CVE-2018-19587 — MEDIUM (6.5)

Vulnerability Description

In Cesanta Mongoose 6.13, a SIGSEGV exists in the mongoose.c mg_mqtt_add_session() function.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Cesanta	Mongoose	6.13

Related Weaknesses (CWE)

CWE-119

References

https://github.com/insi2304/mongoose-fuzzExploitThird Party Advisory
https://github.com/insi2304/mongoose-fuzzExploitThird Party Advisory

FAQ

What is CVE-2018-19587?

CVE-2018-19587 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In Cesanta Mongoose 6.13, a SIGSEGV exists in the mongoose.c mg_mqtt_add_session() function.

How severe is CVE-2018-19587?

CVE-2018-19587 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-19587?

Check the references section above for vendor advisories and patch information. Affected products include: Cesanta Mongoose.