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Title: [3.9] gh-108310: Fix CVE-2023-40217: Check for & avoid the ssl pre-close flaw by ambv · Pull Request #108320 · python/cpython · GitHub

Open Graph Title: [3.9] gh-108310: Fix CVE-2023-40217: Check for & avoid the ssl pre-close flaw by ambv · Pull Request #108320 · python/cpython

X Title: [3.9] gh-108310: Fix CVE-2023-40217: Check for & avoid the ssl pre-close flaw by ambv · Pull Request #108320 · python/cpython

Description: Instances of ssl.SSLSocket were vulnerable to a bypass of the TLS handshake and included protections (like certificate verification) and treating sent unencrypted data as if it were post-handshake ...

Open Graph Description: Instances of ssl.SSLSocket were vulnerable to a bypass of the TLS handshake and included protections (like certificate verification) and treating sent unencrypted data as if it were post-handshake ...

X Description: Instances of ssl.SSLSocket were vulnerable to a bypass of the TLS handshake and included protections (like certificate verification) and treating sent unencrypted data as if it were post-handshake ...

Opengraph URL: https://github.com/python/cpython/pull/108320

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