CVE-2023-30414 Memory corruption in n/a
A stack overflow in the Jerryscript VM loop allows attackers to cause denial of service or potentially execute arbitrary code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-30414?
CVE-2023-30414 is a medium-severity memory corruption vulnerability in Jerryscript Jerryscript, published on 24 Apr 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Jerryscript commit 1a2c047 was discovered to contain a stack overflow via the component vm_loop at /jerry-core/vm/vm.c.
Weakness: CWE-787
Which versions are affected by CVE-2023-30414?
It affects 1 product.
Products include Jerryscript Jerryscript.
How do I fix CVE-2023-30414?
No fix has been published for CVE-2023-30414 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-2023-30414 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-30414 exists.
Other vulnerabilities in Jerryscript Jerryscript
Sources
Also known as GHSA-6847-pprf-rmvh, UBUNTU-CVE-2023-30414.