CVE-2021-44450

2021-12-1412:07:08

CWE-125

siemens

www.cve.org

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.3%

JSON

A vulnerability has been identified in JT Utilities (All versions < V12.8.1.1), JTTK (All versions < V10.8.1.1). JTTK library in affected products is vulnerable to an out of bounds read past the end of an allocated buffer when parsing JT files. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-15055, ZDI-CAN-14915, ZDI-CAN-14865)

CNA Affected

[
  {
    "product": "JT Utilities",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions <  V12.8.1.1"
      }
    ]
  },
  {
    "product": "JTTK",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions <  V10.8.1.1"
      }
    ]
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-396621.pdf