CVE-2019-2024

CVSS V2 High 7.2 CVSS V3 High 7.8

Description

In em28xx_unregister_dvb of em28xx-dvb.c, there is a possible use after free issue. 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-111761954References: Upstream kernel

Overview

CVE ID
CVE-2019-2024

Assigner
security@android.com

Vulnerability Status
Modified

Published Version
2019-06-19T21:15:10

Last Modified Date
2019-08-13T19:15:16

Weakness Enumerations

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

CPE Configuration (Product)

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

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
7.2

Severity
HIGH

Exploitability Score
3.9

Impact Score
10

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7.8

Base Severity
HIGH

Exploitability Score
1.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://source.android.com/security/bulletin/2019-03-01	Vendor Advisory
https://usn.ubuntu.com/4094-1/
https://usn.ubuntu.com/4118-1/

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-2024
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2024

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:38:33				Added to TrackCVE
2022-12-03 22:19:30	2019-06-19T21:15Z	2019-06-19T21:15:10	CVE Published Date	updated
2022-12-03 22:19:30		2019-08-13T19:15:16	CVE Modified Date	updated
2022-12-03 22:19:30		Modified	Vulnerability Status	updated