
CVE-2023-20655
https://notcve.org/view.php?id=CVE-2023-20655
06 Apr 2023 — 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 •

CVE-2023-20657
https://notcve.org/view.php?id=CVE-2023-20657
06 Apr 2023 — In mtee, 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: ALPS07571485; Issue ID: ALPS07571485. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •

CVE-2023-20664
https://notcve.org/view.php?id=CVE-2023-20664
06 Apr 2023 — 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 •

CVE-2023-20682
https://notcve.org/view.php?id=CVE-2023-20682
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: ALPS07441605; Issue ID: ALPS07441605. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-190: Integer Overflow or Wraparound •

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-2022-32599
https://notcve.org/view.php?id=CVE-2022-32599
06 Apr 2023 — In rpmb, there is a possible out of bounds write due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07460390; Issue ID: ALPS07460390. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-787: Out-of-bounds Write •

CVE-2023-20623
https://notcve.org/view.php?id=CVE-2023-20623
07 Mar 2023 — In ion, there is a possible escalation of privilege due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07559778; Issue ID: ALPS07559778. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •

CVE-2023-20630
https://notcve.org/view.php?id=CVE-2023-20630
07 Mar 2023 — In usb, 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: ALPS07628505; Issue ID: ALPS07628505. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-787: Out-of-bounds Write •

CVE-2023-20632
https://notcve.org/view.php?id=CVE-2023-20632
07 Mar 2023 — In usb, 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: ALPS07628506; Issue ID: ALPS07628506. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-787: Out-of-bounds Write •

CVE-2023-20633
https://notcve.org/view.php?id=CVE-2023-20633
07 Mar 2023 — In usb, 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: ALPS07628508; Issue ID: ALPS07628508. • https://corp.mediatek.com/product-security-bulletin/March-2023 • CWE-129: Improper Validation of Array Index •