What’s Vulnerable › Vulnerabilities
CVE-2023-50806
- Severity: high (CVSS 8.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-07-09 · updated 2026-06-17
- Weakness: CWE-125
Description
A vulnerability was discovered in Samsung Mobile Processor, Wearable Processor, and Modems with versions Exynos 9820, Exynos 9825, Exynos 980, Exynos 990, Exynos 850 Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380 Exynos 1330, Exynos 9110, Exynos W920, Exynos W930, Exynos Modem 5123, Exynos Modem 5300 that allows out-of-bounds access to a heap buffer in the SIM Proactive Command.
Affected products
- Samsung Exynos 1080 firmware: all versions
- Samsung Exynos 1280 firmware: all versions
- Samsung Exynos 1330 firmware: all versions
- Samsung Exynos 1380 Firmware: all versions
- Samsung Exynos 2100 Firmware: all versions
- Samsung Exynos 2200 Firmware: all versions
- Samsung Exynos 850 firmware: all versions
- Samsung Exynos 9110 Firmware: all versions
- Samsung Exynos 980 Firmware: all versions
- Samsung Exynos 9820 Firmware: all versions
- Samsung Exynos 9825 Firmware: all versions
- Samsung Exynos 990 Firmware: all versions
- Samsung Exynos Modem 5123 Firmware: all versions
- Samsung Exynos Modem 5300 Firmware: all versions
- Samsung Exynos W920 Firmware: all versions
- Samsung Exynos W930 Firmware: all versions
References
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2023-50806/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2023-50806/
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