CVE-2024-46923 Null dereference in n/a
A missing null check in the Xclipse GPU driver allows attackers to cause a denial of service on Samsung Exynos devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-46923?
CVE-2024-46923 is a high-severity vulnerability in Samsung Exynos 1480 Firmware, published on 12 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in Samsung Mobile Processor Exynos 2200, 1480, and 2400. The absence of a null check leads to a Denial of Service at amdgpu_cs_ib_fill in the Xclipse Driver.
Weakness: CWE-400
Which versions are affected by CVE-2024-46923?
It affects 3 products.
Products include Samsung Exynos 1480 Firmware, Samsung Exynos 2200 Firmware, Samsung Exynos 2400 Firmware.
How do I fix CVE-2024-46923?
No fix has been published for CVE-2024-46923 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-46923 being exploited?
There is no known exploitation of CVE-2024-46923 in the wild and no public exploit code.
Other vulnerabilities in Samsung Exynos 1480 Firmware
Sources
Also known as GHSA-73qc-g3pc-j338.