CVE-2021-25457

3.3 lowEPSS 0.10%

Low (3.3) in google android. EPSS 0.10% chance of exploitation in the next 30 days.

An improper input validation vulnerability in DSP driver prior to SMR Sep-2021 Release 1 allows local attackers to get a limited kernel memory information.

Severity

CVSS 3.1

3.3 low

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS: 0.10% chance of exploitation in the next 30 days; higher than 0% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2021-09-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

google:android

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9

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