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[email protected]CVE-2020-0431

HistorySep 17, 2020 - 7:15 p.m.

CVE-2020-0431

2020-09-1719:15:13

CWE-787

[email protected]

web.nvd.nist.gov

193

cve-2020-0431

android

kernel

security

vulnerability

out of bounds write

local escalation

privilege escalation

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

Percentile

5.1%

JSON

In kbd_keycode of keyboard.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-144161459

Affected configurations

NVD

Node

googleandroidMatch-

Node

opensuseleapMatch15.1

opensuseleapMatch15.2

VendorProductVersionCPE
googleandroid-cpe:/o:google:android:-:::

Vendor	Product	Version	CPE
google	android	-	cpe:/o:google:android:-:::

CNA Affected

[
  {
    "product": "Android",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Android kernel"
      }
    ]
  }
]