Out-of-bounds Read via the TLS 1.3 Certificate extensions_length in NetX Secure
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 ThreadX - NetX Duo | unaffected |
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No data.
No data.
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| Eclipse | Threadx Netx Duo |
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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% (0.297% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Eclipse
Eclipse threadx Netx Duo |
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| Vendors & Products |
Eclipse
Eclipse threadx Netx Duo |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | A missing bounds check in the TLS 1.3 Certificate-message parser of NetX Secure lets a malicious TLS 1.3 server trigger an unsigned-integer underflow and a subsequent heap out-of-bounds read in any peer that processes a remote Certificate message. It is reachable pre-authentication, during the normal handshake, before certificate verification completes. | |
| Title | Out-of-bounds Read via the TLS 1.3 Certificate extensions_length in NetX Secure | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV4_0
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