H3XAOperational intelligence
Live analytical pictureEvidence before assessment
TypeTechnique
External ID—
First seen2026-10-17
Last seen2026-10-17

Confidence

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An adversary uses a technique to generate an ICMP Error message (Port Unreachable, Destination Unreachable, Redirect, Source Quench, Time Exceeded, Parameter Problem) from a target and then analyze the amount of data returned or "Quoted" from the originating request that generated the ICMP error message.

Labels

attack-patterncapec
26 recorded

Relationships

child-ofTechnique
related-toVulnerability
related-toVulnerability
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related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
related-toVulnerability
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related-toVulnerability
1 external

References

capec
CAPEC-329
open