CVE-2022-31481

CVSS V2 High 7.5 CVSS V3 Critical 10
Description
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.
Overview
  • CVE ID
  • CVE-2022-31481
  • Assigner
  • productsecurity@carrier.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-06-06T17:15:11
  • Last Modified Date
  • 2022-06-17T14:31:45
Weakness Enumerations
CWE URL
CWE-120 http://cwe.mitre.org/data/definitions/120.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:hidglobal:lp1501_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:hidglobal:lp1501:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:hidglobal:lp1502_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:hidglobal:lp1502:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:hidglobal:lp2500_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:hidglobal:lp2500:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:hidglobal:lp4502_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:hidglobal:lp4502:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:hidglobal:ep4502_firmware:*:*:*:*:*:*:*:* 1 OR 1.296
cpe:2.3:h:hidglobal:ep4502:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_lnl-4420_firmware:*:*:*:*:*:*:*:* 1 OR 1.296
cpe:2.3:h:carrier:lenels2_lnl-4420:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_lnl-x2210_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_lnl-x2210:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_lnl-x2220_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_lnl-x2220:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_lnl-x3300_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_lnl-x3300:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_lnl-x4420_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_lnl-x4420:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_s2-lp-1501_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_s2-lp-1501:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_s2-lp-1502_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_s2-lp-1502:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_s2-lp-2500_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_s2-lp-2500:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:carrier:lenels2_s2-lp-4502_firmware:*:*:*:*:*:*:*:* 1 OR 1.302
cpe:2.3:h:carrier:lenels2_s2-lp-4502:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 10
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://www.corporate.carrier.com/product-security/advisories-resources/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-31481
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31481
History
Created Old Value New Value Data Type Notes
2022-06-06 18:00:15 Added to TrackCVE