CVE-2021-25387
CRITICAL
10
CVSS Score
Published: June 11, 2021 at 02:45 PM UTC
Updated: June 17, 2026 at 03:41 AM UTC
2 products affected across 2 vendorsAndroidSamsung Mobile Devices
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Severity
CRITICAL10
Exploit prediction
EPSS 0.6%
Description
An improper input validation vulnerability in sflacfd_get_frm() in libsflacextractor library prior to SMR MAY-2021 Release 1 allows attackers to execute arbitrary code on mediaextractor process.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
O(8.1), P(9.x), Q(10.0), R(11.0) ≤ v < SMR MAY-2021 Release 1O(8.1), P(9.x), Q(10.0), R(11.0)
Affected range stops below SMR MAY-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 (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-122CWE-119
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