CVE-2024-31956 Memory corruption in n/a
Out-of-bounds write in Samsung Exynos processors allows attackers to execute arbitrary code or escalate privileges.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-31956?
CVE-2024-31956 is a high-severity memory corruption vulnerability in Samsung Exynos 1480 Firmware, published on 13 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue was discovered in Samsung Mobile Processor Exynos 2200, Exynos 1480, Exynos 2400. It lacks proper buffer length checking, which can result in an Out-of-Bounds Write.
Weakness: CWE-787
Which versions are affected by CVE-2024-31956?
It affects 3 products.
Products include Samsung Exynos 1480 Firmware, Samsung Exynos 2200 Firmware, Samsung Exynos 2400 Firmware.
How do I fix CVE-2024-31956?
No fix has been published for CVE-2024-31956 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-31956 being exploited?
There is no known exploitation of CVE-2024-31956 in the wild and no public exploit code.
Other vulnerabilities in Samsung Exynos 1480 Firmware
Sources
Also known as GHSA-2fh2-r4pq-hx4f.