CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-43391 – Open Design Alliance (ODA) ODAViewer DXF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-43391
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 buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Se presenta una vulnerabilidad de lectura fuera de límites cuando es leído un archivo DXF usando Open Design Alliance Drawings SDK versiones anteriores a 2022.11. • https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf https://www.opendesign.com/security-advisories https://www.zerodayinitiative.com/advisories/ZDI-21-1352 https://www.zerodayinitiative.com/advisories/ZDI-21-1361 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2021-43336 – Siemens JT2Go DXF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-43336
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 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 es leído un archivo DXF usando Open Design Alliance Drawings SDK versiones anteriores a 2022.11. • https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf https://www.opendesign.com/security-advisories https://www.zerodayinitiative.com/advisories/ZDI-22-334 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-43277 – Open Design Alliance (ODA) ODAViewer U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-43277
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 arbitrary code in the context of the current process. Se presenta una vulnerabilidad de lectura fuera de límites en el procedimiento de lectura de archivos U3D en Open Design Alliance PRC SDK versiones anteriores a 2022.10. Los datos diseñados en un archivo U3D pueden desencadenar una lectura más allá del final de un búfer asignado. • https://www.opendesign.com/security-advisories • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-43278 – Open Design Alliance (ODA) ODAViewer OBJ File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-43278
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 context of the current process. Se presenta una vulnerabilidad de lectura fuera de límites en el procedimiento de lectura de archivos OBJ en Open Design Alliance Drawings SDK versiones anteriores a 2022.11. La falta de comprobación de la longitud de la entrada puede desencadenar una lectura más allá del final de un búfer asignado. • https://www.opendesign.com/security-advisories • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-43276 – Open Design Alliance (ODA) ODAViewer DWF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-43276
An Out-of-bounds Read vulnerability exists in Open Design Alliance ODA Viewer before 2022.8. Crafted data in a DWF file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process Se presenta una vulnerabilidad de lectura fuera de límites en Open Design Alliance ODA Viewer versiones anteriores a 2022.8. Los datos diseñados en un archivo DWF pueden desencadenar una lectura más allá del final de un búfer asignado. Un atacante puede aprovechar esto junto con otras vulnerabilidades para ejecutar código arbitrario en el contexto del proceso actual This vulnerability allows remote attackers to disclose sensitive information on affected installations of Open Design Alliance (ODA) ODAViewer. • https://www.opendesign.com/security-advisories • CWE-125: Out-of-bounds Read •