CVE-2023-23109 Denial of service in n/a
An attacker can cause a denial of service in the crasm command line application by providing specific files that trigger a divide by zero error.
- 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-2023-23109?
CVE-2023-23109 is a high-severity denial of service vulnerability in n/a, published on 27 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In crasm 1.8-3, invalid input validation, specific files passed to the command line application, can lead to a divide by zero fault in the function opdiv.
Weakness: CWE-369
Which versions are affected by CVE-2023-23109?
It affects 1 product.
Products include Crasm Project Crasm.
How do I fix CVE-2023-23109?
No fix has been published for CVE-2023-23109 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-2023-23109 being exploited?
There is no known exploitation of CVE-2023-23109 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2023-23109, GHSA-88h3-v66m-cv23, UBUNTU-CVE-2023-23109.