CVE-2024-35423 Memory corruption in n/a
A heap buffer overflow in the vmir e8117 WASM parser allows attackers to execute arbitrary code or cause 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-2024-35423?
CVE-2024-35423 is a high-severity memory corruption vulnerability in n/a, published on 8 Nov 2024. 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
vmir e8117 was discovered to contain a heap buffer overflow via the wasm_parse_section_functions function at /src/vmir_wasm_parser.c.
Weakness: CWE-125
Which versions are affected by CVE-2024-35423?
It affects 1 product.
Products include Lonelycoder Vmir.
How do I fix CVE-2024-35423?
No fix has been published for CVE-2024-35423 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-2024-35423 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-35423 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-fxcg-68j8-mh5m.