CVE-2022-32096 Memory corruption in n/a
Attackers can cause a Denial of Service in the Rhonabwy library by sending a crafted JWE token that triggers a buffer overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-32096?
CVE-2022-32096 is a high-severity memory corruption vulnerability in n/a, published on 13 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Rhonabwy before v1.1.5 was discovered to contain a buffer overflow via the component r_jwe_aesgcm_key_unwrap. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted JWE token.
Weakness: CWE-120
Which versions are affected by CVE-2022-32096?
It affects 1 product.
Products include Rhonabwy Project Rhonabwy.
How do I fix CVE-2022-32096?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-32096 being exploited?
There is no known exploitation of CVE-2022-32096 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2022-32096, GHSA-938x-v5pf-v989, UBUNTU-CVE-2022-32096.