BuildKit: Custom frontend could bypass Seccomp/AppArmor
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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| moby | buildkit | affected |
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No data.
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| Vendor | Product | Versions | ||||||||
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| Moby | Buildkit |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-7236-3392-c5c6 | BuildKit: Custom frontend could bypass Seccomp/AppArmor |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.357% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-807 | |
| References |
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| Metrics |
threat_severity
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cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Moby
Moby buildkit |
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| Vendors & Products |
Moby
Moby buildkit |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to 0.31.1, a custom frontend could place an invalid SecurityMode value in a crafted build request, and executor/oci/spec_linux.go treated the unsupported value as a non-sandbox mode without requiring the security.insecure entitlement. This disabled Seccomp and AppArmor protections for the build container even though Linux capabilities remained restricted. This issue is fixed in version 0.31.1. | |
| Title | BuildKit: Custom frontend could bypass Seccomp/AppArmor | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV4_0
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