Steeltoe.Discovery.Consul: malformed 'secure' metadata aborts service instance lookup (DoS)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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Github GHSA |
GHSA-67c9-f6v2-qv86 | Steeltoe.Discovery.Consul: malformed 'secure' metadata aborts service instance lookup (DoS) |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.609% probability within 30 days)
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ssvc
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Steeltoeoss
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Steeltoeoss security-advisories |
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| Description | Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. From 4.0.0 until 4.3.0, ConsulDiscoveryClient constructs ConsulServiceInstance objects by parsing each registration's secure metadata with a strict Boolean conversion. A principal that can register a Consul service can supply a secure value other than true or false, causing the exception from one instance to abort construction of the entire instance list and make the targeted service undiscoverable. When GetAllInstancesAsync enumerates all services, one malformed instance can abort enumeration across every service. The outage persists until the offending registration is removed. This issue is fixed in version 4.3.0. | |
| Title | Steeltoe.Discovery.Consul: malformed 'secure' metadata aborts service instance lookup (DoS) | |
| Weaknesses | CWE-755 | |
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| Metrics |
cvssV3_1
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