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High severity8.8NVD Advisory· Published Jun 28, 2023· Updated Jun 17, 2026

CVE-2023-21517

CVE-2023-21517

Description

Heap out-of-bound write vulnerability in Exynos baseband prior to SMR Jun-2023 Release 1 allows remote attacker to execute arbitrary code.

AI Insight

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

Affected products

3

Samsung Mobile/Exynos basebandllm-fuzzy
Range: <Jun-2023 Release 1
Samsung Mobile/mobile devicesv5
Range: Select devices using Exynos CP chipsets
Samsung Mobile/Exynos
cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

security.samsungmobile.com/securityUpdate.smsbnvdVendor Advisory

News mentions

0

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