CVE-2020-36150 Memory corruption in n/a
Heap buffer overflow in libmysofa 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
- A user has to click or open something
- Fix
- Available
What is CVE-2020-36150?
CVE-2020-36150 is a medium-severity memory corruption vulnerability in Fedoraproject Fedora, published on 8 Feb 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Incorrect handling of input data in loudness function in the libmysofa library 0.5 - 1.1 will lead to heap buffer overflow and access to unallocated memory block.
Weakness: CWE-125
Which versions are affected by CVE-2020-36150?
It affects 2 products.
Products include Fedoraproject Fedora, Symonics Libmysofa.
How do I fix CVE-2020-36150?
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-2020-36150 being exploited?
There is no known exploitation of CVE-2020-36150 in the wild and no public exploit code.
Other vulnerabilities in Fedoraproject Fedora
Sources
Also known as DEBIAN-CVE-2020-36150, GHSA-9w8f-hpgh-vxjr, UBUNTU-CVE-2020-36150.