Unexpected session resumption in crypto/tls
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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| Go standard library | crypto/tls | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Go Standard Library | Crypto Tls | — |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.902% probability within 30 days)
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cvssV3_1
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cvssV3_1
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| Metrics |
cvssV3_1
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cvssV3_1
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| References |
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| Metrics |
threat_severity
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threat_severity
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| First Time appeared |
Golang
Golang go |
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| CPEs | cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* cpe:2.3:a:golang:go:1.26.0:rc1:*:*:*:*:*:* cpe:2.3:a:golang:go:1.26.0:rc2:*:*:*:*:*:* |
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| Vendors & Products |
Golang
Golang go |
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| Weaknesses | CWE-295 | |
| Metrics |
cvssV3_1
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| First Time appeared |
Go Standard Library
Go Standard Library crypto Tls |
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| Vendors & Products |
Go Standard Library
Go Standard Library crypto Tls |
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| Description | During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and mutates the returned Config, or uses Config.GetConfigForClient. This can cause a client to resume a session with a server that it would not have resumed with during the initial handshake, or cause a server to resume a session with a client that it would not have resumed with during the initial handshake. | |
| Title | Unexpected session resumption in crypto/tls | |
| References |
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