CVE-2023-40077

2023-12-0423:15:23

CWE-362

[email protected]

web.nvd.nist.gov

cve-2023-40077

uaf

metadatabase.cpp

race condition

privilege escalation

nvd

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

8.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.4%

JSON

In multiple functions of MetaDataBase.cpp, there is a possible UAF write due to a race condition. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected configurations

NVD

Node

googleandroidMatch11.0

googleandroidMatch12.0

googleandroidMatch12.1

googleandroidMatch13.0

googleandroidMatch14.0

CPENameOperatorVersion
google:androidgoogle androideq11.0
google:androidgoogle androideq12.0
google:androidgoogle androideq12.1
google:androidgoogle androideq13.0
google:androidgoogle androideq14.0

CPE	Name	Operator	Version
google:android	google android	eq	11.0
google:android	google android	eq	12.0
google:android	google android	eq	12.1
google:android	google android	eq	13.0
google:android	google android	eq	14.0

CNA Affected

[
  {
    "vendor": "Google",
    "product": "Android",
    "versions": [
      {
        "version": "14",
        "status": "affected"
      },
      {
        "version": "13",
        "status": "affected"
      },
      {
        "version": "12L",
        "status": "affected"
      },
      {
        "version": "12",
        "status": "affected"
      },
      {
        "version": "11",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]