CVE-2022-31481 (GCVE-0-2022-31481)

Vulnerability from cvelistv5 – Published: 2022-06-06 16:38 – Updated: 2024-09-16 16:12
VLAI?
Summary
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.
Severity ?
10 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
LenelS2 LNL-X2210 Affected: ALL , < 1.302 (custom)
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    LenelS2 LNL-X2220 Affected: ALL , < 1.302 (custom)
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    LenelS2 LNL-X3300 Affected: ALL , < 1.302 (custom)
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    LenelS2 LNL-X4420 Affected: ALL , < 1.302 (custom)
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    LenelS2 LNL-4420 Affected: ALL , < 1.296 (custom)
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    LenelS2 S2-LP-1501 Affected: ALL , < 1.302 (custom)
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    LenelS2 S2-LP-1502 Affected: ALL , < 1.302 (custom)
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    LenelS2 S2-LP-2500 Affected: ALL , < 1.302 (custom)
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    LenelS2 S2-LP-4502 Affected: ALL , < 1.302 (custom)
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    HID Mercury LP1501 Affected: ALL , < 1.302 (custom)
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    HID Mercury LP1502 Affected: ALL , < 1.302 (custom)
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    HID Mercury LP2500 Affected: ALL , < 1.302 (custom)
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    HID Mercury LP4502 Affected: ALL , < 1.302 (custom)
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    HID Mercury EP4502 Affected: ALL , < 1.296 (custom)
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Credits
Sam Quinn @eAyeP and Steve Povolny @spovolny from Trellix Threat Labs
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      "descriptions": "[{\"lang\": \"en\", \"value\": \"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 \\u201cnormal\\u201d 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.\"}, {\"lang\": \"es\", \"value\": \"Un atacante no autenticado puede enviar un archivo de actualizaci\\u00f3n especialmente dise\\u00f1ado al dispositivo que puede desbordar un b\\u00fafer. Esta vulnerabilidad afecta a los productos basados en los controladores inteligentes HID Mercury LP1501, LP1502, LP2500, LP4502 y EP4502 que contienen versiones de firmware anteriores a 1.302 para la serie LP y 1.296 para la serie EP. Los datos desbordados pueden permitir al atacante manipular la ejecuci\\u00f3n del c\\u00f3digo \\\"normal\\\" a su elecci\\u00f3n. Un atacante con este nivel de acceso en el dispositivo puede monitorear todas las comunicaciones enviadas hacia y desde este dispositivo, modificar los rel\\u00e9s de la placa, cambiar los archivos de configuraci\\u00f3n o causar que el dispositivo se vuelva inestable\"}]",
      "id": "CVE-2022-31481",
      "lastModified": "2024-11-21T07:04:32.883",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"productsecurity@carrier.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\", \"baseScore\": 10.0, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 6.0}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\", \"baseScore\": 10.0, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 6.0}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 7.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2022-06-06T17:15:11.110",
      "references": "[{\"url\": \"https://www.corporate.carrier.com/product-security/advisories-resources/\", \"source\": \"productsecurity@carrier.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.corporate.carrier.com/product-security/advisories-resources/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "productsecurity@carrier.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"productsecurity@carrier.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-120\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-120\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-31481\",\"sourceIdentifier\":\"productsecurity@carrier.com\",\"published\":\"2022-06-06T17:15:11.110\",\"lastModified\":\"2024-11-21T07:04:32.883\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"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 \u201cnormal\u201d code execution to that of their choosing. 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  }
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.