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Loop with Unreachable Exit Condition ('Infinite Loop') Affecting docker-cli package, versions <0:19.03.11.ol-5.el7

Severity

 Recommended
0.0
high
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    4.23% (93rd percentile)

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  • Snyk ID SNYK-ORACLE7-DOCKERCLI-2577593
  • published 10 Apr 2022
  • disclosed 6 Aug 2020
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Introduced: 6 Aug 2020

CVE-2020-16845 Open this link in a new tab
CWE-835 Open this link in a new tab

How to fix?

Upgrade Oracle:7 docker-cli to version 0:19.03.11.ol-5.el7 or higher.
This issue was patched in ELSA-2020-5823.

NVD Description

Note: Versions mentioned in the description apply only to the upstream docker-cli package and not the docker-cli package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

Go before 1.13.15 and 14.x before 1.14.7 can have an infinite read loop in ReadUvarint and ReadVarint in encoding/binary via invalid inputs.

References

CVSS Scores

version 3.1
Expand this section

NVD

7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
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SUSE

5.3 medium
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Red Hat

7.5 high