kernel: possible to use the debugger to write zero into a location of choice

A flaw was found in the kernel/debug/debugcore.c in the Linux kernel in lockdown mode. This flaw allows an attacker with local access to trigger the debugger, bypass lockdown and write anonymously...

pwncli

This is an offensive tool for binary exploitation. The primary vulnerability targeted is not explicitly stated, but the code and documentation suggest that it is a buffer overflow vulnerability in a binary named "stackoverflownopie" and "stackoverflowpie". The tool, named "pwncli", is designed to...

Moderate: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (python-werkzeug) security update

An update for python-werkzeug is now available for Red Hat OpenStack Platform 17.1 Wallaby. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

OESA-2023-1871 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap buffer overflow via the function peas16 at...

OESA-2023-1870 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap buffer overflow via the function peas16 at...

OESA-2023-1869 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap use after free via the function...

OESA-2023-1868 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap buffer overflow via the function peas16 at...

OESA-2023-1853 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap use after free via the function...

OESA-2023-1825 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap use after free via the function...

OESA-2023-1827 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: GNU gdb GDB 13.0.50.20220805-git was discovered to contain a heap use after free via the function...

[SECURITY] Fedora 38 Update: radare2-5.8.8-2.fc38

The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...

Low: Red Hat Security Advisory: gdb security update

An update for gdb is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE lin...

ALSA-2023:6372 Low: gdb security update

The GNU Debugger GDB allows users to debug programs written in various programming languages including C, C++, and Fortran. Security Fixes: libiberty: Heap/stack buffer overflow in the dlanglname function in d-demangle.c CVE-2021-3826 For more details about the security issues, including the...

Low: gdb security update

The GNU Debugger GDB allows users to debug programs written in various programming languages including C, C++, and Fortran. Security Fixes: libiberty: Heap/stack buffer overflow in the dlanglname function in d-demangle.c CVE-2021-3826 For more details about the security issues, including the...

Fedora: Security Advisory for lldb (FEDORA-2023-67f0f8d186)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

Fedora: Security Advisory (FEDORA-2023-89ade611ee)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

[SECURITY] Fedora 39 Update: gdb-13.2-10.fc39

GDB, the GNU debugger, allows you to debug programs written in C, C++, Fortran, Go, and other languages, by executing them in a controlled fashion and printing their data. If you want to use GDB for development purposes, you should install the 'gdb' package which will install 'gdb-headless' and...

[SECURITY] Fedora 39 Update: lldb-17.0.2-1.fc39

LLDB is a next generation, high-performance debugger. It is built as a set of reusable components which highly leverage existing libraries in the larger LLVM Project, such as the Clang expression parser and LLVM disassembler...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM : Redis vulnerabilities (USN-5221-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5221-1 advisory. It was discovered that Redis incorrectly handled certain specially crafted Lua scripts. A remote attacker could possibly use this...

CVE-2023-30731

Logic error in package installation via debugger command prior to SMR Oct-2023 Release 1 allows physical attacker to install an application that has different build type...