CVE-2023-37900 is a low-severity denial-of-service vulnerability affecting Crossplane versions prior to 1.11.5, 1.12.3, and 1.13.0. A highly privileged user can create a malicious Package referencing an oversized image, leading to memory exhaustion and an OOMKill of the Crossplane container. The CVSS score is 2.7 (LOW) due to the high privileges required and limited impact, with no confidentiality or integrity compromise. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.11.5CPE matchmatch criteria | cpe:2.3:a:cncf:crossplane:*:*:*:*:*:*:*:* | ||
>= 1.12.0, < 1.12.3CPE matchmatch criteria | cpe:2.3:a:cncf:crossplane:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:N/A:L
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