CWE
918
Advisory Published

USN-6643-1: NPM IP vulnerability

First published: Mon Feb 19 2024(Updated: )

Emre Durmaz discovered that NPM IP package incorrectly distinguished between private and public IP addresses. A remote attacker could possibly use this issue to perform Server-Side Request Forgery (SSRF) attacks.

Affected SoftwareAffected VersionHow to fix
All of
ubuntu/node-ip<2.0.0+~1.1.0-1ubuntu0.1
2.0.0+~1.1.0-1ubuntu0.1
Ubuntu=23.10
All of
ubuntu/node-ip<1.1.5+~1.1.0-1ubuntu0.1~esm1
1.1.5+~1.1.0-1ubuntu0.1~esm1
Ubuntu=22.04
All of
ubuntu/node-ip<1.1.5-5ubuntu0.1~esm1
1.1.5-5ubuntu0.1~esm1
Ubuntu=20.04
All of
ubuntu/node-ip<1.1.5-1ubuntu0.1~esm1
1.1.5-1ubuntu0.1~esm1
Ubuntu=18.04

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Child vulnerabilities

(Contains the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of USN-6643-1?

    The vulnerability USN-6643-1 has a high severity level due to the potential for Server-Side Request Forgery (SSRF) attacks.

  • How do I fix USN-6643-1?

    To mitigate USN-6643-1, update the node-ip package to the remedied versions provided in the advisory for your Ubuntu release.

  • What versions of node-ip are affected by USN-6643-1?

    USN-6643-1 affects multiple versions of node-ip prior to the remedied versions specified for Ubuntu 18.04, 20.04, 22.04, and 23.10.

  • Who discovered the vulnerability USN-6643-1?

    The vulnerability USN-6643-1 was discovered by Emre Durmaz.

  • What type of attacks can be performed exploiting USN-6643-1?

    A remote attacker could exploit USN-6643-1 to perform Server-Side Request Forgery (SSRF) attacks.

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