Information Exposure Affecting gcc-defaults package, versions *


0.0
medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.05% (18th percentile)
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NVD
5.5 medium
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SUSE
5.5 medium
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Red Hat
5.5 medium

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  • Snyk ID SNYK-UBUNTU1604-GCCDEFAULTS-572211
  • published 12 Jun 2020
  • disclosed 8 Jun 2020

How to fix?

There is no fixed version for Ubuntu:16.04 gcc-defaults.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gcc-defaults package and not the gcc-defaults package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

Arm Armv8-A core implementations utilizing speculative execution past unconditional changes in control flow may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka "straight-line speculation."