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  5. CVE-2020-36049

CVE-2020-36049: Uncontrolled Resource Consumption

January 8, 2021 (updated July 21, 2021)

socket.io-parser allows attackers to cause a denial of service (memory consumption) via a large packet because a concatenation approach is used.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-36049

Code Behaviors & Features

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Affected versions

All versions before 3.4.1

Fixed versions

  • 3.4.1

Solution

Upgrade to version 3.4.1 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-400: Uncontrolled Resource Consumption

Source file

npm/socket.io-parser/CVE-2020-36049.yml

Spotted a mistake? Edit the file on GitLab.

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