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CVE-2020-0431 Details

Description

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

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.7 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00001.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00021.html	CVE	Mailing ListThird Party Advisory
https://source.android.com/security/bulletin/pixel/2020-09-01	CVE	PatchVendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00001.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00021.html	[email protected]	Mailing ListThird Party Advisory
https://source.android.com/security/bulletin/pixel/2020-09-01	[email protected]	PatchVendor Advisory

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
google android	All versions
CPE cpe:2.3:o:google:android:-:::::::* Remediation No remediation found in references.
opensuse leap	15.1 15.2
CPE cpe:2.3:o:opensuse:leap:15.1:::::::* cpe:2.3:o:opensuse:leap:15.2:::::::* Remediation No remediation found in references.

Change History

7 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Feb 3, 2021	Modified Analysis	[email protected]
Oct 11, 2020	CVE Modified	[email protected]
Oct 2, 2020	CVE Modified	[email protected]
Sep 23, 2020	Initial Analysis	[email protected]