PatchTheCVEexynos w920 firmware vulnerabilities and fixes
Recent CVEs affecting exynos w920 firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: exynosw920firmware.
exynos w920 firmware has 2 tracked vulnerabilities, 2 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-04-07. Highest priority: CVE-2025-52909 (score 50/100).
- CVE-2025-52909 CRITICAL 9.8 MITIGATE MITIGATE An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850
- CVE-2025-52908 CRITICAL 9.8 MITIGATE MITIGATE An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850
FAQ
How do I fix exynos w920 firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is exynos w920 firmware being exploited right now?
None of the tracked exynos w920 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which exynos w920 firmware CVE should I patch first?
CVE-2025-52909 currently ranks highest (50/100): An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850.