CVE-2019-20600

CVSS V2 Low 3.6 CVSS V3 High 7.1

Description

An issue was discovered on Samsung mobile devices with O(8.0) and P(9.0) (Exynos8890 chipsets) software. A use-after-free occurs in the MALI GPU driver. The Samsung ID is SVE-2019-13921-1 (May 2019).

Overview

CVE ID
CVE-2019-20600

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2020-03-24T20:15:13

Last Modified Date
2020-03-26T16:24:27

Weakness Enumerations

CWE	URL
CWE-416	http://cwe.mitre.org/data/definitions/416.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:o:google:android:8.0:::::::*	1	OR
cpe:2.3:o:google:android:9.0:::::::*	1	OR
cpe:2.3:h:samsung:exynos_8890:-:::::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
3.6

Severity
LOW

Exploitability Score
3.9

Impact Score
4.9

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
7.1

Base Severity
HIGH

Exploitability Score
1.8

Impact Score
5.2

References

Reference URL	Reference Tags
https://security.samsungmobile.com/securityUpdate.smsb	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-20600
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20600

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:46:08				Added to TrackCVE
2022-12-04 13:26:40	2020-03-24T20:15Z	2020-03-24T20:15:13	CVE Published Date	updated
2022-12-04 13:26:40		2020-03-26T16:24:27	CVE Modified Date	updated
2022-12-04 13:26:40		Analyzed	Vulnerability Status	updated