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Critical severity9.8NVD Advisory· Published Apr 8, 2020· Updated Jun 17, 2026

CVE-2018-21057

CVE-2018-21057

Description

An issue was discovered on Samsung mobile devices with N(7.x) O(8.x, and P(9.0) (Exynos chipsets) software. There is a stack-based buffer overflow in the Shannon Baseband. The Samsung ID is SVE-2018-12757 (September 2018).

AI Insight

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

Affected products

10
  • Google/Android7 versions
    cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*+ 6 more
    • cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
  • Samsung/mobile devicesdescription
  • Samsung Mobile/Shannon basebandllm-fuzzy
  • Samsung Mobile/Exynos AP chipsetsllm-fuzzy

Patches

Vulnerability mechanics

References

1

News mentions

0

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