CVE-2021-37232 Memory corruption in n/a
A stack overflow in Atomicparsley allows attackers to execute arbitrary code or cause denial of service via crafted input.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2021-37232?
CVE-2021-37232 is a critical memory corruption vulnerability in n/a, published on 4 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A stack overflow vulnerability occurs in Atomicparsley 20210124.204813.840499f through APar_read64() in src/util.cpp due to the lack of buffer size of uint32_buffer while reading more bytes in APar_read64.
Weakness: CWE-787
Which versions are affected by CVE-2021-37232?
It affects 1 product.
Products include Atomicparsley Project Atomicparsley.
How do I fix CVE-2021-37232?
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-2021-37232 being exploited?
There is no known exploitation of CVE-2021-37232 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2021-37232, GHSA-9hr8-4f6w-73f6, UBUNTU-CVE-2021-37232.