WID-SEC-W-2023-0406

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Linux Kernel: Schwachstelle ermöglicht Denial of Service

view advisory published 2019-04-03

Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen, vertrauliche Daten einzusehen oder Daten zu manipulieren.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2019-3837USmedium6.1—
It was found that the net_dma code in tcp_recvmsg() in the 2.6.32 kernel as shipped in RHEL6 is thread-unsafe. So an unprivileged multi-threaded userspace application calling recvm…
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references

External citations — patches, advisories, analysis.

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