Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') Affecting nodejs10 package, versions <10.24.1-150000.1.44.1


Severity

Recommended
low

Based on SUSE Linux Enterprise Server security rating

    Threat Intelligence

    EPSS
    0.58% (79th percentile)

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  • Snyk ID SNYK-SLES151-NODEJS10-2833532
  • published 18 May 2022
  • disclosed 17 May 2022

How to fix?

Upgrade SLES:15.1 nodejs10 to version 10.24.1-150000.1.44.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs10 package and not the nodejs10 package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

Due to the formatting logic of the "console.table()" function it was not safe to allow user controlled input to be passed to the "properties" parameter while simultaneously passing a plain object with at least one property as the first parameter, which could be "proto". The prototype pollution has very limited control, in that it only allows an empty string to be assigned to numerical keys of the object prototype.Node.js >= 12.22.9, >= 14.18.3, >= 16.13.2, and >= 17.3.1 use a null protoype for the object these properties are being assigned to.

CVSS Scores

version 3.1
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NVD

8.2 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)
    Low
  • Availability (A)
    High
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SUSE

4 medium
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Red Hat

8.2 high