{"cve":"CVE-2018-11207","nvd":{"published":"2018-05-16T15:29:00.493","modified":"2026-06-17T01:35:29.837","status":"Modified","description":"A division by zero was discovered in H5D__chunk_init in H5Dchunk.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":6.5},"cwes":["CWE-369"],"references":["https://github.com/SegfaultMasters/covering360/tree/master/HDF5#divided-by-zero---divbyzero__h5d_chunk_poc","https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5","https://github.com/SegfaultMasters/covering360/tree/master/HDF5#divided-by-zero---divbyzero__h5d_chunk_poc","https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5"],"products":["hdfgroup:hdf5"],"source":"nvd","synced_at":"2026-10-19T20:50:40.212176939+00:00"},"epss":{"cve":"CVE-2018-11207","score":0.01742,"percentile":0.77762,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}