{"cve":"CVE-2023-37900","nvd":{"published":"2023-07-27T16:15:10.157","modified":"2026-06-17T06:08:51.723","status":"Modified","description":"Crossplane is a framework for building cloud native control planes without needing to write code. In versions prior to 1.11.5, 1.12.3, and 1.13.0, a high-privileged user could create a Package referencing an arbitrarily large image containing that Crossplane would then parse, possibly resulting in exhausting all the available memory and therefore in the container being OOMKilled. The impact is limited due to the high privileges required to be able to create the Package and the eventually consistency nature of controller. This issue is fixed in versions 1.11.5, 1.12.3, and 1.13.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","score":2.7},"cwes":["CWE-400","CWE-770"],"references":["https://github.com/crossplane/crossplane/blob/ac8b24fe739c5d942ea885157148497f196c3dd3/security/ADA-security-audit-23.pdf","https://github.com/crossplane/crossplane/security/advisories/GHSA-68p4-95xf-7gx8","https://github.com/crossplane/crossplane/blob/ac8b24fe739c5d942ea885157148497f196c3dd3/security/ADA-security-audit-23.pdf","https://github.com/crossplane/crossplane/security/advisories/GHSA-68p4-95xf-7gx8"],"products":["cncf:crossplane"],"source":"nvd","synced_at":"2026-10-19T21:38:35.729974749+00:00"},"epss":{"cve":"CVE-2023-37900","score":0.00621,"percentile":0.49806,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-68p4-95xf-7gx8","url":"https://osv.dev/vulnerability/GHSA-68p4-95xf-7gx8","summary":"Denial of service from large image","modified":"2026-09-10T03:49:54.354450995Z","packages":[{"ecosystem":"Go","name":"github.com/crossplane/crossplane","purl":"pkg:golang/github.com/crossplane/crossplane","ranges":["<1.11.5"],"fixed":["1.11.5"]},{"ecosystem":"Go","name":"github.com/crossplane/crossplane","purl":"pkg:golang/github.com/crossplane/crossplane","ranges":[">=1.12.0 <1.12.3"],"fixed":["1.12.3"]}]},{"id":"GO-2023-1979","url":"https://osv.dev/vulnerability/GO-2023-1979","summary":"Denial of service from large image in github.com/crossplane/crossplane","modified":"2026-02-04T04:19:55.190493Z","packages":[{"ecosystem":"Go","name":"github.com/crossplane/crossplane","purl":"pkg:golang/github.com/crossplane/crossplane","ranges":["<1.11.5",">=1.12.0 <1.12.3"],"fixed":["1.11.5","1.12.3"]}]}],"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."]}