What is GHSA-jp4j-47f9-2vc3?

GHSA-jp4j-47f9-2vc3 is a security advisory published by GitHub Security Advisories with High severity. Integer Overflow or Wraparound in NATS Server

Which CVE IDs does GHSA-jp4j-47f9-2vc3 cover?

GHSA-jp4j-47f9-2vc3 covers the following CVE IDs: CVE-2019-13126. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jp4j-47f9-2vc3?

GHSA-jp4j-47f9-2vc3 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-jp4j-47f9-2vc3?

GHSA-jp4j-47f9-2vc3 affects 1 product, including: go/github.com/nats-io/nats-server/v2:\u003c 2.2.0.

GHSA-jp4j-47f9-2vc3HighCVSS 7.5

Integer Overflow or Wraparound in NATS Server

Vendor

GitHub Security Advisories

Published

May 18, 2021

Last Modified

September 29, 2023

🔗 CVE IDs covered (1)

CVE-2019-13126 →

📋 Description

An integer overflow in NATS Server before 2.2.0 allows a remote attacker to crash the server by sending a crafted request.

Specific Go Packages Affected

github.com/nats-io/nats-server/v2/server

🎯 Affected products1

go/github.com/nats-io/nats-server/v2:< 2.2.0

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2019-13126
https://github.com/nats-io/nats-server/pull/1053
https://github.com/nats-io/nats-server/pull/1441
https://github.com/nats-io/nats-server/commit/07ef71ff98f45f8c2711be4aeaf484610d891dda
https://github.com/nats-io/nats-server/commits/master
https://www.twistlock.com/labs-blog/finding-dos-vulnerability-nats-go-fuzz-cve-2019-13126/
https://github.com/advisories/GHSA-jp4j-47f9-2vc3