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Integer Overflow or Wraparound Affecting kernel-uek-debug package, versions <0:2.6.39-400.305.1.el5uek

Severity

 Recommended
high

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.04% (6th percentile)

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  • Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2545506
  • published 10 Apr 2022
  • disclosed 31 Aug 2017
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Introduced: 31 Aug 2017

CVE-2017-14051 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.39-400.305.1.el5uek or higher.
This issue was patched in ELSA-2019-4317.

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.

An integer overflow in the qla2x00_sysfs_write_optrom_ctl function in drivers/scsi/qla2xxx/qla_attr.c in the Linux kernel through 4.12.10 allows local users to cause a denial of service (memory corruption and system crash) by leveraging root access.