BIT-LIBPYTHON-2020-15801

In Python 3.8.4, sys.path restrictions specified in a python38.pth file are ignored, allowing code to be loaded from arbitrary locations. The .pth file e.g., the python.pth file is not affected...

USN-7348-2 python3.5, python3.8 regression

USN-7348-1 fixed vulnerabilities in Python. The update introduced a regression. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It was discovered that the Python ipaddress module contained incorrect information about which IP address ranges were...

Medium: python38-pip

Issue Overview: Requests is a HTTP library. Prior to 2.32.0, when making requests through a Requests Session, if the first request is made with verify=False to disable cert verification, all subsequent requests to the same host will continue to ignore cert verification regardless of changes to th...

USN-6513-2 python3.8, python3.10, python3.11 vulnerability

USN-6513-1 fixed vulnerabilities in Python. This update provides the corresponding updates for Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 23.04. Original advisory details: It was discovered that Python incorrectly handled certain plist files. If a user or an automated system were tricked into...

Medium: python38

Issue Overview: A flaw was found in python. In algorithms with quadratic time complexity using non-binary bases, when using inttext, a system could take 50ms to parse an int string with 100,000 digits and 5s for 1,000,000 digits float, decimal, int.frombytes, and int for binary bases 2, 4, 8, 16,...

USN-5960-1 python2.7, python3.10, python3.5, python3.6, python3.8 vulnerability

Yebo Cao discovered that Python incorrectly handled certain URLs. An attacker could possibly use this issue to bypass blocklisting methods by supplying a URL that starts with blank characters...

USN-4754-1 python2.7, python3.4, python3.5, python3.6, python3.8 vulnerabilities

It was discovered that Python incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code or cause a denial of service. CVE-2020-27619, CVE-2021-3177...

UBUNTU-CVE-2019-18348

An issue was discovered in urllib2 in Python 2.x through 2.7.17 and urllib in Python 3.x through 3.8.0. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n specifically in the host component of a URL follow...