Denial Of Service (DoS)

libjson-c.so is vulnerable to Denial Of Service DoS. The vulnerability exists when parsing crafted JSON data, resulting in excessive CPU utilization caused by a hash collision which allows an attacker to cause an application crash...

[SECURITY] Fedora 37 Update: tacacs-F4.0.4.28.7fb~20231005g4fdf178-1.fc37

Tacacs+ tacplus is a C daemon that authenticates requests via the Tacacs+ Protocol and logs accounting information. This is a fork of Cisco + Shruberry's Tacacs+ daemons http://www.shrubbery.net/tacplus/...

Fedora: Security Advisory for tacacs (FEDORA-2023-ef2653f707)

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...

Rocky Linux 8 : nodejs:18 (RLSA-2023:4536)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:4536 advisory. - The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request...

Critical Photon OS Security Update - PHSA-2023-5.0-91-0110

Updates of 'apr-util', 'glibc' packages of Photon OS have been released...

glibc: potential use-after-free in gaih_inet()

A flaw has been identified in glibc. In an uncommon situation, the gaihinet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with...

glibc: buffer overflow in ld.so leading to privilege escalation

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code...

glibc: potential use-after-free in getaddrinfo()

A flaw has been identified in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the nssgethostbyname2r and nssgetcanonnamer hooks without...

Important: Red Hat Security Advisory: glibc security update

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

glibc: buffer overflow in ld.so leading to privilege escalation

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code...

Guyana Governmental Entity Hit by DinodasRAT in Cyber Espionage Attack

A governmental entity in Guyana has been targeted as part of a cyber espionage campaign dubbed Operation Jacana. The activity, which was detected by ESET in February 2023, entailed a spear-phishing attack that led to the deployment of a hitherto undocumented implant written in C++ called...

Oracle Linux 8 : glibc (ELSA-2023-12851)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12851 advisory. 2.28-225.0.4 - CVE-2023-4911: tunables: Terminate immediately if end of input is reached Reviewed by: Jose E. Marchesi Tenable has extracted the preceding...

USN-6310-1: json-c vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 22.04 Description It was discovered that json-c incorrectly handled certain JSON files. An attacker could possibly use this issue to cause a crash or execute arbitrary code. Update Instructions: Run sudo pro fix USN-6310-1...

CVE-2023-5399

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability exists that could cause tampering of files on the personal computer running C-Bus when using the File Command...

CVE-2023-5399

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability exists that could cause tampering of files on the personal computer running C-Bus when using the File Command...

CVE-2023-5399

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability exists that could cause tampering of files on the personal computer running C-Bus when using the File Command...

CVE-2023-5399

Schneider Electric C-Bus Toolkit (SpaceLogic C-Bus Toolkit) contains a path traversal flaw in the FileCommand feature that can allow unauthenticated remote code execution. The root cause is improper validation of a user-supplied path prior to file operations, enabling an attacker to tamper with f...

[SECURITY] Fedora 39 Update: glibc-2.38-6.fc39

The glibc package contains standard libraries which are used by multiple programs on the system. In order to save disk space and memory, as well as to make upgrading easier, common system code is kept in one place and shared between programs. This particular package contains the most important se...

Rogue npm Package Deploys Open-Source Rootkit in New Supply Chain Attack

A new deceptive package hidden within the npm package registry has been uncovered deploying an open-source rootkit called r77, marking the first time a rogue package has delivered rootkit functionality. The package in question is node-hide-console-windows, which mimics the legitimate npm package...

Schneider Electric C-Bus Toolkit Path Traversal Vulnerability

Schneider Electric C-Bus Toolkit is an application from Schneider Electric, France. It is used to run, configure and debug C-Bus installations on a personal computer. The Schneider Electric C-Bus Toolkit is vulnerable to a path traversal vulnerability that stems from the presence of a path...