CVE-2021-22921

Node.js before 16.4.1, 14.17.2, and 12.22.2 is vulnerable to local privilege escalation attacks under certain conditions on Windows platforms. More specifically, improper configuration of permissions in the installation directory allows an attacker to perform two different escalation attacks: PAT...

OSV-2021-958 Dynamic-stack-buffer-overflow in mdb_numeric_to_string

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35972 Crash type: Dynamic-stack-buffer-overflow WRITE 16 Crash state: mdbnumerictostring mdbxferbounddata mdbattemptbind...

OSV-2021-950 Dynamic-stack-buffer-overflow in std::__1::__wrap_iter<hsql::Expr**>::__wrap_iter

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35944 Crash type: Dynamic-stack-buffer-overflow WRITE 8 Crash state: std::1::wrapiter::wrapiter std::1::vector ::makeiter std::1::vector ::begin...

OSV-2021-947 Dynamic-stack-buffer-overflow in hsql::SQLParserResult::addStatement

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35946 Crash type: Dynamic-stack-buffer-overflow WRITE 8 Crash state: hsql::SQLParserResult::addStatement hsqlparse hsql::SQLParser::parse...

Linux/x86 Bindshell With Dynamic Port Binding Shellcode (102 bytes)

Exploit Title: Linux/x86 - bindshell with dynamic shellcode port binding size: 102 bytes Exploit Author: d7x Tested on: Ubuntu x86 / x86 bindshell with dynamic shellcode port binding size: 102 bytes tested on Ubuntu 12.04 LTS Author: d7x https://d7x.promiselabs.net/ https://www.promiselabs.net/ /...

The vulnerability of the storeSSE function in software for storing images in OpenEXR format, which has a wide dynamic range of brightness levels, allows attackers to access confidential information or cause service failures.

Vulnerability of the storeSSE function in software for storing images with wide dynamic range brightness in OpenEXR format. Exploitation of this vulnerability allows a remote attacker to access confidential information or cause service failures...

2021-07 Dynamic Cumulative Update for Windows 10 Version 21H1 for x86-based Systems (KB5004945)

ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft...

dhcp: stack-based buffer overflow when parsing statements with colon-separated hex digits in config or lease files in dhcpd and dhclient

A flaw was found in the Dynamic Host Configuration Protocol DHCP. There is a discrepancy between the code that handles encapsulated option information in leases transmitted "on the wire" and the code which reads and parses lease information after it has been written to disk storage. This flaw...

Information Disclosure

libvirt is vulnerable to information disclosure. An attacker is able to access files of other users when the system generates SELiinux MCS category pairs for VMs' dynamic labels...

Weak Password Vulnerability in Dynamic Ring Monitoring System of Shijiazhuang Hejia Technology Co.

Shijiazhuang Hejia Technology Co., Ltd. is a high-tech enterprise specializing in the development and application of computer room environment and power equipment monitoring system products. Shijiazhuang Hejia Technology Co., Ltd. dynamic ring monitoring system has a weak password vulnerability,...

Cross-site scripting (XSS) from field and configuration text displayed in the Panel

On Saturday, @hdodov reported that the Panel's ListItem component used in the pages and files section for example displayed HTML in page titles as it is. This could be used for cross-site scripting XSS attacks. We used his report as an opportunity to find and fix XSS issues related to dynamic sit...

GHSA-2F2W-349X-VRQM Cross-site scripting (XSS) from field and configuration text displayed in the Panel

On Saturday, @hdodov reported that the Panel's ListItem component used in the pages and files section for example displayed HTML in page titles as it is. This could be used for cross-site scripting XSS attacks. We used his report as an opportunity to find and fix XSS issues related to dynamic sit...

Advisory ROSA-SA-2021-1803

Software: bind 9.11.4 OS: Cobalt 7.9 CVE-ID: CVE-2018-5744 CVE-Crit: HIGH CVE-DESC: Memory release failure may occur when processing messages with a specific combination of EDNS parameters. Affected versions are BIND 9.10.7 - 9.10.8-P1, 9.11.3 - 9.11.5-P1, 9.12.0 - 9.12.3-P1 and versions 9.10.7-S...

Cross-site Scripting (XSS) - Reflected in projectsend/projectsend

✍️ Description GET parameter ?client= in Line 419 of manage-files.php sends unvalidated data to a web browser, which can result in the browser executing malicious code. In this case the data is sent at builtinecho in manage-files.php at line 419. 🕵️‍♂️ Proof of Concept Data enters a web application...

CVE-2021-3613

OpenVPN Connect 3.2.0 through 3.3.0 allows local users to load arbitrary dynamic loadable libraries via an OpenSSL configuration file if present, which allows the user to run arbitrary code with the same privilege level as the main OpenVPN process OpenVPNConnect.exe...

CVE-2021-3606

OpenVPN before version 2.5.3 on Windows allows local users to load arbitrary dynamic loadable libraries via an OpenSSL configuration file if present, which allows the user to run arbitrary code with the same privilege level as the main OpenVPN process openvpn.exe...

CVE-2021-3613

OpenVPN Connect 3.2.0 through 3.3.0 allows local users to load arbitrary dynamic loadable libraries via an OpenSSL configuration file if present, which allows the user to run arbitrary code with the same privilege level as the main OpenVPN process OpenVPNConnect.exe...

CVE-2021-3606

OpenVPN CVE-2021-3606 affects OpenVPN for Windows prior to 2.5.3. The vulnerability allows local users to load arbitrary dynamic libraries via an OpenSSL configuration file, enabling code execution with the same privileges as the OpenVPN process (openvpn.exe). Connected advisories confirm remedia...

The vulnerability of DHCP clients in UNIX-based systems with BusyBox command-line utilities relates to the issue of exceeding the allowed buffer data limits. This allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of DHCP clients that use UNIX command-line utilities with BusyBox is related to the execution of operations beyond the allowed data buffer limits. Exploiting this vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and cause service...

OpenVPN代码问题漏洞

OpenVPN is a software package from the American company OpenVPN for creating encrypted tunnels for Virtual Private Networks VPNs, which uses the OpenSSL library to encrypt data and control information, and allows created VPNs to be authenticated using public keys, electronic certificates, or...