CVE-2021-46896

Buffer Overflow vulnerability in PX4-Autopilot allows attackers to cause a denial of service via handler function handling msgid 332.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 16%
VendorProductVersion
dronecodepx4_drone_autopilot
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𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/PX4/PX4-Autopilot/issues/18369
https://github.com/PX4/PX4-Autopilot/issues/18369