CVE-2021-33738

2021-08-1010:35:33

CWE-125

siemens

www.cve.org

vulnerability

jt2go

teamcenter

validation

user-supplied data

parsing

par files

out of bounds read

buffer overflow

information leak

zdi-can-13405

AI Score

4.7

Confidence

High

EPSS

0.001

Percentile

34.8%

JSON

A vulnerability has been identified in JT2Go (All versions < V13.2.0.2), Teamcenter Visualization (All versions < V13.2.0.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR 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-13405)

CNA Affected

[
  {
    "product": "JT2Go",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V13.2.0.2"
      }
    ]
  },
  {
    "product": "Teamcenter Visualization",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V13.2.0.2"
      }
    ]
  }
]