JwtClaims.MarshalJSON panics via reflect.StructOf when any untyped claim key is not a valid Go identifier suffix
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Eclipse Foundation | Eclipse KeyPont - GOSE | unaffected |
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| Eclipse Foundation | Eclipse KeyPont - GOSE | unaffected |
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| Eclipse | Keypont-gose |
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| Eclipse | Keypont-gose |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.253% probability within 30 days)
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Eclipse
Eclipse keypont-gose |
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| Vendors & Products |
Eclipse
Eclipse keypont-gose |
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| Description | `JwtClaims.MarshalJSON` built a Go struct at runtime with `reflect.StructOf`, synthesising a field named `"A" + claimName` for each untyped claim. `reflect.StructOf` **panics** when a field name is not a valid Go identifier, or when it duplicates another field. Both conditions are reachable from ordinary JWT claim names. | |
| Title | JwtClaims.MarshalJSON panics via reflect.StructOf when any untyped claim key is not a valid Go identifier suffix | |
| Weaknesses | CWE-248 | |
| References |
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| Metrics |
cvssV4_0
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