CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-44422 – Open Design Alliance (ODA) Drawings Explorer BMP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-44422
An Improper Input Validation Vulnerability exists when reading a BMP file using Open Design Alliance Drawings SDK before 2022.12. Crafted data in a BMP file can trigger a write operation past the end of an allocated buffer, or lead to a heap-based buffer overflow. An attacker can leverage this vulnerability to execute code in the context of the current process. Se presenta una vulnerabilidad de comprobación de entrada inapropiada cuando es leído un archivo BMP usando el SDK de dibujos de Open Design Alliance versiones anteriores a 2022.12. Los datos diseñados en un archivo BMP pueden desencadenar una operación de escritura más allá del final de un búfer asignado, o conllevar a un desbordamiento del búfer en la región heap de la memoria. • https://www.opendesign.com/security-advisories • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-44045 – Open Design Alliance (ODA) Drawings Explorer DGN File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-44045
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 for the XFAT sectors count can trigger a write operation past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Se presenta una vulnerabilidad de escritura fuera de límites cuando se lee un archivo DGN usando Open Design Alliance Drawings SDK versiones anteriores a 2022.11. • https://www.opendesign.com/security-advisories • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-44044 – Open Design Alliance (ODA) Drawings Explorer JPG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-44044
An out-of-bounds write vulnerability exists when reading a JPG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists with parsing JPG files. Crafted data in a JPG (4 extraneous bytes before the marker 0xca) can trigger a write operation past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Se presenta una vulnerabilidad de escritura fuera de límites cuando se lee un archivo JPG usando Open Design Alliance Drawings SDK versiones anteriores a 2022.11. • https://www.opendesign.com/security-advisories • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-44047 – Open Design Alliance (ODA) Drawings Explorer DWF File Parsing Use-After-Free Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-44047
A use-after-free vulnerability exists when reading a DWF/DWFX file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists with parsing DWF/DWFX files. Crafted data in a DWF/DWFX file and lack of proper validation of input data can trigger a write operation past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Se presenta una vulnerabilidad de uso de memoria previamente liberada cuando se lee un archivo DWF/DWFX usando Open Design Alliance Drawings SDK versiones anteriores a 2022.11. • https://www.opendesign.com/security-advisories • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-43582 – Open Design Alliance (ODA) Drawings Explorer DWG File Parsing Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-43582
A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DWG 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 this vulnerability to execute code in the context of the current process. Se presenta una vulnerabilidad remota de uso de memoria previamente liberada cuando se lee un archivo DWG usando el SDK de dibujos de Open Design Alliance versiones anteriores a 2022.11. • https://www.opendesign.com/security-advisories https://www.zerodayinitiative.com/advisories/ZDI-21-1353 • CWE-416: Use After Free •