Debian/pyopenssl: medium 5.3
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 0.14.0 and prior to version 26.0.0, if a user provided callback to `set_tlsext_servername_callback` raised an unhandled ex
Action: Upgrade pyopenssl to 25.0.0-1+deb13u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 25.0.0-1+deb13u1 | - |
Fixed versions
| 25.0.0-1+deb13u1 |
Sources
- osv: DEBIAN-CVE-2026-27448#Debian:13/pyopenssl
- https://security-tracker.debian.org/tracker/CVE-2026-27448
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