Поиск уязвимостей

Уязвимость функции os.path.normpath() интерпретатора языка программирования Python, связанная с обходом списка разрешений при усечении пути посредством вставки нулевого байта, позволяющая нарушителю нарушить целостность защищаемой информации

Security update for python

Security update for python3

Security update for python310

Security update for python3

Security update for python36

Security update for python

Security update for python39

Important: python39:3.9 and python39-devel:3.9 security update

Important: python3 security update

Important: python27:2.7 security update

Important: python3.11 security update

An issue was discovered in Python before 3.8.18, 3.9.x before 3.9.18, 3.10.x before 3.10.13, and 3.11.x before 3.11.5. It primarily affects servers (such as HTTP servers) that use TLS client authentication. If a TLS server-side socket is created, receives data into the socket buffer, and then is closed quickly, there is a brief window where the SSLSocket instance will detect the socket as "not connected" and won't initiate a handshake, but buffered data will still be readable from the socket buffer. This data will not be authenticated if the server-side TLS peer is expecting client certificate authentication, and is indistinguishable from valid TLS stream data. Data is limited in size to the amount that will fit in the buffer. (The TLS connection cannot directly be used for data exfiltration because the vulnerable code path requires that the connection be closed on initialization of the SSLSocket.)

ELSA-2023-6885: python security update (IMPORTANT)

ELSA-2023-6823: python3 security update (IMPORTANT)

ELSA-2023-5998: python39:3.9 and python39-devel:3.9 security update (IMPORTANT)

ELSA-2023-5997: python3 security update (IMPORTANT)

ELSA-2023-5994: python27:2.7 security update (IMPORTANT)

ELSA-2023-5463: python3.11 security update (IMPORTANT)

ELSA-2023-5462: python3.9 security update (IMPORTANT)