CVE-2021-28025 Integer overflow in n/a
A local attacker can cause a denial of service in the Qt SVG library due to an integer overflow vulnerability.
- 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
- Available
What is CVE-2021-28025?
CVE-2021-28025 is a medium-severity vulnerability in Qt Qt, published on 11 Aug 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
Integer Overflow vulnerability in qsvghandler.cpp in Qt qtsvg versions 5.15.1, 6.0.0, 6.0.2, and 6.2, allows local attackers to cause a denial of service (DoS).
Weakness: CWE-190
Which versions are affected by CVE-2021-28025?
It affects 1 product.
Products include Qt Qt.
How do I fix CVE-2021-28025?
Upgrade to a fixed version.
Is CVE-2021-28025 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-28025 exists.
Other vulnerabilities in Qt Qt
Sources
Also known as DEBIAN-CVE-2021-28025, GHSA-3w9r-2mqj-cf5c, UBUNTU-CVE-2021-28025.