Vulnerability Description
In Eclipse Mosquitto 1.4.15 and earlier, a Memory Leak vulnerability was found within the Mosquitto Broker. Unauthenticated clients can send crafted CONNECT packets which could cause a denial of service in the Mosquitto Broker.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Eclipse | Mosquitto | <= 1.4.15 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493Issue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00036.htmlThird Party Advisory
- https://usn.ubuntu.com/4023-1/
- https://www.debian.org/security/2018/dsa-4325Third Party Advisory
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493Issue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00036.htmlThird Party Advisory
- https://usn.ubuntu.com/4023-1/
- https://www.debian.org/security/2018/dsa-4325Third Party Advisory
FAQ
What is CVE-2017-7654?
CVE-2017-7654 is a vulnerability with a CVSS score of 7.5 (HIGH). In Eclipse Mosquitto 1.4.15 and earlier, a Memory Leak vulnerability was found within the Mosquitto Broker. Unauthenticated clients can send crafted CONNECT packets which could cause a denial of servi...
How severe is CVE-2017-7654?
CVE-2017-7654 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-7654?
Check the references section above for vendor advisories and patch information. Affected products include: Eclipse Mosquitto, Debian Debian Linux.