cvedb.io
CVE-2022-41939
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2022-11-19T01:15:13.363 · Last modified 2026-06-17T05:04:06.087

Summary

knative.dev/func is is a client library and CLI enabling the development and deployment of Kubernetes functions. Developers using a malicious or compromised third-party buildpack could expose their registry credentials or local docker socket to a malicious `lifecycle` container. This issues has been patched in PR #1442, and is part of release 1.8.1. This issue only affects users who are using function buildpacks from third-parties; pinning the builder image to a specific content-hash with a valid `lifecycle` image will also mitigate the attack.

Affected products

linuxfoundation — knative_func

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.