CVE-2022-32117 Memory corruption in n/a
A stack buffer overflow in Jerryscript allows attackers to execute arbitrary code or cause denial of service via crafted input.
- 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-2022-32117?
CVE-2022-32117 is a high-severity memory corruption vulnerability in Jerryscript Jerryscript, published on 13 Jul 2022. 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 v2.4.0 was discovered to contain a stack buffer overflow via the function jerryx_print_unhandled_exception in /util/print.c.
Weakness: CWE-787
Which versions are affected by CVE-2022-32117?
It affects 1 product.
Products include Jerryscript Jerryscript.
How do I fix CVE-2022-32117?
No fix has been published for CVE-2022-32117 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-2022-32117 being exploited?
There is no known exploitation of CVE-2022-32117 in the wild and no public exploit code.
Other vulnerabilities in Jerryscript Jerryscript
Sources
Also known as GHSA-q85r-xr6g-qgc7.