CVE-2024-31036 Memory corruption in n/a
Attackers can cause a denial of service in NanoMQ by sending crafted hexstreams that trigger a heap-buffer-overflow.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-31036?
CVE-2024-31036 is a medium-severity memory corruption vulnerability in n/a, published on 22 Apr 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A heap-buffer-overflow vulnerability in the read_byte function in NanoMQ v.0.21.7 allows attackers to cause a denial of service via transmission of crafted hexstreams.
Weakness: CWE-122
Which versions are affected by CVE-2024-31036?
It affects 1 product.
Products include Emqx Nanomq.
How do I fix CVE-2024-31036?
No fix has been published for CVE-2024-31036 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-2024-31036 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-31036 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qx24-6mr9-qph4.