Vulnerability Monitor

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CVE-2019-9012

An issue was discovered in 3S-Smart CODESYS V3 products. A crafted communication request may cause uncontrolled memory allocations in the affected CODESYS products and may result in a denial-of-service condition. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control V3 Runtime System Toolkit, CODESYS Gateway V3, CODESYS V3 Development System.

Published

2019-08-15T18:15:23.477

Last Modified

2024-11-21T04:50:48.627

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-770
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application codesys control_for_beaglebone_sl < 3.5.14.20 Yes
Application codesys control_for_empc-a\/imx6_sl < 3.5.14.20 Yes
Application codesys control_for_iot2000_sl < 3.5.14.20 Yes
Application codesys control_for_linux_sl < 3.5.14.20 Yes
Application codesys control_for_pfc100_sl < 3.5.14.20 Yes
Application codesys control_for_pfc200_sl < 3.5.14.20 Yes
Application codesys control_for_raspberry_pi_sl < 3.5.14.20 Yes
Application codesys control_runtime_toolkit < 3.5.14.20 Yes
Application codesys development_system < 3.5.14.20 Yes
Application codesys gateway < 3.5.14.20 Yes
References