CVE-2022-31481

An unauthenticated attacker can send a specially crafted update file to the device that can overflow a buffer. This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.302 for the LP series and 1.296 for the EP series. The overflowed data can allow the attacker to manipulate the “normal” code execution to that of their choosing. An attacker with this level of access on the device can monitor all communications sent to and from this device, modify onboard relays, change configuration files, or cause the device to become unstable.
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:hidglobal:lp1501_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:hidglobal:lp1501:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:hidglobal:lp1502_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:hidglobal:lp1502:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:hidglobal:lp2500_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:hidglobal:lp2500:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:hidglobal:lp4502_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:hidglobal:lp4502:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:hidglobal:ep4502_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:hidglobal:ep4502:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:carrier:lenels2_lnl-4420_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_lnl-4420:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:carrier:lenels2_lnl-x2210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_lnl-x2210:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:carrier:lenels2_lnl-x2220_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_lnl-x2220:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:carrier:lenels2_lnl-x3300_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_lnl-x3300:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:carrier:lenels2_lnl-x4420_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_lnl-x4420:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:carrier:lenels2_s2-lp-1501_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_s2-lp-1501:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:carrier:lenels2_s2-lp-1502_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_s2-lp-1502:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:carrier:lenels2_s2-lp-2500_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_s2-lp-2500:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:carrier:lenels2_s2-lp-4502_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:carrier:lenels2_s2-lp-4502:-:*:*:*:*:*:*:*

Information

Published : 2022-06-06 10:15

Updated : 2022-06-17 07:31


NVD link : CVE-2022-31481

Mitre link : CVE-2022-31481


JSON object : View

CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

hidglobal

  • lp1502
  • lp2500_firmware
  • lp2500
  • lp1501_firmware
  • ep4502
  • lp1502_firmware
  • lp1501
  • lp4502
  • ep4502_firmware
  • lp4502_firmware

carrier

  • lenels2_s2-lp-1501
  • lenels2_lnl-4420
  • lenels2_lnl-x2220_firmware
  • lenels2_s2-lp-4502
  • lenels2_lnl-x3300_firmware
  • lenels2_lnl-x2220
  • lenels2_s2-lp-4502_firmware
  • lenels2_s2-lp-1501_firmware
  • lenels2_lnl-x2210
  • lenels2_lnl-4420_firmware
  • lenels2_s2-lp-2500_firmware
  • lenels2_lnl-x2210_firmware
  • lenels2_s2-lp-1502
  • lenels2_lnl-x3300
  • lenels2_lnl-x4420_firmware
  • lenels2_lnl-x4420
  • lenels2_s2-lp-1502_firmware
  • lenels2_s2-lp-2500