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Advisories

PX4 Autopilot through 1.17.0 Stack Buffer Over-read via netman

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severity
medium
date
Affecting

  • PX4-Autopilot <= 1.17.0

CWE
  • CWE-125 Out-of-bounds Read
CVSS
5.3
CVSS V4 Vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
Credit
Tianbo Wang, Xiaoyang Chen
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.

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