Vulnerability Database · npm · mqtt-packet · Version
mqtt-packet 3.3.0
3.3.0 is affected by 2 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to. The upgrade Vulert recommends: 9.0.2.
Critical 0 High 2 Medium 0 Low 0 Unrated 0
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Released 17 Jul 2015
Status deprecated release
Licence MIT
Also known from other sources 2
Newer releases 74
Database updated 23/Oct/2026
Release and licence data published by the npm registry. Licence information is not legal advice.
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01 Vulnerabilities affecting this version
mqtt-packet 3.3.0 vulnerabilities
2 vulnerabilities cover mqtt-packet 3.3.0. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2019-5432: Improper Input Validation and Buffer Over-read in mqtt-packet | 7.5 high | 3.5.1 | 14 May 2019 |
| CVE-2016-10523: Denial of Service in mqtt-packet | N/A high | 3.4.6 | 18 Feb 2019 |
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Questions
About mqtt-packet 3.3.0
Is mqtt-packet 3.3.0 vulnerable?
Yes. 2 vulnerabilities in the Vulert database cover mqtt-packet 3.3.0: 0 critical, 2 high, 0 medium and 0 low. The upgrade Vulert recommends is 9.0.2, and each entry above names the fixed version to move to.
Which version of mqtt-packet should I use instead of 3.3.0?
9.0.2 is the version Vulert recommends for this release line. The version table on the package page lists every release with the vulnerabilities recorded against it.
Is 3.3.0 the latest release of mqtt-packet?
No. 3.3.0 was published 17 Jul 2015, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor mqtt-packet for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the mqtt-packet version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.