Out-of-bounds Read Affecting perf-debuginfo package, versions <0:4.14.114-103.97.amzn2


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.28% (70th percentile)

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  • Snyk IDSNYK-AMZN2-PERFDEBUGINFO-1670019
  • published27 Sept 2021
  • disclosed11 Apr 2019

Introduced: 11 Apr 2019

CVE-2019-3459  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 perf-debuginfo to version 0:4.14.114-103.97.amzn2 or higher.
This issue was patched in ALAS2-2019-1201.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perf-debuginfo package and not the perf-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.

CVSS Scores

version 3.1