 Apr 2023 — 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') •

CVE-2023-20688
https://notcve.org/view.php?id=CVE-2023-20688
06 Apr 2023 — In power, 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: ALPS07441821; Issue ID: ALPS07441821. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-125: Out-of-bounds Read •

CVE-2023-20684
https://notcve.org/view.php?id=CVE-2023-20684
06 Apr 2023 — 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') •

CVE-2023-20670
https://notcve.org/view.php?id=CVE-2023-20670
06 Apr 2023 — 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 •