CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-34324 – Siemens JT2Go JT File Parsing Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34324
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data prior to performing further free operations on an object when parsing JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13420) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.2), Teamcenter Visualization (Todas las versiones anteriores a V13.2). La biblioteca Jt981.dll de las aplicaciones afectadas no comprueba apropiadamente los datos suministrados por el usuario antes de llevar a cabo otras operaciones libres sobre un objeto cuando se analizan los archivos JT. • https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-862 • CWE-20: Improper Input Validation CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-34323 – Siemens JT2Go JT File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34323
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data when parsing JT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13419) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.2), Teamcenter Visualization (Todas las versiones anteriores a V13.2). • https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-861 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-34322 – Siemens JT2Go J2K File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34322
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The JPEG2K_Loader.dll library in affected applications lacks proper validation of user-supplied data when parsing J2K files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-13416) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.2), Teamcenter Visualization (Todas las versiones anteriores a V13.2). • https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-859 • CWE-20: Improper Input Validation CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-34321 – Siemens JT2Go J2K File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34321
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The VisDraw.dll library in affected applications lacks proper validation of user-supplied data when parsing J2K files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-13414) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.2), Teamcenter Visualization (Todas las versiones anteriores a V13.2). • https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-858 • CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-34320 – Siemens JT2Go JT File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34320
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data when parsing JT files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-13406) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.2), Teamcenter Visualization (Todas las versiones anteriores a V13.2). • https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-856 • CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •