CVE-2023-50806
8.4 · HIGHOverview
CVE-2023-50806 is a high-severity vulnerability affecting samsung exynos_modem_5123_firmware. It was published on July 9, 2024 and has a CVSS 3.1 base score of 8.4 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.4, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from samsung. Update exynos_modem_5123_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2023-50806?
CVE-2023-50806 is a high-severity vulnerability affecting samsung exynos_modem_5123_firmware. It was published on July 9, 2024 and has a CVSS 3.1 base score of 8.4 (HIGH).
How severe is CVE-2023-50806?
This vulnerability has a CVSS 3.1 base score of 8.4, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-50806?
Check the references section for vendor advisories and patches from samsung. Update exynos_modem_5123_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-50806?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-50806 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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