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Race Condition Affecting kernel-uek-debug package, versions <0:2.6.39-400.295.2.el5uek

Severity

 Recommended
high

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.08% (36th percentile)

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  • Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2521813
  • published 10 Apr 2022
  • disclosed 18 Feb 2017
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Introduced: 18 Feb 2017

CVE-2017-5986 Open this link in a new tab
CWE-362 Open this link in a new tab
CWE-617 Open this link in a new tab

How to fix?

Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.39-400.295.2.el5uek or higher.
This issue was patched in ELSA-2017-3567.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug package and not the kernel-uek-debug package as distributed by Oracle. See How to fix? for Oracle:5 relevant fixed versions and status.

Race condition in the sctp_wait_for_sndbuf function in net/sctp/socket.c in the Linux kernel before 4.9.11 allows local users to cause a denial of service (assertion failure and panic) via a multithreaded application that peels off an association in a certain buffer-full state.

References