What’s Vulnerable › Vulnerabilities

CVE-2018-19587

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-11-27 · updated 2026-06-17
• Weakness: CWE-119

Description

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

Affected products

• Cesanta Mongoose: 6.13

References

• https://github.com/insi2304/mongoose-fuzz
• https://github.com/insi2304/mongoose-fuzz

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