Astra Linux – Vulnerability in python-babel

In Babel.Locale before version 2.9.1, attackers could load arbitrary locale .dat files containing serialized Python objects through directory traversal, resulting in code execution...

Astra Linux – Vulnerability in python-pip

When installing a package from a Mercurial VCS URL e.g., “pip install hg+…” using pip before version 23.3, the specified Mercurial revision could be used to inject arbitrary configuration options into the “hg clone” call e.g., “--config”. Controlling the Mercurial configuration allows modifying t...

Astra Linux – Vulnerability in pillow

In versions 8.2.0 and earlier of Pillow, as well as versions 1.1.7 and earlier of PIL Python Imaging Library, an attacker can pass controlled parameters directly into the convert function, thereby triggering a buffer overflow in Convert.c...

Astra Linux – Vulnerability in python-pip

A flaw was discovered in python-pip regarding its handling of Unicode separators in git references. A remote attacker could potentially exploit this issue to install a different revision in a repository. The greatest threat posed by this vulnerability is to data integrity. This issue has been fix...

Astra Linux – Vulnerability in python-cryptography

In the cryptography package for Python before version 3.3.2, certain sequences of update calls to symmetrically encrypt multi-GB values could lead to integer overflows and buffer overflows, as demonstrated by the Fernet class...

Astra Linux – Vulnerability in Pypy

Python versions 2.7.x through 2.7.16, and 3.x through 3.7.2 are affected by improper handling of Unicode encoding with an incorrect netloc during NFKC normalization. The impact is information disclosure—credentials, cookies, etc., that are cached against a given hostname. The affected components...

Astra Linux – Vulnerability in python-bottle

Fix the issue before 0.12.20: handling errors during early request binding...

Astra Linux – Vulnerability in Python 2.7, Python 3.7

A issue was discovered in the comparedigest function in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimizations were possible in the accumulator variable used in hmac.comparedigest...

Astra Linux – Vulnerability in Python 3.7, Python 2.7

There is a flaw in the urllib’s AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server to which an HTTP client such as a web browser connects can trigger a Regular Expression Denial of Service ReDOS during an authentication request. This occurs when the server sends a...

Astra Linux – Vulnerability in python-eventlet

Eventlet is a concurrent networking library for Python. A WebSocket peer may exhaust memory on the Eventlet side by sending very large WebSocket frames. A malicious peer may also exhaust memory on the Eventlet side by sending highly compressed data frames. A patch in version 0.31.0 restricts...

Astra Linux – Vulnerability in Pypy

Python versions prior to 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1, and 3.7.0 are vulnerable to catastrophic backtracking in Pop3lib’s apop method. An attacker could exploit this flaw to cause a denial of service...

Astra Linux – Vulnerability in python-setuptools

Python Packaging Authority PyPA’s setuptools before version 65.5.1 allows remote attackers to cause a denial of service through HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service ReDoS vulnerability present in packageindex.py...

Astra Linux – Vulnerability in python-oslo.utils

A flaw was discovered in python-oslo-utils. Due to improper parsing, passwords that contain double quotes " cause incorrect masking in debug logs, resulting in any part of the password after the double quote being displayed as plain text...

Astra Linux – Vulnerability in Python 2.7

In Python 3.x through 3.9.1, there is a buffer overflow issue in the PyCArgrepr function within ctypes/callproc.c. This issue may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input. This was demonstrated by the use of the argument...

Astra Linux – Vulnerability in python-urllib3

In urllib3 before version 1.24.2, the authorization HTTP header is not removed when following a cross-origin redirect i.e., a redirect that differs in host, port, or scheme. This can allow credentials in the authorization header to be exposed to unintended hosts or transmitted in cleartext. NOTE:...

Astra Linux – Vulnerability in Python 3.11

It allows the extraction filter to be ignored, enabling symlink targets to point outside the destination directory, and modifying some file metadata. This vulnerability affects users who use the TarFile module to extract untrusted tar archives using TarFile.extractall or TarFile.extract, with the...

Astra Linux – Vulnerability in python-ipaddress

The Lib/ipaddress.py module in Python up to version 3.8.3 incorrectly calculates hash values for the IPv4Interface and IPv6Interface classes. This may allow a remote attacker to cause a denial of service if an application relies on the performance of a dictionary containing IPv4Interface or...

Astra Linux – Vulnerability in Python 3.7

There is a flaw in Python 3’s pydoc documentation. A local or nearby attacker who discovers or can convince another local or nearby user to start a pydoc server could access the server and use it to disclose sensitive information belonging to that user that they would not normally be able to...

Astra Linux – Vulnerability in python-httplib2

httplib2 is a comprehensive HTTP client library for Python. In httplib2 before version 0.19.0, a malicious server that responded with a long series of "\xa0" characters in the “www-authenticate” header could cause a Denial of Service attack, resulting in excessive CPU usage during header parsing ...

Astra Linux – Vulnerability in Python 2.7, Python 3.7

A flaw was discovered in Python, specifically in the FTP File Transfer Protocol client library when operating in PASV passive mode. The issue arises from how the FTP client defaults to trusting the host based on the PASV response. This flaw allows an attacker to create a malicious FTP server that...