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Use of Incorrectly-Resolved Name or Reference Affecting conmon package, versions <3:2.1.8-1.module+el8.9.0+90021+ce997450

Severity

medium

    Threat Intelligence

    EPSS
    0.05% (19th percentile)

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  • Snyk ID SNYK-ORACLE8-CONMON-5798125
  • published 21 Jul 2023
  • disclosed 3 Mar 2023
Report a new vulnerability Found a mistake?

Introduced: 3 Mar 2023

CVE-2023-27561 Open this link in a new tab
CWE-706 Open this link in a new tab

How to fix?

Upgrade Oracle:8 conmon to version 3:2.1.8-1.module+el8.9.0+90021+ce997450 or higher.
This issue was patched in ELSA-2023-6939.

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.

runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. NOTE: this issue exists because of a CVE-2019-19921 regression.

References

CVSS Scores

version 3.1
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Snyk

7 medium
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
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NVD

7 high
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SUSE

7 high
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Red Hat

7 high