CVE-2022-38932 Memory corruption in n/a
A global overflow in ToaruOS readelf allows remote code execution when parsing a crafted ELF file.
- 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-2022-38932?
CVE-2022-38932 is a high-severity memory corruption vulnerability in n/a, published on 27 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
readelf in ToaruOS 2.0.1 has a global overflow allowing RCE when parsing a crafted ELF file.
Weakness: CWE-787
Which versions are affected by CVE-2022-38932?
It affects 1 product.
Products include Toaruos Toaruos.
How do I fix CVE-2022-38932?
No fix has been published for CVE-2022-38932 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-2022-38932 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-38932 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-f2hc-4phx-xcm3.