CVE-2024-5814
Medium
Description
A malicious TLS1.2 server can force a TLS1.3 client with downgrade capability to use a ciphersuite that it did not agree to and achieve a successful connection. This is because, aside from the extensions, the client was skipping fully parsing the server hello. https://doi.org/10.46586/tches.v2024.i1.457-500
SeverityMedium
CVSS5.3
Exploit probability—
ProductWolfssl
PublishedAug 27, 2024
First seenAug 27, 2024
Weakness typeCWE-284Improper access control
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wolfssl wolfssl | v ≤ 5.7.0 | — |
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