Fission Environment CRD podspec passthrough enables hostPID/hostNetwork/privileged pods, node escape
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| fission | fission | affected |
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No data.
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| Vendor | Product | Versions | ||||||||
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| Fission | Fission |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-gx55-f84r-v3r7 | Fission Environment CRD podspec passthrough enables hostPID/hostNetwork/privileged pods, node escape |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.274% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Fission
Fission fission |
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| Vendors & Products |
Fission
Fission fission |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Environment CRD exposes spec.runtime.podSpec and spec.builder.podSpec, which are merged into the Kubernetes pod specs for runtime and builder pods. The merge logic propagated hostNetwork, hostPID, hostIPC, container privileged, and serviceAccountName from the user-supplied podspec with no filtering, and Environment.Validate performed no security-relevant checks on these fields. This issue has been patched in version 1.24.0. | |
| Title | Fission Environment CRD podspec passthrough enables hostPID/hostNetwork/privileged pods, node escape | |
| Weaknesses | CWE-269 CWE-284 CWE-693 |
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| References |
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| Metrics |
cvssV3_1
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