CVE-2021-25394
CVSS v3
6.4
MEDIUM
EPSS Score
0.6 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
A use after free vulnerability via race condition in MFC charger driver prior to SMR MAY-2021 Release 1 allows arbitrary write given a radio privilege is compromised.
CISA Known Exploited Vulnerability
- Date Added
- 2023-06-29
- Patch Due Date
- 2023-07-20
- Ransomware Use
- Unknown
Technical details
- Published
- 2021-06-11
Frequently asked questions
What is CVE-2021-25394?
A use after free vulnerability via race condition in MFC charger driver prior to SMR MAY-2021 Release 1 allows arbitrary write given a radio privilege is compromised.
Is CVE-2021-25394 actively exploited?
Yes. CVE-2021-25394 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2023-07-20.
What is the CVSS score for CVE-2021-25394?
CVE-2021-25394 has a CVSS v3 base score of 6.4 (MEDIUM severity).
Is CVE-2021-25394 affecting your environment?
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