HDF5 H5T__ref_mem_setnull Heap Buffer Overflow
概要
HDF5 H5T__ref_mem_setnull Heap Buffer Overflow
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
HDF5 is software for managing data. In 1.14.1-2 and earlier, an attacker who can control an h5 file parsed by HDF5 can trigger a write-based heap buffer overflow condition in the H5T__ref_mem_setnull method. This can lead to a denial-of-service condition, and potentially further issues such as remote code execution depending on the practical exploitability of the heap overflow against modern operating systems.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2026-29043 hdf5
- Ubuntu UBUNTU-CVE-2026-29043 hdf5
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov