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Low severity3.3NVD Advisory· Published Sep 9, 2021· Updated Jun 17, 2026

CVE-2021-25458

CVE-2021-25458

Description

NULL pointer dereference vulnerability in ION driver prior to SMR Sep-2021 Release 1 allows attackers to cause memory corruption.

AI Insight

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

Affected products

6
  • Google/Android4 versions
    cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
  • Samsung Mobile/ION driverllm-create
    Range: < SMR Sep-2021 Release
  • Samsung Mobile/mobile devicesv5
    Range: O(8.1), P(9.0), Q(10.0) , R(11.0) devices with Exynos chipsets

Patches

Vulnerability mechanics

References

1

News mentions

0

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