CVE-2021-25476

low-risk
Published 2021-10-06

An information disclosure vulnerability in Widevine TA log prior to SMR Oct-2021 Release 1 allows attackers to bypass the ASLR protection mechanism in TEE.

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
4
CVSS 4.1/10 Medium
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
18
/ 100
low-risk
Severity 11/34 · Low
Exploitability 0/34 · Minimal
Exposure 7/34 · Low