CVE-2020-36133 Memory corruption in n/a
A global buffer overflow in the AOM AV1 encoder allows attackers to execute arbitrary code or cause a denial of service.
- 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-2020-36133?
CVE-2020-36133 is a high-severity memory corruption vulnerability in n/a, published on 2 Dec 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
AOM v2.0.1 was discovered to contain a global buffer overflow via the component av1/encoder/partition_search.h.
Weakness: CWE-120
Which versions are affected by CVE-2020-36133?
It affects 1 product.
Products include Aomedia Aomedia.
How do I fix CVE-2020-36133?
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-2020-36133 being exploited?
There is no known exploitation of CVE-2020-36133 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2020-36133, GHSA-cw3p-3434-gw6r, UBUNTU-CVE-2020-36133.