CVE-2021-44331 Memory corruption in n/a
A buffer overflow in the ARM astcenc library 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
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-44331?
CVE-2021-44331 is a high-severity memory corruption vulnerability in n/a, published on 28 Feb 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
ARM astcenc 3.2.0 is vulnerable to Buffer Overflow in function encode_ise().
Weakness: CWE-787
Which versions are affected by CVE-2021-44331?
It affects 1 product.
Products include Arm Adaptive Scalable Texture Compression Encoder.
How do I fix CVE-2021-44331?
No fix has been published for CVE-2021-44331 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-2021-44331 being exploited?
There is no known exploitation of CVE-2021-44331 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-73xm-g45v-f47f, UBUNTU-CVE-2021-44331.