{"id":"GHSA-jx8f-cpx7-fv47","summary":"Allocation of Resources Without Limits or Throttling in nvflare","details":"### Impact\nNVIDIA FLARE contains a vulnerability in Admin Interface, where an un-authorized attacker can cause Allocation of Resources Without Limits or Throttling, which may lead to cause system unavailable\n\nAll versions before 2.0.16 are affected.\n\n### Patches\nThe patch will be included in nvflare==2.0.16.\n\n### Workarounds\nThe changes in commits https://github.com/NVIDIA/NVFlare/commit/93588b3a0dff9bd4568983071b74d8b420de3a6e and https://github.com/NVIDIA/NVFlare/commit/93588b3a0dff9bd4568983071b74d8b420de3a6e  can be applied to any version of the NVIDIA FLARE without any adverse effect.\n\n### Additional information\nIssue Found on: 2022.3.3\nIssue Found by: Oliver Sellwood (@Nintorac)","aliases":["CVE-2022-21822","PYSEC-2026-695"],"modified":"2026-07-08T06:29:52.066601276Z","published":"2022-03-18T23:18:43Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-03-18T23:18:43Z","nvd_published_at":"2022-03-17T21:15:00Z","cwe_ids":["CWE-770"]},"references":[{"type":"WEB","url":"https://github.com/NVIDIA/NVFlare/security/advisories/GHSA-jx8f-cpx7-fv47"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21822"},{"type":"PACKAGE","url":"https://github.com/NVIDIA/NVFlare"}],"affected":[{"package":{"name":"nvflare","ecosystem":"PyPI","purl":"pkg:pypi/nvflare"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.16"}]}],"versions":["0.1.3","0.9.0","1.0.0","1.0.1","1.0.2","1.1.0","1.1.1","2.0.0","2.0.1","2.0.10","2.0.11","2.0.12","2.0.13","2.0.14","2.0.15","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7","2.0.8","2.0.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/03/GHSA-jx8f-cpx7-fv47/GHSA-jx8f-cpx7-fv47.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}