Moderate: python38:3.8 and python38-devel:3.8 security update

ELSA-2022-1764: python38:3.8 and python38-devel:3.8 security update (MODERATE)

Moderate: python27:2.7 security update

ELSA-2022-1821: python27:2.7 security update (MODERATE)

Security update for python

Security update for python

Security update for python

Security update for python

Security update for python3

Security update for python3

Security update for python39

Security update for python3

Security update for python3

Security update for python3

Security update for python36

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

ELSA-2021-4160: python39:3.9 and python39-devel:3.9 security update (MODERATE)

There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service (ReDOS) during an authentication request with a specially crafted payload that is sent by the server to the client. The greatest threat that this flaw poses is to application availability.

There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service (ReDOS) during an authentication request with a specially crafted payload that is sent by the server to the client. The greatest threat that this flaw poses is to application availability.

There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service (ReDOS) during an authentication request with a specially crafted payload that is sent by the server to the client. The greatest threat that this flaw poses is to application availability.