https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 15:53:34 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-19023 <p>Untrusted pointer dereference in the render_bin_output function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes subsequent elements to be read from a misaligned offset and dereferenced as a pointer.</p> <p>Untrusted pointer dereference in the render_bin_output function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes subsequent elements to be read from a misaligned offset and dereferenced as a pointer.</p> https://db.gcve.eu/vuln/fkie_cve-2026-19023 https://db.gcve.eu/vuln/ghsa-w2vw-9w6r-w7mm <p>Untrusted pointer dereference in the render_bin_output function in the h5dump tool in HDF5 before 2.1.1 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes subsequent elements to be read from a misaligned offset and dereferenced as a pointer.</p> <p>Untrusted pointer dereference in the render_bin_output function in the h5dump tool in HDF5 before 2.1.1 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes subsequent elements to be read from a misaligned offset and dereferenced as a pointer.</p> https://db.gcve.eu/vuln/ghsa-w2vw-9w6r-w7mm https://db.gcve.eu/vuln/msrc_cve-2026-19023 msrc_CVE-2026-19023 https://db.gcve.eu/vuln/msrc_cve-2026-19023 https://db.gcve.eu/vuln/ubuntu-cve-2026-19023 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: hdf5, Ubuntu:Pro:16.04:LTS: hdf5, Ubuntu:Pro:18.04:LTS: hdf5, Ubuntu:Pro:20.04:LTS: hdf5, Ubuntu:22.04:LTS: hdf5, Ubuntu:24.04:LTS: hdf5, Ubuntu:26.04:LTS: hdf5</p> <p>Untrusted pointer dereference in the render_bin_output function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes subsequent elements to be read from a misaligned offset and dereferenced as a pointer.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: hdf5, Ubuntu:Pro:16.04:LTS: hdf5, Ubuntu:Pro:18.04:LTS: hdf5, Ubuntu:Pro:20.04:LTS: hdf5, Ubuntu:22.04:LTS: hdf5, Ubuntu:24.04:LTS: hdf5, Ubuntu:26.04:LTS: hdf5</p> <p>Untrusted pointer dereference in the render_bin_output function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes subsequent elements to be read from a misaligned offset and dereferenced as a pointer.</p> https://db.gcve.eu/vuln/ubuntu-cve-2026-19023