CVE-2023-41105

An issue was discovered in Python 3.11 through 3.11.4. If a path containing '\0' bytes is passed to os.path.normpath, the path will be truncated unexpectedly at the first '\0' byte. There are plausible cases in which an application would have rejected a filename for security reasons in Python...

Overflow in _swap() change the behavior of pool.swap()

Lines of code Vulnerability details Impact In swap, amountSpecified is set to int256data.amount.value. But data.amount.value is an uint256. If data.amount.value is bigger than typeint256.max, amountSpecified becomes a negative value due to overflow. And a negative amountSpecified means a complete...

CVE-2022-48217

The vulnerability CVE-2022-48217 affects tf_remapper_node version 1.1.1 for ROS. An attacker who can modify the source code of a different node in the same ROS application can alter robot behavior because the topic name depends on attacker-controlled old_tf_topic_name and/or new_tf_topic_name par...

CVE-2022-48198

The ntpddriver component before 1.3.0 and 2.x before 2.2.0 for Robot Operating System ROS allows attackers, who control the source code of a different node in the same ROS application, to change a robot's behavior. This occurs because a topic name depends on the attacker-controlled timereftopic...

Design/Logic Flaw

Dell BIOS versions contain an Improper Protection Against Voltage and Clock Glitches vulnerability. An attacker with physical access to the system could potentially exploit this vulnerability by triggering a fault condition in order to change the behavior of the system...

node-ipc behavior change

node-ipc starting in version 11.0.0 and prior to version 12.0.0 includes a message from the maintainer that is written to the user’s desktop. Please review the version changes before proceeding...

GHSA-3MPP-XFVH-QH37 node-ipc behavior change

node-ipc starting in version 11.0.0 and prior to version 12.0.0 includes a message from the maintainer that is written to the user’s desktop. Please review the version changes before proceeding...

CLSA-2022-1643918500 Fix of CVE: CVE-2022-23305

CVE-2022-23305: disable JDBCAppender by default. Add optional parameter for enabling it...

6 Things You Need to Do to Prevent Getting Hacked

You are your own biggest weakness, but changing just a few of your behaviors can reduce the chances that your online accounts get breached...

Point and Print の既定動作の変更

本記事は「Point and Print Default Behavior Change」の日本語抄訳です。 "PrintNightmare" と総称されるいくつかの脆弱性を調査した...

OESA-2021-1276 maven security update

Maven is a software project management and comprehension tool. Based on the concept of a project object model POM, Maven can manage a project's build, reporting and documentation from a central piece of information. Security Fixes: Apache Maven will follow repositories that are defined in a...

Helm passes repository credentials to alternate domain

While working on the Helm source, a Helm core maintainer discovered a situation where the username and password credentials associated with a Helm repository could be passed on to another domain referenced by that Helm repository. Impact The index.yaml within a Helm chart repository contains a...

GHSA-56HP-XQP3-W2JF Helm passes repository credentials to alternate domain

While working on the Helm source, a Helm core maintainer discovered a situation where the username and password credentials associated with a Helm repository could be passed on to another domain referenced by that Helm repository. Impact The index.yaml within a Helm chart repository contains a...

Origin Validation Error in Apache Maven

Apache Maven will follow repositories that are defined in a dependency’s Project Object Model pom which may be surprising to some users, resulting in potential risk if a malicious actor takes over that repository or is able to insert themselves into a position to pretend to be that repository...

CVE-2020-13450

A directory traversal vulnerability in file upload function of Gotenberg through 6.2.1 allows an attacker to upload and overwrite any writable files outside the intended folder. This can lead to DoS, a change to program behavior, or code execution...

Changing Employee Security Behavior Takes More Than Simple Awareness

Security awareness rarely leads to sustained behavior change on its own, according to a recent analysis – meaning that organizations need to proactively develop a robust “human-centered” security program to reduce the number of security incidents associated with poor security behavior. According ...

GitLab: Use of Ruby Forwardable module and runtime meta-programming may introduce vulnerabilities

I was digging through the gitlab-foss repository and noticed an interested pattern that seems to be adopted in a few places: the use of Forwardable with meta-programming over delegators, explicit attrreader methods or methodmissing. Heads up: the arbitrary file read vulnerability I demonstrate in...

Privilege Escalation

kernel is vulnerable to privilege escalation. The vulnerability exists as permission issues were found in the megaraidsas driver. The "dbglvl" and "pollmodeio" files on the sysfs file system "/sys/" had world-writable permissions. This could allow local, unprivileged users to change the behavior ...

Employee education strategies that work to change behavior

When people make the decision to get in shape, they have to commit the time and energy to do so. Going to the gym once isn’t going to cut it. The same is true when it comes to changing the culture of an organization. In order to be effective in changing employee behavior, training needs to be...

openSUSE: Security Advisory for python-numpy (openSUSE-SU-2019:0245-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...