{"id":"CVE-2019-8398","aliases":["DEBIAN-CVE-2019-8398","EUVD-2019-17788","GHSA-j83w-vvqq-c35w","ROOT-OS-DEBIAN-12-CVE-2019-8398","UBUNTU-CVE-2019-8398"],"status":"published","title":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the...","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01204,"percentile":0.68465,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2019-02-17T06:00:00Z","modified":"2026-11-04T02:45:35Z","fixes":[{"ecosystem":"Debian:13","package":"hdf5","fixed_in":["1.14.5+repack-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"hdf5","fixed_in":["1.14.5+repack-1"],"sources":["osv"]},{"ecosystem":"Root:Debian:12","package":"hdf5","fixed_in":["1.10.8+repack1-1.root.io.5","1.10.8+repack1-1.root.io.6","1.10.8+repack1-1.root.io.18","1.10.8+repack1-1.root.io.13","1.10.8+repack1-1.root.io.19","1.10.8+repack1-1.root.io.7","1.10.8+repack1-1.root.io.3","1.10.8+repack1-1.root.io.4","1.10.8+repack1-1.root.io.8","1.10.8+repack1-1.root.io.9","1.10.8+repack1-1.root.io.10","1.10.8+repack1-1.root.io.11","1.10.8+repack1-1.root.io.12","1.10.8+repack1-1.root.io.14","1.10.8+repack1-1.root.io.15","1.10.8+repack1-1.root.io.16","1.10.8+repack1-1.root.io.17","1.10.8+repack1-1.root.io.20","1.10.8+repack1-1.root.io.21","1.10.8+repack1-1.root.io.22","1.10.8+repack1-1.root.io.23","1.10.8+repack1-1.root.io.28","1.10.8+repack1-1.root.io.24","1.10.8+repack1-1.root.io.25","1.10.8+repack1-1.root.io.26","1.10.8+repack1-1.root.io.27","1.10.8+repack1-1.root.io.29","1.10.8+repack1-1.root.io.30","1.10.8+repack1-1.root.io.31","1.10.8+repack1-1.root.io.32","1.10.8+repack1-1.aikido.33"],"sources":["osv"]},{"ecosystem":"Root:Debian:12","package":"rootio-hdf5","fixed_in":["1.10.8+repack1-1.root.io.5","1.10.8+repack1-1.root.io.6","1.10.8+repack1-1.root.io.18","1.10.8+repack1-1.root.io.13","1.10.8+repack1-1.root.io.19","1.10.8+repack1-1.root.io.7","1.10.8+repack1-1.root.io.3","1.10.8+repack1-1.root.io.4","1.10.8+repack1-1.root.io.8","1.10.8+repack1-1.root.io.9","1.10.8+repack1-1.root.io.10","1.10.8+repack1-1.root.io.11","1.10.8+repack1-1.root.io.12","1.10.8+repack1-1.root.io.14","1.10.8+repack1-1.root.io.15","1.10.8+repack1-1.root.io.16","1.10.8+repack1-1.root.io.17","1.10.8+repack1-1.root.io.20","1.10.8+repack1-1.root.io.21","1.10.8+repack1-1.root.io.22","1.10.8+repack1-1.root.io.23","1.10.8+repack1-1.root.io.28","1.10.8+repack1-1.root.io.24","1.10.8+repack1-1.root.io.25","1.10.8+repack1-1.root.io.26","1.10.8+repack1-1.root.io.27","1.10.8+repack1-1.root.io.29","1.10.8+repack1-1.root.io.30","1.10.8+repack1-1.root.io.31","1.10.8+repack1-1.root.io.32","1.10.8+repack1-1.aikido.33"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.10+repack-1","1.10.10+repack-2","1.10.10+repack-3","1.10.10+repack-3.1","1.10.10+repack-3.2","1.10.10+repack-3.2+ports","1.10.10+repack-3.3","1.10.10+repack-4","1.10.10+repack-5","1.10.8+repack1-1","1.12.0+repack-1~exp1","1.12.0+repack-1~exp2","1.12.2+repack-1~exp1","1.14.3+repack-1~exp1","1.14.3+repack1-1~exp2","1.14.3+repack1-1~exp3","1.14.4.3+repack-1~exp1","1.14.4.3+repack-1~exp2","1.14.4.3+repack-1~exp3","1.14.5+repack-1","1.14.5+repack-1~exp1","1.14.5+repack-1~exp2","1.14.5+repack-1~exp3","1.14.5+repack-1~exp4","1.14.5+repack-1~exp5","1.14.5+repack-1~exp6","1.14.5+repack-2","1.14.5+repack-3","1.14.5+repack-3.1","1.14.5+repack-3~exp1","1.14.5+repack-3~exp2","1.14.5+repack-3~exp3","1.14.5+repack-3~exp4","1.14.5+repack-4","1.14.5+repack-4~exp1","1.14.5+repack-4~exp2","1.14.5+repack-5~exp2","1.14.5+repack-5~exp3","1.14.6+repack-1","1.14.6+repack-1~exp1","1.14.6+repack-1~exp10","1.14.6+repack-1~exp11","1.14.6+repack-1~exp12","1.14.6+repack-1~exp13","1.14.6+repack-1~exp14","1.14.6+repack-1~exp15","1.14.6+repack-1~exp16","1.14.6+repack-1~exp17","1.14.6+repack-1~exp18","1.14.6+repack-1~exp19","1.14.6+repack-1~exp2","1.14.6+repack-1~exp20","1.14.6+repack-1~exp21","1.14.6+repack-1~exp3","1.14.6+repack-1~exp4","1.14.6+repack-1~exp5","1.14.6+repack-1~exp6","1.14.6+repack-1~exp7","1.14.6+repack-1~exp8","1.14.6+repack-1~exp9","1.14.6+repack-2","1.14.6+repack-3~exp1","2.1.0+repack-1","2.1.0+repack-1~exp10","2.1.0+repack-1~exp11","2.1.0+repack-1~exp3","2.1.0+repack-1~exp4","2.1.0+repack-1~exp5","2.1.0+repack-1~exp6","2.1.0+repack-1~exp7","2.1.0+repack-1~exp8","2.1.0+repack-1~exp9","2.2.0+repack-1","2.2.0+repack-2","2.2.0+repack-3","2.2.0+repack-4","2.2.0+repack-5"]},{"source":"osv","ecosystem":"Debian:13","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.5+repack-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.5+repack-1"}]}]},{"source":"osv","ecosystem":"Root:Debian:12","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8+repack1-1.root.io.5"},{"fixed":"1.10.8+repack1-1.root.io.6"},{"fixed":"1.10.8+repack1-1.root.io.18"},{"fixed":"1.10.8+repack1-1.root.io.13"},{"fixed":"1.10.8+repack1-1.root.io.19"},{"fixed":"1.10.8+repack1-1.root.io.7"},{"fixed":"1.10.8+repack1-1.root.io.3"},{"fixed":"1.10.8+repack1-1.root.io.4"},{"fixed":"1.10.8+repack1-1.root.io.8"},{"fixed":"1.10.8+repack1-1.root.io.9"},{"fixed":"1.10.8+repack1-1.root.io.10"},{"fixed":"1.10.8+repack1-1.root.io.11"},{"fixed":"1.10.8+repack1-1.root.io.12"},{"fixed":"1.10.8+repack1-1.root.io.14"},{"fixed":"1.10.8+repack1-1.root.io.15"},{"fixed":"1.10.8+repack1-1.root.io.16"},{"fixed":"1.10.8+repack1-1.root.io.17"},{"fixed":"1.10.8+repack1-1.root.io.20"},{"fixed":"1.10.8+repack1-1.root.io.21"},{"fixed":"1.10.8+repack1-1.root.io.22"},{"fixed":"1.10.8+repack1-1.root.io.23"},{"fixed":"1.10.8+repack1-1.root.io.28"},{"fixed":"1.10.8+repack1-1.root.io.24"},{"fixed":"1.10.8+repack1-1.root.io.25"},{"fixed":"1.10.8+repack1-1.root.io.26"},{"fixed":"1.10.8+repack1-1.root.io.27"},{"fixed":"1.10.8+repack1-1.root.io.29"},{"fixed":"1.10.8+repack1-1.root.io.30"},{"fixed":"1.10.8+repack1-1.root.io.31"},{"fixed":"1.10.8+repack1-1.root.io.32"},{"fixed":"1.10.8+repack1-1.aikido.33"}]}]},{"source":"osv","ecosystem":"Root:Debian:12","package":"rootio-hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8+repack1-1.root.io.5"},{"fixed":"1.10.8+repack1-1.root.io.6"},{"fixed":"1.10.8+repack1-1.root.io.18"},{"fixed":"1.10.8+repack1-1.root.io.13"},{"fixed":"1.10.8+repack1-1.root.io.19"},{"fixed":"1.10.8+repack1-1.root.io.7"},{"fixed":"1.10.8+repack1-1.root.io.3"},{"fixed":"1.10.8+repack1-1.root.io.4"},{"fixed":"1.10.8+repack1-1.root.io.8"},{"fixed":"1.10.8+repack1-1.root.io.9"},{"fixed":"1.10.8+repack1-1.root.io.10"},{"fixed":"1.10.8+repack1-1.root.io.11"},{"fixed":"1.10.8+repack1-1.root.io.12"},{"fixed":"1.10.8+repack1-1.root.io.14"},{"fixed":"1.10.8+repack1-1.root.io.15"},{"fixed":"1.10.8+repack1-1.root.io.16"},{"fixed":"1.10.8+repack1-1.root.io.17"},{"fixed":"1.10.8+repack1-1.root.io.20"},{"fixed":"1.10.8+repack1-1.root.io.21"},{"fixed":"1.10.8+repack1-1.root.io.22"},{"fixed":"1.10.8+repack1-1.root.io.23"},{"fixed":"1.10.8+repack1-1.root.io.28"},{"fixed":"1.10.8+repack1-1.root.io.24"},{"fixed":"1.10.8+repack1-1.root.io.25"},{"fixed":"1.10.8+repack1-1.root.io.26"},{"fixed":"1.10.8+repack1-1.root.io.27"},{"fixed":"1.10.8+repack1-1.root.io.29"},{"fixed":"1.10.8+repack1-1.root.io.30"},{"fixed":"1.10.8+repack1-1.root.io.31"},{"fixed":"1.10.8+repack1-1.root.io.32"},{"fixed":"1.10.8+repack1-1.aikido.33"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.11-3ubuntu1","1.8.11-5ubuntu1","1.8.11-5ubuntu2","1.8.11-5ubuntu6","1.8.11-5ubuntu7","1.8.11-5ubuntu7.1","1.8.11-5ubuntu7.1+esm1","1.8.11-5ubuntu7.1+esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.15-patch1+docs-4","1.8.15-patch1+docs-5","1.8.16+docs-1","1.8.16+docs-2","1.8.16+docs-3","1.8.16+docs-3ubuntu1","1.8.16+docs-4","1.8.16+docs-4ubuntu1","1.8.16+docs-4ubuntu1.1","1.8.16+docs-4ubuntu1.1+esm1","1.8.16+docs-4ubuntu1.1+esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.0-patch1+docs-4","1.10.0-patch1+docs-4ubuntu0.1~esm1","1.10.0-patch1+docs-4ubuntu0.1~esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.4+repack-10","1.10.4+repack-11","1.10.4+repack-11ubuntu1","1.10.4+repack-11ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.6+repack-5","1.10.7+repack-4ubuntu1","1.10.7+repack-4ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.8+repack1-1ubuntu1","1.10.10+repack-3ubuntu1","1.10.10+repack-3.1ubuntu3","1.10.10+repack-3.1ubuntu4"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.5+repack-3","1.14.5+repack-3build1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"hdf5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.5+repack-3build1","1.14.5+repack-4","1.14.6+repack-2"]}],"products":[{"vendor":"hdfgroup","product":"hdf5"}],"references":[{"url":"https://github.com/magicSwordsMan/PAAFS/tree/master/vul6","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-8398"},{"url":"https://github.com/advisories/GHSA-j83w-vvqq-c35w"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-8398","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2019-8398","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-8398","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-8398","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2019-02-17T06:00:00Z","modified":"2024-08-04T21:17:31.569Z","updated_at":"2026-11-02T14:20:22.019351Z"}],"euvd":[{"id":"EUVD-2019-17788","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2019-02-17T06:00:00Z","modified":"2024-08-04T21:17:31Z","updated_at":"2026-11-03T03:06:42.550766Z"}],"ghsa":[{"id":"GHSA-j83w-vvqq-c35w","title":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the...","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2022-05-14T01:33:28Z","modified":"2023-02-02T05:03:51Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:51:44.264716Z"}],"nvd":[{"id":"CVE-2019-8398","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2019-02-17T06:29:00.613Z","modified":"2026-06-17T02:41:57.177Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:05:04.689371Z"}],"osv":[{"id":"CVE-2019-8398","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2019-02-17T06:29:00.613Z","modified":"2026-11-04T02:45:35.336590945Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-04T02:54:44.889498Z"},{"id":"DEBIAN-CVE-2019-8398","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2019-02-17T06:29:00.613Z","modified":"2026-09-21T07:00:48.26936863Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:32.57265Z"},{"id":"UBUNTU-CVE-2019-8398","description":"An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c.","status":"published","published":"2019-02-17T06:29:00Z","modified":"2026-05-20T16:04:03.907475767Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:21.741399Z"},{"id":"ROOT-OS-DEBIAN-12-CVE-2019-8398","title":"CVE-2019-8398 in hdf5 - Patched by Root","description":"Root has patched CVE-2019-8398 in the hdf5 package for Root:Debian:12. Multiple fixed versions available.","status":"published","published":"2026-08-25T11:33:47Z","modified":"2026-08-26T01:10:50.455502921Z","updated_at":"2026-11-02T15:53:30.70924Z"}]}}
