Heap-based Buffer Overflow Affecting hdf5 package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-CONAN-HDF5-10076078
- published8 May 2025
- disclosed14 Mar 2025
- creditTeng Zhang, Mingxuan Liu, Chengsiyuan Yang, Heng Zhang, Hao Liu, Yaoliang Zhang, Dawei Guo, Hang Liu
Introduced: 14 Mar 2025
CVE-2025-2310 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Heap-based Buffer Overflow due to the H5MM_strndup function. An attacker can corrupt memory and potentially execute arbitrary code by manipulating the input to this function.