CRITICAL🇵🇱 Wersja polska

CVE-2018-20784

CVSS 9.8v3.1pub. 2019-02-22upd. 2024-11-21

In the Linux kernel before 4.20.2, kernel/sched/fair.c mishandles leaf cfs_rq's, which allows attackers to cause a denial of service (infinite loop in update_blocked_averages) or possibly have unspecified other impact by inducing a high load.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  • Canonical Ubuntu

    OS
    Canonical
    14.0416.0418.04

  • Linux Kernel

    OS
    Linux
    5.04.13 – 4.14.93 (bez)4.19 – 4.19.15 (bez)4.20 – 4.20.2 (bez)

  • Red Hat Enterprise Linux

    OS
    Redhat
    8.0

  • Red Hat Enterprise Linux For Real Time

    OS
    Redhat
    8
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoS
CWE
References

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