In SPIRE 0.8.1 through 0.8.4 and before versions 0.9.4, 0.10.2, 0.11.3 and 0.12.1, specially crafted requests to the FetchX509SVID RPC of SPIRE Server’s Legacy Node API can result in the possible issuance of an X.509 certificate with a URI SAN for a SPIFFE ID that the agent is not authorized to distribute. Proper controls are in place to require that the caller presents a valid agent certificate that is already authorized to issue at least one SPIFFE ID, and the requested SPIFFE ID belongs to the same trust domain, prior to being able to trigger this vulnerability. This issue has been fixed in SPIRE versions 0.8.5, 0.9.4, 0.10.2, 0.11.3 and 0.12.1.
References
Link | Resource |
---|---|
https://github.com/spiffe/spire/security/advisories/GHSA-h746-rm5q-8mgq | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-03-05T16:59:06
Updated: 2021-03-05T16:59:06
Reserved: 2021-02-10T00:00:00
Link: CVE-2021-27098
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-03-05T17:15:14.920
Modified: 2021-03-16T18:27:32.280
Link: CVE-2021-27098
JSON object: View
Redhat Information
No data.
CWE