Resource Exhaustion Affecting rhc package, versions *


Severity

Recommended
medium

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.72% (82nd percentile)

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  • Snyk ID SNYK-CENTOS8-RHC-3244656
  • published 23 Jan 2023
  • disclosed 29 Aug 2022

How to fix?

There is no fixed version for Centos:8 rhc.

NVD Description

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

Parsing malicious or large YAML documents can consume excessive amounts of CPU or memory.

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
Expand this section

Red Hat

7.5 high