{"id":"AZL-59347","summary":"CVE-2025-2926 affecting package hdf5 for versions less than 1.14.6-1","details":"A vulnerability was found in HDF5 up to 1.14.6 and classified as problematic. This issue affects the function H5O__cache_chk_serialize of the file src/H5Ocache.c. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.","modified":"2026-04-21T04:37:15.539136Z","published":"2025-03-28T20:15:26Z","upstream":["CVE-2025-2926"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-2926"}],"affected":[{"package":{"name":"hdf5","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/hdf5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.6-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-59347.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}