Access Restriction Bypass Affecting python-perf package, versions <0:2.6.32-642.3.1.el6


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.06% (27th percentile)

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  • Snyk IDSNYK-ORACLE6-PYTHONPERF-2508939
  • published10 Apr 2022
  • disclosed23 May 2016

Introduced: 23 May 2016

CVE-2016-4565  (opens in a new tab)
CWE-264  (opens in a new tab)

How to fix?

Upgrade Oracle:6 python-perf to version 0:2.6.32-642.3.1.el6 or higher.
This issue was patched in ELSA-2016-1406.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-perf package and not the python-perf package as distributed by Oracle. See How to fix? for Oracle:6 relevant fixed versions and status.

The InfiniBand (aka IB) stack in the Linux kernel before 4.5.3 incorrectly relies on the write system call, which allows local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a uAPI interface.

References

CVSS Scores

version 3.1