CVE-2023-20756

2023-07-0401:44:10

MediaTek

www.cve.org

keyinstall

out of bounds write

integer overflow

local privilege escalation

system execution privileges

patch id alps07510064

issue id alps07549928

exploitation

0.0004 Low

EPSS

Percentile

9.7%

JSON

In keyinstall, 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: ALPS07510064; Issue ID: ALPS07549928.

CNA Affected

[
  {
    "vendor": "MediaTek, Inc.",
    "product": "MT6580, MT6731, MT6735, MT6737, MT6739, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT8185, MT8321, MT8385, MT8666, MT8667, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797",
    "versions": [
      {
        "version": "Android 12.0, 13.0",
        "status": "affected"
      }
    ]
  }
]

References

corp.mediatek.com/product-security-bulletin/July-2023

0.0004 Low

EPSS

Percentile

9.7%

JSON

Related for CVELIST:CVE-2023-20756