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OpenBSD: Schwachstelle ermöglicht Denial of Service
view advisory published 2019-08-26
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in OpenBSD ausnutzen, um einen Denial of Service Angriff durchzuführen.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-8460US | high7.5 | — | ||
OpenBSD kernel version <= 6.5 can be forced to create long chains of TCP SACK holes that causes very expensive calls to tcp_sack_option() for every incoming SACK packet which can l… | ||||
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references
External citations — patches, advisories, analysis.
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