CVE-2020-8679

CVSS V2 Low 2.1 CVSS V3 Medium 5.5

Description

Out-of-bounds write in Kernel Mode Driver for some Intel(R) Graphics Drivers before version 26.20.100.7755 may allow an authenticated user to potentially enable denial of service via local access.

Overview

CVE ID
CVE-2020-8679

Assigner
secure@intel.com

Vulnerability Status
Analyzed

Published Version
2020-08-13T04:15:13

Last Modified Date
2020-08-19T17:41:58

Weakness Enumerations

CWE	URL
CWE-787	http://cwe.mitre.org/data/definitions/787.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:intel:graphics_drivers::::::::	1	OR		26.20.100.7755

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
2.1

Severity
LOW

Exploitability Score
3.9

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00369.html	Patch Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-8679
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8679

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:19:48				Added to TrackCVE
2022-12-04 20:59:47	2020-08-13T04:15Z	2020-08-13T04:15:13	CVE Published Date	updated
2022-12-04 20:59:47		2020-08-19T17:41:58	CVE Modified Date	updated
2022-12-04 20:59:47		Analyzed	Vulnerability Status	updated