What’s Vulnerable › Vulnerabilities

CVE-2021-40367

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-01-04 · updated 2026-06-17
• Weakness: CWE-787

Description

A vulnerability has been identified in syngo fastView (All versions). The affected application lacks proper validation of user-supplied data when parsing DICOM 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-15097)

Affected products

• Siemens syngo fastView: all versions

References

• https://www.siemens-healthineers.com/en-us/support-documentation/cybersecurity/shsa-688797
• https://www.siemens-healthineers.com/en-us/support-documentation/cybersecurity/shsa-688797

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