CVE-2023-37377

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-09-08 · updated 2026-06-17
Weakness: CWE-125

Description

An issue was discovered in Samsung Exynos Mobile Processor and Wearable Processor (Exynos 980, Exynos 850, Exynos 2100, and Exynos W920). Improper handling of length parameter inconsistency can cause incorrect packet filtering.

Affected products

Samsung Exynos 2100 Firmware: all versions
Samsung Exynos 850 firmware: all versions
Samsung Exynos 980 Firmware: all versions
Samsung Exynos W920 Firmware: all versions

References

https://semiconductor.samsung.com/support/quality-support/product-security-updates/
https://semiconductor.samsung.com/support/quality-support/product-security-updates/

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