{"id":"CVE-2019-10844","aliases":["EUVD-2019-0092","GHSA-4q2w-rw7m-xqw6","PYSEC-2019-107"],"status":"published","title":"Sony Neural Network Libraries reliance on untrusted inputs prior to v1.0.10","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) through v1.0.14 relies on the HOME environment variable, which might be untrusted.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01552,"percentile":0.75295,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-807"],"published":"2019-04-04T04:19:49Z","modified":"2026-10-20T10:51:36Z","fixes":[{"ecosystem":"PyPI","package":"nnabla","fixed_in":["1.0.10","1.0.15"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"nnabla","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.10"}]}]},{"source":"osv","ecosystem":"PyPI","package":"nnabla","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.10"}]}]},{"source":"osv","ecosystem":"PyPI","package":"nnabla","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.15"}]}],"versions":["0.9.1rc3","0.9.2","0.9.3","0.9.4","0.9.5","0.9.6","0.9.7","0.9.8","0.9.9","1.0.0rc2","1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","1.0.5","1.0.6","1.0.7","1.0.8","1.0.9","1.0.10.dev1","1.0.10","1.0.11","1.0.12","1.0.13","1.0.14"]}],"products":[{"vendor":"sony","product":"neural_network_libraries"}],"references":[{"url":"https://github.com/sony/nnabla/issues/209","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Third Party Advisory","fix","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10844","tags":["advisory"]},{"url":"https://github.com/sony/nnabla/pull/299","tags":["web"]},{"url":"https://github.com/sony/nnabla/commit/e87347648ab7210529a0e60f0849680de8e9b63a","tags":["web"]},{"url":"https://github.com/sony/nnabla/releases/tag/v1.0.10","tags":["web"]},{"url":"https://github.com/advisories/GHSA-4q2w-rw7m-xqw6","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/nnabla/PYSEC-2019-107.yaml","tags":["web"]},{"url":"https://github.com/sony/nnabla","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2019-10844","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) through v1.0.14 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2019-04-04T04:19:49Z","modified":"2024-08-04T22:32:02.097Z","updated_at":"2026-11-02T14:20:19.056416Z"}],"euvd":[{"id":"EUVD-2019-0092","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) through v1.0.14 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2019-04-04T04:19:49Z","modified":"2024-08-04T22:32:02Z","updated_at":"2026-11-03T02:40:51.198112Z"}],"ghsa":[{"id":"GHSA-4q2w-rw7m-xqw6","title":"Sony Neural Network Libraries reliance on untrusted inputs prior to v1.0.10","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) prior to v1.0.10 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2022-05-13T01:07:57Z","modified":"2023-01-27T05:07:34Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-807"],"updated_at":"2026-11-02T14:36:22.592333Z"}],"nvd":[{"id":"CVE-2019-10844","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) through v1.0.14 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2019-04-04T05:29:00.19Z","modified":"2026-06-17T02:11:43.057Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:09.523883Z"}],"osv":[{"id":"CVE-2019-10844","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) through v1.0.14 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2019-04-04T05:29:00.19Z","modified":"2026-10-20T10:51:36.736845636Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:10.383287Z"},{"id":"GHSA-4q2w-rw7m-xqw6","title":"Sony Neural Network Libraries reliance on untrusted inputs prior to v1.0.10","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) prior to v1.0.10 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2022-05-13T01:07:57Z","modified":"2023-11-08T04:00:58.275178Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-807"],"updated_at":"2026-11-02T15:46:37.148947Z"},{"id":"PYSEC-2019-107","description":"nbla/logger.cpp in libnnabla.a in Sony Neural Network Libraries (aka nnabla) through v1.0.14 relies on the HOME environment variable, which might be untrusted.","status":"published","published":"2019-04-04T05:29:00Z","modified":"2023-11-08T04:00:58.275178Z","updated_at":"2026-11-02T15:52:52.192131Z"}]}}
