CVE-2020-19490 Integer overflow in n/a
An integer overflow in tinyexr allows attackers to cause memory corruption, potentially leading to code execution or denial of service.
- 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-2020-19490?
CVE-2020-19490 is a medium-severity vulnerability in n/a, published on 21 Jul 2021. 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
tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.
Weakness: CWE-190
Which versions are affected by CVE-2020-19490?
It affects 1 product.
Products include Tinyexr Project Tinyexr.
How do I fix CVE-2020-19490?
No fix has been published for CVE-2020-19490 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-19490 being exploited?
There is no known exploitation of CVE-2020-19490 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-5526-v5x9-76x6, UBUNTU-CVE-2020-19490.