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Low severity3.3NVD Advisory· Published Mar 10, 2022· Updated Jun 17, 2026

CVE-2022-25821

CVE-2022-25821

Description

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5

Google/Android3 versions
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
Samsung Mobile/Shannon basebandllm-fuzzy
Range: < SMR Mar-2022 Release 1
Samsung Mobile/mobile devicesv5
Range: Q(10), R(11), S(12) devices with Exynos CP chipsets

Patches

Vulnerability mechanics

References

1

security.samsungmobile.com/securityUpdate.smsbnvdVendor Advisory

News mentions

0

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