Uncontrolled recursion in the aws-smithy-json unknown-key skip path allows unauthenticated remote denial of service in smithy-rs generated servers
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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| AWS | aws-smithy-json | unaffected |
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No data.
| Vendor | Product | Versions | ||||||||
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| Aws | Aws-smithy-json |
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| Source | ID | Title |
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Github GHSA |
GHSA-8ffr-xgwf-xj56 | aws-smithy-json: Uncontrolled recursion in the aws-smithy-json unknown-key skip path allows unauthenticated remote denial of service in smithy-rs generated servers |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.784% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | Uncontrolled recursion in the unknown-key skip path of the aws-smithy-json runtime crate before 0.62.7, which the smithy-rs code generator invokes from every generated struct deserializer, might allow remote unauthenticated users to cause a denial of service (process abort via stack exhaustion) via a single small HTTP request containing deeply nested JSON to a smithy-rs generated server. To remediate this issue, users should upgrade to aws-smithy-json 0.62.7 or later and rebuild. | |
| Title | Uncontrolled recursion in the aws-smithy-json unknown-key skip path allows unauthenticated remote denial of service in smithy-rs generated servers | |
| First Time appeared |
Aws
Aws aws-smithy-json |
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| Weaknesses | CWE-674 | |
| CPEs | cpe:2.3:a:aws:aws-smithy-json:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Aws
Aws aws-smithy-json |
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| References |
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| Metrics |
cvssV3_1
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