PyPXE@1.7.1 vulnerabilities

Pure Python PXE (DHCP-(Proxy)/TFTP/HTTP/NBD) Server

Direct Vulnerabilities

Known vulnerabilities in the PyPXE package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • H
Buffer Overflow

PyPXE is a Pure Python PXE (DHCP-(Proxy)/TFTP/HTTP/NBD) Server

Affected versions of this package are vulnerable to Buffer Overflow via the handle function in the tftp module, when parsing a packet of insufficient length.. An attacker can cause a denial of service by sending specially crafted packets.

How to fix Buffer Overflow?

There is no fixed version for PyPXE.

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