Description
JWK Set (JSON Web Key Set) is a JWK and JWK Set Go implementation. Prior to 0.6.0, the project's provided HTTP client's local JWK Set cache should do a full replacement when the goroutine refreshes the remote JWK Set. The current behavior is to overwrite or append. This is a security issue for use cases that utilize the provided auto-caching HTTP client and where key removal from a JWK Set is equivalent to revocation. The affected auto-caching HTTP client was added in version v0.5.0 and fixed in v0.6.0. The only workaround would be to remove the provided auto-caching HTTP client and replace it with a custom implementation. This involves setting the HTTPClientStorageOptions.RefreshInterval to zero (or not specifying the value).
Problem types
CWE-672: Operation on a Resource after Expiration or Release
Product status
References
www.vicarius.io/...ect-jwkset-vulnerability-in-go-projects-1
www.vicarius.io/...igate-jwkset-vulnerability-in-go-projects
github.com/...jwkset/security/advisories/GHSA-675f-rq2r-jw82
github.com/MicahParks/jwkset/issues/40
github.com/...ommit/01db49a90f7f20c7fb39a699a2f19a7a5f379ed3
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