high7.0
CVE-2025-54602
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930,…
Impact
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Improper synchronization on a global variable leads to a use-after-free. An attacker can trigger a race condition by invoking an ioctl function concurrently from multiple threads.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Samsung | Exynos 980 Firmware | All versions |
| Samsung | Exynos 850 Firmware | All versions |
| 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 1480 Firmware | All versions |
| Samsung | Exynos 1580 Firmware | All versions |
| Samsung | Exynos W1000 Firmware | All versions |
| Samsung | Exynos W920 Firmware | All versions |
| Samsung | Exynos W930 Firmware | All versions |