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Race Condition Affecting kernel-uek-debug package, versions <0:2.6.39-400.290.2.el5uek

Severity

high

    Threat Intelligence

    EPSS
    0.1% (43rd percentile)

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  • Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2513344
  • published 10 Apr 2022
  • disclosed 6 Aug 2016
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Introduced: 6 Aug 2016

CVE-2016-6480 Open this link in a new tab
CWE-362 Open this link in a new tab

How to fix?

Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.39-400.290.2.el5uek or higher.
This issue was patched in ELSA-2016-3646.

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 ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a "double fetch" vulnerability.

References

CVSS Scores

version 3.1
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Snyk

5.1 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
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NVD

5.1 medium
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Red Hat

5.1 medium