FreeBSD Security Advisory - A programming error allows an attacker who can specify a URL with a username and/or password components to overflow libfetch(3) buffers. An attacker in control of the URL to be fetched (possibly via HTTP redirect) may cause a heap buffer overflow, resulting in program misbehavior or malicious code execution.

FreeBSD Security Advisory - A missing check means that an attacker can reinject an old packet and it will be accepted and processed by the IPsec endpoint. The impact depends on the higher-level protocols in use over IPsec. For example, an attacker who can capture and inject packets could cause an action that was intentionally performed once to be repeated.

FreeBSD Security Advisory - The kernel can create a core dump file when a process crashes that contains process state, for debugging. Due to incorrect initialization of a stack data structure, up to 20 bytes of kernel data stored previously stored on the stack will be exposed to a crashing user process. Sensitive kernel data may be disclosed.

Red Hat Security Advisory 2020-0850-01 - An update for python-pip is now available for Red Hat Enterprise Linux 7. CRLF injection and credential exposure issues were addressed.

Red Hat Security Advisory 2020-0870-01 - Flask is a lightweight but extensible web development framework for Python based on the Werkzeug WSGI toolkit, and the Jinja 2 template engine. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2020-0898-01 - The Python Imaging Library adds image processing capabilities to your Python interpreter. This library provides extensive file format support, an efficient internal representation, and powerful image processing capabilities. An issue where improperly restricted operations on a memory buffer in libImaging/PcxDecode.c were addressed.

Red Hat Security Advisory 2020-1131-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Issues addressed include an incorrect parsing vulnerability.

Red Hat Security Advisory 2020-1132-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. This package provides the "python3" executable: the reference interpreter for the Python language, version 3. The majority of its standard library is provided in the python3-libs package, which should be installed automatically along with python3. The remaining parts of the Python standard library are broken out into the python3-tkinter and python3-test packages. Issues addressed include an incorrect parsing vulnerability.

Red Hat Security Advisory 2020-1091-01 - Twisted is an event-based framework for internet applications. Twisted Web is a complete web server, aimed at hosting web applications using Twisted and Python, but fully able to serve static pages too. Issues addressed include an improper neutralization vulnerability.

Red Hat Security Advisory 2020-1324-01 - Django is a high-level Python Web framework that encourages rapid development and a clean, pragmatic design. It focuses on automating as much as possible and adhering to the DRY principle. Issues addressed include denial of service, memory exhaustion, and remote SQL injection vulnerabilities.

Neowise CarbonFTP version 1.4 suffers from an insecure proprietary password encryption implementation. Second version of this exploit that is updated to work with Python 3.

Red Hat Security Advisory 2020-1916-01 - pip is a package management system used to install and manage software packages written in Python. Many packages can be found in the Python Package Index. pip is a recursive acronym that can stand for either "Pip Installs Packages" or "Pip Installs Python". Issues addressed include crlf injection and cross-host redirect vulnerabilities.

Red Hat Security Advisory 2020-1764-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Issues addressed include an incorrect parsing vulnerability.

Red Hat Security Advisory 2020-1605-01 - Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional utilities and database connectors for MySQL and PostgreSQL. Issues addressed include crlf injection, cross-host redirect, and incorrect parsing vulnerabilities.

The Great War: Linux -vs- Minix

Dictionary word list from Minix /usr/dict/words. (39214 wods)

Mandriva Linux Security Advisory - Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel. The minix filesystem code allows local users to cause a denial of service (hang) via a malformed minix file stream. An integer underflow in the Linux kernel prior to 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set.

Mandriva Linux Security Advisory - Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel. The minix filesystem code allows local users to cause a denial of service (hang) via a malformed minix file stream. An integer underflow in the Linux kernel prior to 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set.

Red Hat Security Advisory 2020-1577-01 - The exiv2 packages provide a command line utility which can display and manipulate image metadata such as EXIF, LPTC, and JPEG comments. Issues addressed include buffer overflow, denial of service, integer overflow, null pointer, and out of bounds read vulnerabilities.

Red Hat Security Advisory 2020-1686-01 - The libmspack packages contain a library providing compression and extraction of the Cabinet file format used by Microsoft. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2020-1567-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include denial of service, information leakage, integer overflow, null pointer, out of bounds read, and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-1766-01 - GNOME is the default desktop environment of Red Hat Enterprise Linux. Issues addressed include buffer overflow and bypass vulnerabilities.

Red Hat Security Advisory 2020-1708-01 - Liblouis is an open source braille translator and back-translator named in honor of Louis Braille. It features support for computer and literary braille, supports contracted and uncontracted translation for many languages and has support for hyphenation. New languages can easily be added through tables that support a rule or dictionary based approach. Liblouis also supports math braille. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2020-1636-01 - libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2020-1688-01 - The libtiff packages contain a library of functions for manipulating Tagged Image File Format files. Issues addressed include an integer overflow vulnerability.

The CA BrightStor Discovery Service overflow exploit is a perl module exploits a vulnerability in the CA BrightStor Discovery Service which occurs when a large request is sent to UDP port 41524, triggering a stack overflow. Targets include Win32, win2000, winxp, and win2003. More information available here.

CA BrightStor Discovery Service SERVICEPC Overflow for Win32, win2000, winxp, and win2003 which exploits a vulnerability in the TCP listener on port 45123. Affects all known versions of the BrightStor product. More information available here.

Remote Snort Back Orifice preprocessor overflow Metasploit exploit for Win32 targets. Exploits Snort versions 2.4.0 through 2.4.2. Tested against Snort 2.4.2 Binary with Windows XP Professional SP1/SP2, Windows Server 2003 SP1, Windows Server 2000 SP0, and Windows 2000 Professional SP0.

This is a MySQL backdoor kit for Windows based on the UDFs (User Defined Functions) mechanism. It can be used to spawn a reverse shell (netcat UDF on port 80/tcp) or to execute single OS commands (exec UDF). Tested on MySQL 4.0.18-win32 (running on Windows XP SP2), MySQL 4.1.22-win32 (running on Windows XP SP2), MySQL 5.0.27-win32 (running on Windows XP SP2).

With Windows 2000 Microsoft introduced the inheritance of access rights and new Win32-API functions like SetNamedSecurityInfo() which handle the inheritance. SetNamedSecurityInfo() but has a serious bug: it applies inheritable ACEs from a PARENT object to a target object even if it must not do so, indicated by the flags SE_DACL_PROTECTED and/or SE_SACL_PROTECTED in the security descriptor of the target object.

CentOS-WebPanel.com Control Web Panel (CWP) version 0.9.8.851 allows an attacker to change arbitrary passwords.

CentOS version 7.6.1810 with Control Web Panel version 0.9.8.837 suffers from a cross site request forgery vulnerability.

This Metasploit module attempts to gain root privileges with SUID Xorg X11 server versions 1.19.0 up to 1.20.3. A permission check flaw exists for -modulepath and -logfile options when starting Xorg. This allows unprivileged users that can start the server the ability to elevate privileges and run arbitrary code under root privileges. This module has been tested with CentOS 7 (1708). CentOS default install will require console auth for the users session. Xorg must have SUID permissions and may not start if running. On successful exploitation artifacts will be created consistent with starting Xorg.