CVE-2022-25465 Memory corruption in n/a
A stack buffer overflow in the Espruino JavaScript interpreter allows attackers to execute arbitrary code or cause a denial of service.
- 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-2022-25465?
CVE-2022-25465 is a high-severity memory corruption vulnerability in n/a, published on 5 Mar 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
Espruino 2v11 release was discovered to contain a stack buffer overflow via src/jsvar.c in jsvGetNextSibling.
Weakness: CWE-787
Which versions are affected by CVE-2022-25465?
It affects 1 product.
Products include Espruino Espruino.
How do I fix CVE-2022-25465?
No fix has been published for CVE-2022-25465 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-2022-25465 being exploited?
There is no known exploitation of CVE-2022-25465 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-722r-3fgw-2mcg.