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Threatist priority CRITICAL 0 HIGH 0 MEDIUM 0 LOW 2

Signals Exploited in the wild (KEV) 0 Patch available 2 No fix listed 0 Has CVE 2

Fix status Fixed 2 Partial 0 Will not fix 0 Deferred 0 No fix listed 0

Impact type Code execution 0 Privilege escalation 0 Security bypass 0 Information disclosure 0 Tampering 0 Denial of service 2 Spoofing 0 Cross-site scripting 0 SQL injection 0

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Requirements No authentication 2 No user interaction 2

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Weakness (CWE) CWE-400 Uncontrolled Resource Consumption 2 CWE-770 Allocation of Resources Without Limits or Throttling 2

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TI-2022-09445 CVE-2022-25888 · GHSA-8mx2-gqx9-rm7f

Denial of service (DoS) in opcua

Priority LOW 36

The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions.

CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01321 · Published 2022-08-23 · Fixed in 0.11.0 CWE-770

TI-2022-08997 CVE-2022-25304 · GHSA-mfpj-3qhm-976m

Denial of service (DoS) in opcua

Priority LOW 36

All versions of package opcua; all versions of package asyncua are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent se…

CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01374 · Published 2022-08-23 · Fixed in 0.9.96 CWE-770

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