EulerOS 2.0 SP9 : python3 (EulerOS-SA-2022-1033)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the...

EulerOS Virtualization 3.0.2.6 : python (EulerOS-SA-2021-2875)

According to the versions of the python packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Python 3.x through 3.9.1 has a buffer overflow in PyCArgrepr in ctypes/callproc.c, which may lead to remote code execution in...

EulerOS Virtualization 3.0.2.0 : python (EulerOS-SA-2021-2825)

According to the versions of the python packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, wh...

EulerOS 2.0 SP8 : python3 (EulerOS-SA-2021-2813)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the...

EulerOS 2.0 SP8 : python2 (EulerOS-SA-2021-2812)

According to the versions of the python2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the...

Ubuntu 18.04 LTS : Python vulnerabilities (USN-5199-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5199-1 advisory. It was discovered that the urllib.request.AbstractBasicAuthHandler class in Python contains regex with a quadratic worst-case time complexity. Specially...

Ubuntu 18.04 LTS : Python vulnerabilities (USN-5200-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5200-1 advisory. It was discovered that the urllib.request.AbstractBasicAuthHandler class in Python contains regex allowing for catastrophic backtracking. Specially craft...

Ubuntu: Security Advisory (USN-5200-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5201-1 python3.8, python3.9 vulnerabilities

It was discovered that the Python urllib http client could enter into an infinite loop when incorrectly handling certain server responses 100 Continue response. Specially crafted traffic from a malicious HTTP server could cause a denial of service Dos condition for a client...

USN-5201-1: Python vulnerabilities

It was discovered that the Python urllib http client could enter into an infinite loop when incorrectly handling certain server responses 100 Continue response. Specially crafted traffic from a malicious HTTP server could cause a denial of service Dos condition for a client...

USN-5200-1 python3.7, python3.8 vulnerabilities

It was discovered that the urllib.request.AbstractBasicAuthHandler class in Python contains regex allowing for catastrophic backtracking. Specially crafted traffic from a malicious HTTP server could cause a regular expression denial of service ReDoS condition for a client. CVE-2020-8492 It was...

USN-5199-1 python3.6 vulnerabilities

It was discovered that the urllib.request.AbstractBasicAuthHandler class in Python contains regex with a quadratic worst-case time complexity. Specially crafted traffic from a malicious HTTP server could cause a regular expression denial of service ReDoS condition for a client. CVE-2021-3733 It w...

openSUSE 15 Security Update : python3 (openSUSE-SU-2021:4104-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:4104-1 advisory. - There's a flaw in Python 3's pydoc. A local or adjacent attacker who discovers or is able to convince another local or adjacent user to...

EulerOS 2.0 SP5 : python (EulerOS-SA-2021-2669)

According to the versions of the python packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client such as web...

CentOS 8 : python39:3.9 and python39-devel:3.9 (CESA-2021:4160)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4160 advisory. - python-lxml: Missing input sanitization for formaction HTML5 attributes may lead to XSS CVE-2021-28957 - python-ipaddress: Improper input validation ...

python: urllib: Regular expression DoS in AbstractBasicAuthHandler

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 sen...

python: urllib: HTTP client possible infinite loop on a 100 Continue response

A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability...

python27:2.7 security update

An update is available for python-pymongo, python2-rpm-macros, python-sqlalchemy, python-backports, python-docutils, pytest, python-psycopg2, python-lxml, python-PyMySQL, python-urllib3, PyYAML, python-pytest-mock, python-attrs, python-jinja2, python-docs, python-requests, python-mock,...

Debian DLA-2808-1 : python3.5 - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2808 advisory. There were a couple of vulnerabilites found in src:python3.5, the Python interpreter v3.5, and are as follows: CVE-2021-3733 The ReDoS-vulnerable regex has quadrat...

CentOS 8 : python3 (CESA-2021:4057)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4057 advisory. - python: urllib: Regular expression DoS in AbstractBasicAuthHandler CVE-2021-3733 Note that Nessus has not tested for this issue but has instead relied only on...