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CVE-2022-27191 Affecting conmon package, versions <2:2.1.4-1.module+el8.7.0+20872+81cbf159

Severity

medium

    Threat Intelligence

    EPSS
    0.25% (66th percentile)

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  • Snyk ID SNYK-ORACLE8-CONMON-3118592
  • published 16 Nov 2022
  • disclosed 18 Mar 2022
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Introduced: 18 Mar 2022

CVE-2022-27191 Open this link in a new tab

How to fix?

Upgrade Oracle:8 conmon to version 2:2.1.4-1.module+el8.7.0+20872+81cbf159 or higher.
This issue was patched in ELSA-2022-7469.

NVD Description

Note: Versions mentioned in the description apply only to the upstream conmon package and not the conmon package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

References

CVSS Scores

version 3.1
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Snyk

7.5 medium
  • 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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NVD

7.5 high
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SUSE

7.5 high
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Red Hat

7.5 high