CVE-2025-67432 Denial of service in n/a
Attackers can cause a Denial of Service in the Monkeybread Software MBS DynaPDF Plugin via a crafted input triggering a stack overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-67432?
CVE-2025-67432 is a high-severity denial of service vulnerability in n/a, published on 12 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A stack overflow in the ZBarcode_Encode function of Monkeybread Software MBS DynaPDF Plugin v21.3.1.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
Weakness: CWE-121
Which versions are affected by CVE-2025-67432?
How do I fix CVE-2025-67432?
No fix has been published for CVE-2025-67432 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2025-67432 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-67432 exists.
Sources
Also known as GHSA-rgrq-m353-3wqj.