CVE-2021-25393

Improper sanitization of incoming intent in SecSettings prior to SMR MAY-2021 Release 1 allows local attackers to get permissions to access system uid data.

CVSS v3 6.6 MEDIUM
CVSS v2.0 2.1 LOW

6.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 4.7

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/	Exploit Third Party Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5	Vendor Advisory
https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/	Exploit Third Party Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

History

21 Nov 2024, 05:54

Type	Values Removed	Values Added
CVSS	v2 : ~~2.1~~ v3 : ~~5.5~~	v2 : 2.1 v3 : 6.6
References	~~() https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/ - Exploit, Third Party Advisory~~	() https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/ - Exploit, Third Party Advisory
References	~~() https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5 - Vendor Advisory~~	() https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5 - Vendor Advisory

Information

Published : 2021-06-11 15:15

Updated : 2024-11-21 05:54

NVD link : CVE-2021-25393

Mitre link : CVE-2021-25393

CVE.ORG link : CVE-2021-25393

JSON object : View

Products Affected

google

android

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-732

Incorrect Permission Assignment for Critical Resource

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