PT-2021-23800

Name of the Vulnerable Software and Affected Versions Open Design Alliance Drawings SDK versions prior to 2022.8 Description A stack-based buffer overflow vulnerability exists in the DWF file reading procedure due to the lack of proper validation of the length of user-supplied data before copying...

CVE-2021-43336: Out-of-bounds Write

An Out-of-Bounds Write vulnerability exists when reading a DXF or DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DXF and DWG files. Crafted data in a DXF or DWG file an invalid number of properties can trigger a write operation pas...

CVE-2021-43391

CVE-2021-43391 affects Open Design Alliance Drawings SDK prior to 2022.11. The vulnerability is an out-of-bounds read during DXF parsing caused by an invalid dash counter in line types, which could allow code execution in the context of the current process. Siemens/connected advisories confirm af...

CVE-2021-43390: Out-of-bounds Write

An Out-of-Bounds Write vulnerability exists when reading a DGN file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DGN files. Crafted data in a DGN file and lack of proper validation of input data can trigger a write operation past the end ...

CVE-2021-43274: Use After Free

A Use After Free Vulnerability exists in the Open Design Alliance Drawings SDK before 2022.11. The specific flaw exists within the parsing of DWF files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage...

CVE-2021-43280: Out-of-bounds Write

A stack-based buffer overflow vulnerability exists in the DWF file reading procedure in Open Design Alliance Drawings SDK before 2022.8. The issue results from the lack of proper validation of the length of user-supplied data before copying it to a stack-based buffer. An attacker can leverage thi...

CVE-2021-43275: Use After Free

A Use After Free vulnerability exists in the DGN file reading procedure in Open Design Alliance Drawings SDK before 2022.8. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute...

CVE-2021-43273: Out-of-bounds Read

An Out-of-bounds Read vulnerability exists in the DGN file reading procedure in Open Design Alliance Drawings SDK before 2022.11. Crafted data in a DGN file and lack of verification of input data can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability t...

CVE-2021-43278: Out-of-bounds Read

An Out-of-bounds Read vulnerability exists in the OBJ file reading procedure in Open Design Alliance Drawings SDK before 2022.11. The lack of validating the input length can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the...

CVE-2021-43277: Out-of-bounds Read

An out-of-bounds read vulnerability exists in the U3D file reading procedure in Open Design Alliance PRC SDK before 2022.10. Crafted data in a U3D file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute...

CVE-2021-43391: Out-of-bounds Read

An Out-of-Bounds Read vulnerability exists when reading a DXF file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DXF files. Crafted data in a DXF file an invalid dash counter in line types can trigger a read past the end of an allocated...

CVE-2021-43279: Out-of-bounds Write

An out-of-bounds write vulnerability exists in the U3D file reading procedure in Open Design Alliance PRC SDK before 2022.10. Crafted data in a U3D file can trigger a write past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute...

PT-2021-23825

Name of the Vulnerable Software and Affected Versions Open Design Alliance Drawings SDK versions prior to 2022.11 Description The issue exists within the parsing of DGN files, where crafted data and lack of proper validation of input data can trigger a write operation past the end of an allocated...

PT-2021-23826 · Open Design Alliance · Open Design Alliance Drawings Sdk

Name of the Vulnerable Software and Affected Versions: Open Design Alliance Drawings SDK versions prior to 2022.11 Description: The issue exists within the parsing of DXF files, where crafted data can trigger a read past the end of an allocated buffer, allowing an attacker to execute code in the...

Mozilla Firefox Security Advisory (MFSA2015-121) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 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; y...

VulnCheck KEV: CVE-2019-19824

On certain TOTOLINK Realtek SDK based routers, an authenticated attacker may execute arbitrary OS commands via the sysCmd parameter to the boafrm/formSysCmd URI, even if the GUI syscmd.htm is not available. This allows for full control over the device's internals. This affects A3002RU through...

CVE-2021-40873

An issue was discovered in Softing Industrial Automation OPC UA C++ SDK before 5.66, and uaToolkit Embedded before 1.40. Remote attackers to cause a denial of service DoS by sending crafted messages to a client or server. The server process may crash unexpectedly because of a double free, and mus...

CVE-2021-40871

An issue was discovered in Softing Industrial Automation OPC UA C++ SDK before 5.66. Remote attackers to cause a denial of service DoS by sending crafted messages to a OPC/UA client. The client process may crash unexpectedly because of a wrong type cast, and must be restarted...

CVE-2021-40871

An issue was discovered in Softing Industrial Automation OPC UA C++ SDK before 5.66. Remote attackers to cause a denial of service DoS by sending crafted messages to a OPC/UA client. The client process may crash unexpectedly because of a wrong type cast, and must be restarted...

CVE-2021-40873

The CVE-2021-40873 issue affects Softing Industrial Automation’s OPC UA C++ SDK (pre-5.66) and uaToolkit Embedded (pre-1.40). The vulnerability is a remote-triggered denial of service due to a double-free error that can cause the server process to crash and require restart. Exploitation is descri...