CVE-2019-2208

CVSS V2 High 7.8 CVSS V3 High 7.5

Description

In PromiseBuiltinsAssembler::NewPromiseCapability of builtins-promise.cc, there is a possible out of bounds read in v8 JIT code due to a bug in code generation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-8.1, Android-9 Android ID: A-138441919

Overview

CVE ID
CVE-2019-2208

Assigner
security@android.com

Vulnerability Status
Modified

Published Version
2019-11-13T18:15:11

Last Modified Date
2020-08-24T17:37:01

Weakness Enumerations

CWE	URL
CWE-125	http://cwe.mitre.org/data/definitions/125.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:google:android:9.0:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
NONE

Availability Impact
NONE

Base Score
7.8

Severity
HIGH

Exploitability Score
10

Impact Score
6.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://source.android.com/security/bulletin/2020-01-01

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-2208
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2208

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:36:47				Added to TrackCVE
2022-12-04 06:01:59	2019-11-13T18:15Z	2019-11-13T18:15:11	CVE Published Date	updated
2022-12-04 06:01:59		2020-08-24T17:37:01	CVE Modified Date	updated
2022-12-04 06:01:59		Modified	Vulnerability Status	updated