#nginx

Reolink E1 Zoom Camera versions 3.0.0.716 and below suffer from a configuration disclosure vulnerability.

IIPImage is distributed with a server that enables advanced, high-performance image manipulation for web-based streaming and viewing of high resolution images. The server component called iipsrv.fcgi processes requests from users and passes them to command handlers. Several crashes including an integer overflow were discovered by sending malformed requests to the server, allowing remote users without authentication to perform denial-of-service attacks or potentially crafted for remote code execution as the server's running user. Versions at least up to 1.1 may be affected.

Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_array_prototype_sort at src/njs_array.c.

Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_value_own_enumerate at src/njs_value.c.

Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_set_number at src/njs_value.h.

BigBlueButton is an open source web conferencing system. Versions starting with 2.2 and prior to 2.3.19, 2.4.7, and 2.5.0-beta.2 are vulnerable to regular expression denial of service (ReDoS) attacks. By using specific a RegularExpression, an attacker can cause denial of service for the bbb-html5 service. The useragent library performs checking of device by parsing the input of User-Agent header and lets it go through lookupUserAgent() (alias of useragent.lookup() ). This function handles input by regexing and attackers can abuse that by providing some ReDos payload using `SmartWatch`. The maintainers removed `htmlclient/useragent` from versions 2.3.19, 2.4.7, and 2.5.0-beta.2. As a workaround, disable NginX forwarding the requests to the handler according to the directions in the GitHub Security Advisory.

Schneider Electric C-Bus Automation Controller (5500SHAC) version 1.10 suffers from an authenticated arbitrary command execution vulnerability. An attacker can abuse the Start-up (init) script editor and exploit the script POST parameter to insert malicious Lua script code and execute commands with root privileges that will grant full control of the device.

The automation controller suffers from an authenticated arbitrary command execution vulnerability. An attacker can abuse the Start-up (init) script editor and exploit the 'script' POST parameter to insert malicious Lua script code and execute commands with root privileges that will grant full control of the device.

Red Hat Security Advisory 2022-4712-01 - The ovirt-engine package provides the Red Hat Virtualization Manager, a centralized management platform that allows system administrators to view and manage virtual machines. The Manager provides a comprehensive range of features including search capabilities, resource management, live migrations, and virtual infrastructure provisioning. The ovirt-ansible-hosted-engine-setup package provides an Ansible role for deploying Red Hat Virtualization Hosted-Engine.

An access control issue in Linglong v1.0 allows attackers to access the background of the application via a crafted cookie.