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7.5
CVE-2022-24375
- EPSS 0.59%
- Veröffentlicht 24.08.2022 05:15:07
- Zuletzt bearbeitet 21.11.2024 06:50:17
The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) when bypassing the limitations for excessive memory consumption by sending multiple CloseSession requests with the deleteSubscription parameter equal to False.
7.5
CVE-2022-21208
- EPSS 0.83%
- Veröffentlicht 23.08.2022 05:15:07
- Zuletzt bearbeitet 21.11.2024 06:44:06
The package node-opcua before 2.74.0 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. An attacker can exploit this vulnerability by se...
7.5
CVE-2022-25231
- EPSS 0.57%
- Veröffentlicht 23.08.2022 05:15:07
- Zuletzt bearbeitet 21.11.2024 06:51:50
The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) by sending a specifically crafted OPC UA message with a special OPC UA NodeID, when the requested memory allocation exceeds the v8’s memory limit.
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