CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2021-25177 – Siemens JT2Go DXF File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-25177
An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A Type Confusion issue exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash, potentially enabling a denial of service attack (Crash, Exit, or Restart). Se detectó un problema en el SDK de dibujos de Open Design Alliance anterior a la versión 2021.11. Existe un problema de confusión de tipos al renderizar archivos .DXF y .DWG malformados. • https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://www.opendesign.com/security-advisories https://www.zerodayinitiative.com/advisories/ZDI-21-219 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2021-25178 – Siemens JT2Go DWG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-25178
An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A stack-based buffer overflow vulnerability exists when the recover operation is run with malformed .DXF and .DWG files. This can allow attackers to cause a crash potentially enabling a denial of service attack (Crash, Exit, or Restart) or possible code execution. Se detectó un problema en Open Design Alliance Drawings SDK versiones anteriores a 2021.11. Se presenta una vulnerabilidad de desbordamiento del búfer en la región stack de la memoria cuando la operación de recuperación se ejecuta con archivos .DXF y .DWG malformados. • https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://www.opendesign.com/security-advisories https://www.zerodayinitiative.com/advisories/ZDI-21-220 https://www.zerodayinitiative.com/advisories/ZDI-21-240 https://www.zerodayinitiative.com/advisories/ZDI-21-243 • CWE-787: Out-of-bounds Write •
CVSS: 8.1EPSS: 0%CPEs: 3EXPL: 0CVE-2018-18223
https://notcve.org/view.php?id=CVE-2018-18223
Open Design Alliance Drawings SDK 2019Update1 has a vulnerability during the reading of malformed files, allowing attackers to obtain sensitive information from process memory or cause a crash. Open Design Alliance Drawings SDK 2019Update1 tiene una vulnerabilidad durante la lectura de archivos mal formados, lo que permite que los atacantes obtengan información sensible de la memoria del proceso o provoquen un cierre inesperado. • http://www.securityfocus.com/bid/105603 https://www.opendesign.com/security-advisories https://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html •
CVSS: 8.1EPSS: 0%CPEs: 3EXPL: 0CVE-2018-18224
https://notcve.org/view.php?id=CVE-2018-18224
A vulnerability exists in the file reading procedure in Open Design Alliance Drawings SDK 2019Update1 on non-Windows platforms in which attackers could perform read operations past the end, or before the beginning, of the intended buffer. This can allow attackers to obtain sensitive information from process memory or cause a crash. Existe una vulnerabilidad en el procedimiento de lectura de archivos de Open Design Alliance Drawings SDK 2019Update1 en plataformas diferentes de Windows por la cual los atacantes podrían realizar operaciones de lectura más allá del final o antes del principio del búfer planeado. Esto puede permitir que los atacantes obtengan información sensible de la memoria del proceso o provoquen un cierre inesperado. • http://www.securityfocus.com/bid/105603 https://www.opendesign.com/security-advisories https://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html • CWE-125: Out-of-bounds Read •