What’s Vulnerable › Vulnerabilities

CVE-2017-7655

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-03-27 · updated 2026-06-17
• Weakness: CWE-476

Description

In Eclipse Mosquitto version from 1.0 to 1.4.15, a Null Dereference vulnerability was found in the Mosquitto library which could lead to crashes for those applications using the library.

Affected products

• Debian Linux: 8.0, 9.0
• The Eclipse Foundation Eclipse Mosquitto: from 1.0 through 1.4.15

References

• https://bugs.eclipse.org/bugs/show_bug.cgi?id=533775
• https://lists.debian.org/debian-lts-announce/2019/10/msg00035.html
• https://lists.debian.org/debian-lts-announce/2021/10/msg00022.html
• https://bugs.eclipse.org/bugs/show_bug.cgi?id=533775
• https://lists.debian.org/debian-lts-announce/2019/10/msg00035.html
• https://lists.debian.org/debian-lts-announce/2021/10/msg00022.html

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