CVE-2023-48421

2023-12-0815:45:30

Google_Devices

www.cve.org

out of bounds write

input validation

local escalation

privilege

exploitation

EPSS

Percentile

5.1%

JSON

In gpu_pixel_handle_buffer_liveness_update_ioctl of private/google-modules/gpu/mali_kbase/platform/pixel/pixel_gpu_slc.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CNA Affected

[
  {
    "vendor": "Google",
    "product": "Android",
    "versions": [
      {
        "version": "Android kernel",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

source.android.com/security/bulletin/pixel/2023-12-01

EPSS

Percentile

5.1%

JSON

Related for CVELIST:CVE-2023-48421