Forward Secrecy Violation in WolfSSL TLS 1.3
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| wolfSSL | wolfSSL | unaffected |
|
Configuration 1 [-]
| AND |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Wolfssl | Wolfssl | — |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.228% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apple
Apple macos Linux Linux linux Kernel |
|
| CPEs | cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* |
|
| Vendors & Products |
Apple
Apple macos Linux Linux linux Kernel |
|
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Wolfssl
Wolfssl wolfssl |
|
| Vendors & Products |
Wolfssl
Wolfssl wolfssl |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | With TLS 1.3 pre-shared key (PSK) a malicious or faulty server could ignore the request for PFS (perfect forward secrecy) and the client would continue on with the connection using PSK without PFS. This happened when a server responded to a ClientHello containing psk_dhe_ke without a key_share extension. The re-use of an authenticated PSK connection that on the clients side unexpectedly did not have PFS, reduces the security of the connection. | |
| Title | Forward Secrecy Violation in WolfSSL TLS 1.3 | |
| Weaknesses | CWE-326 | |
| References |
| |
| Metrics |
cvssV4_0
|