CVE-2024-42645
HIGH
7.5
CVSS Score
Published: July 29, 2025 at 12:00 AM UTC
Updated: June 17, 2026 at 07:49 AM UTC
1 product affected across 1 vendorFlashmq
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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%
SSVC
PoC
Description
An issue in FlashMQ v1.14.0 allows attackers to cause an assertion failure via sending a crafted retain message, leading to a Denial of Service (DoS).
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (3)
ExploitThird Party Advisory
Source: [email protected]
https://github.com/songxpu/bug_report/blob/master/MQTT/FlashMQ/CVE-2024-42645.mdSSVC — Action Prioritization
SSVCPoCAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-617
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