The poplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects commands containing control characters.

Уязвимость модуля poplib интерпретатора языка программирования Python, позволяющая нарушителю выполнить произвольный код

Security update for python310

Security update for python311

Security update for python312

The email module, specifically the "BytesGenerator" class, didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in "BytesGenerator".

The email module, specifically the "BytesGenerator" class, didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in "BytesGenerator".

The email module, specifically the "BytesGenerator" class, didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in "BytesGenerator".

The email module, specifically the "BytesGenerator" class, didn\u2019 ...

Security update for python311

User-controlled header names and values containing newlines can allow injecting HTTP headers.

User-controlled header names and values containing newlines can allow injecting HTTP headers.

User-controlled header names and values containing newlines can allow injecting HTTP headers.

User-controlled header names and values containing newlines can allow ...

Security update for python3

Security update for python3

Security update for python

Security update for python36

Security update for python

The email module, specifically the "BytesGenerator" class, didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in "BytesGenerator".