Threats Tagged 'cve-2025-53966'
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Threats Tagged 'cve-2025-53966'
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0 CVE-2025-53966 is a high-severity buffer overflow vulnerability in Samsung Mobile Processor Exynos 1380, 1480, 2400, and 1580. It arises from incorrect handling of the NL80211 vendor command during IOCTL message processing, allowing an attacker with local access to trigger a buffer overflow without requiring privileges or user interaction. This vulnerability can lead to full compromise of confidentiality, integrity, and availability of affected devices. No known exploits are currently in the wild, and no patches have been published yet. European organizations using devices with these Exynos processors, particularly in mobile or embedded environments, face risks of device compromise or service disruption. Mitigation requires close monitoring for vendor patches, restricting local access, and applying network-level controls to limit exposure. Countries with high adoption of Samsung mobile devices and strategic reliance on mobile communications are most at risk. Given the ease of exploitation and potential impact, this vulnerability is rated as high severity. Join the discussion | CVE Database V5 | 01/05/2026, 00:00:00 UTC Added: 01/05/2026, 18:37:53 UTC |
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