CVE-2019-11135 Affecting python-perf package, versions <0:2.6.32-754.24.2.el6


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.13% (49th percentile)

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  • Snyk IDSNYK-ORACLE6-PYTHONPERF-2544495
  • published10 Apr 2022
  • disclosed14 Nov 2019

Introduced: 14 Nov 2019

CVE-2019-11135  (opens in a new tab)

How to fix?

Upgrade Oracle:6 python-perf to version 0:2.6.32-754.24.2.el6 or higher.
This issue was patched in ELSA-2019-3836.

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.

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.

References

CVSS Scores

version 3.1