CVE-2021-33798 Null dereference in libpano13
Attackers can cause denial of service and potential code execution via a crafted file in libpano13.
- 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-2021-33798?
CVE-2021-33798 is a medium-severity vulnerability in libpano13, published on 7 Jul 2023. 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
A null pointer dereference was found in libpano13, version libpano13-2.9.20. The flow allows attackers to cause a denial of service and potential code execute via a crafted file.
Weakness: CWE-476
Which versions are affected by CVE-2021-33798?
It affects 1 product.
Products include Libpano13 Project Libpano13.
How do I fix CVE-2021-33798?
No fix has been published for CVE-2021-33798 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-33798 being exploited?
There is no known exploitation of CVE-2021-33798 in the wild and no public exploit code.
Sources
Also known as GHSA-573q-g6cg-g6cq, UBUNTU-CVE-2021-33798.