CVE-2026-86714

PX4 Autopilot through 1.17.0 Stack Buffer Over-read via netman

Published: Sep 8, 2026Updated: Sep 14, 2026 Sources: CVE List NVDCWE-125

5.4MEDIUM

Description

PX4 Autopilot through 1.17.0 contains a stack buffer over-read vulnerability in the netman system command that fails to validate interface name length. Attackers can supply interface names of 74 bytes or more via the -i option to read beyond buffer boundaries, leaking stack memory to console output or writing it into persistent network configuration files.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:AAttack Vector

Adjacent

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:LConfidentiality

Low

I:NIntegrity

None

A:LAvailability

Low

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Weaknesses

CWE-125

Affected Products

PX4

oss-projectaka autopilot, mavlink, px4-autopilot

PX4-AutopilotEmbedded

ICS / OT / IoT / industrial-network

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Collection

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References

https://github.com/PX4/PX4-Autopilot/pull/28483

github.com

https://github.com/PX4/PX4-Autopilot/commit/fec216e9d716d96d93b9d882b0c9cf00db3c6810

github.com

https://github.com/PX4/PX4-Autopilot

github.com

and 2 more references View all →

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