CVE-2021-25475

low-risk
Published 2021-10-06

A possible heap-based buffer overflow vulnerability in DSP kernel driver prior to SMR Oct-2021 Release 1 allows arbitrary memory write and code execution.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.9/10 Low
LOCAL / HIGH complexity

Affected Products (2)

Affected Vendors

Google

References (2)

Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10
Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10
17
/ 100
low-risk
Severity 10/34 · Low
Exploitability 0/34 · Minimal
Exposure 7/34 · Low