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CVE-2021-34432
HIGH7.5
Description
In Eclipse Mosquitto versions 2.07 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0.
CVE Details
CVSS v3.1 Score7.5
SeverityHIGH
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published7/27/2021
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
eclipse:mosquitto
Weaknesses (CWE)
CWE-20
References
https://bugs.eclipse.org/bugs/show_bug.cgi?id=574141(emo@eclipse.org)
https://bugs.eclipse.org/bugs/show_bug.cgi?id=574141(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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