CVE-2023-48342 Memory corruption in SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000
A missing bounds check in the media service allows local attackers with system privileges to cause a denial of service via out-of-bounds write.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-48342?
CVE-2023-48342 is a medium-severity memory corruption vulnerability in Google Android, published on 18 Jan 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In media service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed
Weakness: CWE-787
Which versions are affected by CVE-2023-48342?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2023-48342?
Apply the vendor's patch.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2023-48342 being exploited?
There is no known exploitation of CVE-2023-48342 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-2jv9-h994-74rx.