CVE-2022-44109 Memory corruption in n/a
A stack overflow in the pdftojson library allows attackers to cause denial of service or potentially execute arbitrary code via crafted PDF files.
- 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-2022-44109?
CVE-2022-44109 is a critical memory corruption vulnerability in n/a, published on 19 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
pdftojson commit 94204bb was discovered to contain a stack overflow via the component Stream::makeFilter(char*, Stream*, Object*, int).
Weakness: CWE-787
Which versions are affected by CVE-2022-44109?
It affects 1 product.
Products include Pdftojson Project Pdftojson.
How do I fix CVE-2022-44109?
No fix has been published for CVE-2022-44109 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-2022-44109 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-44109 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-5rr9-5q9h-hg98.