{"id":"GHSA-jj6m-r8jc-2gp7","summary":"Asymmetric Resource Consumption (Amplification) in Docker containers created by Wings ","details":"### Impact\nAll versions of Pterodactyl Wings preior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defined. A malicious user can consume more resources than intended and cause downstream impacts to other clients on the same hardware, eventually causing the physical server to stop responding.\n\n### Patches\nUsers should upgrade to `1.4.4`.\n\n### Workarounds\nThere is no non-code based workaround for impacted versions of the software. Users running customized versions of this software can manually set a PID limit for containers created.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Contact us on [Discord](https://discord.gg/pterodactyl)\n* Email us at `dane ät pterodactyl dot io`","aliases":["CVE-2021-32699","GO-2022-0919"],"modified":"2026-07-08T06:27:54.143533808Z","published":"2021-06-23T18:03:18Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2021-06-22T15:43:57Z","nvd_published_at":"2021-06-22T20:15:00Z","cwe_ids":["CWE-405","CWE-770"],"severity":"MODERATE"},"references":[{"type":"WEB","url":"https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32699"},{"type":"WEB","url":"https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3"},{"type":"PACKAGE","url":"https://github.com/pterodactyl/wings"}],"affected":[{"package":{"name":"github.com/pterodactyl/wings","ecosystem":"Go","purl":"pkg:golang/github.com/pterodactyl/wings"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.4.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-jj6m-r8jc-2gp7/GHSA-jj6m-r8jc-2gp7.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"}]}