Threats Tagged 'cve-2026-19027'
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Threats Tagged 'cve-2026-19027'
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Red Hat has issued a security advisory for Red Hat Hardened Images RPMs addressing vulnerabilities in the hdf5 packages. The update includes multiple hdf5-related RPMs for aarch64 and x86_64 architectures. The advisory addresses three CVEs: CVE-2026-19026, CVE-2026-19027, and CVE-2026-19028. No explicit patch version ranges are provided, but updated package versions are listed. The severity is assessed as medium. Join the discussion | GCVE Database | 09/29/2026, 22:31:09 UTC Added: 09/30/2026, 15:53:37 UTC |
CVE-2026-19027 is an out-of-bounds read vulnerability in The HDF Group's HDF5 library up to version 2.3.0. The flaw exists in specific decompression functions that advance a read index beyond the compressed buffer size, potentially causing heap memory disclosure when processing crafted HDF5 files. This issue can be triggered by reading datasets using functions like H5Dread or tools such as h5ls or h5repack. Join the discussion | CVE Database V5 | 08/05/2026, 23:12:20 UTC Added: 08/05/2026, 23:26:44 UTC |
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