CVE-2024-32609 Denial of service in n/a
Stack consumption in HDF5 library allows attackers to cause denial of service via crafted input.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-32609?
CVE-2024-32609 is a high-severity denial of service vulnerability in Hdfgroup Hdf5, published on 9 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
HDF5 Library through 1.14.3 allows stack consumption in the function H5E_printf_stack in H5Eint.c.
Weakness: CWE-674
Which versions are affected by CVE-2024-32609?
It affects 1 product.
Products include Hdfgroup Hdf5.
How do I fix CVE-2024-32609?
Upgrade to a fixed version.
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-2024-32609 being exploited?
There is no known exploitation of CVE-2024-32609 in the wild and no public exploit code.
Other vulnerabilities in Hdfgroup Hdf5
Sources
Also known as AZL-40616, AZL-40705, DEBIAN-CVE-2024-32609, ECHO-6147-298c-9136, GHSA-c6v9-vw5h-vqrm, JLSEC-2026-304 and 1 more.