CVE-2021-25334
MEDIUM
5.5
CVSS Score
Published: March 4, 2021 at 08:57 PM UTC
Updated: June 17, 2026 at 03:41 AM UTC
2 products affected across 2 vendorsAndroidSamsung Mobile Devices
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.1%
Description
Improper input check in wallpaper service in Samsung mobile devices prior to SMR Feb-2021 Release 1 allows untrusted application to cause permanent denial of service.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
P(9.0), Q(10.0) , R(11.0) ≤ v < SMR Feb-2021 Release 1P(9.0), Q(10.0) , R(11.0)
Affected range stops below SMR Feb-2021 Release 1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCx_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://security.samsungmobile.com/securityUpdate.smsbCVSS
5.5MEDIUMSamsung Mobile
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-20
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