CVE-2025-58345: Medium severity Samsung Exynos 980 vulnerability
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. There is unbounded memory allocation via a large buffer in a /proc/driver/unifi0/apcertif11axmode write operation, leading to kernel memory exhaustion.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-58345?
The severity of CVE-2025-58345 is high due to unbounded memory allocation that can lead to potential denial of service.
How do I fix CVE-2025-58345?
To fix CVE-2025-58345, update the affected Samsung Exynos chipsets and firmware to the latest versions provided by Samsung.
Which devices are affected by CVE-2025-58345?
CVE-2025-58345 affects various Samsung devices using Exynos chipsets, including Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000.
Are other Samsung processors affected by CVE-2025-58345?
No, only the specific Samsung Exynos processors mentioned are impacted by CVE-2025-58345.
Can CVE-2025-58345 be exploited remotely?
Yes, CVE-2025-58345 can potentially be exploited remotely due to the nature of the vulnerability in the Wi-Fi driver.