PY
Product
pyopenssl
2
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 0Medium 1Low 0
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Add pyopenssl to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-27459 | 9.8 | Mar 17 | pyOpenSSL DTLS cookie callback buffer overflow Affected: >= 22.0.0, < 26.0.0 |
| CVE-2026-27448 | 5.3 | Mar 17 | pyOpenSSL allows TLS connection bypass via unhandled callback exception in set_tlsext_servername_callback Affected: >= 0.14.0, < 26.0.0 |
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