Vulnerability-Lookup

GHSA-RPVX-4PPH-J4VQ

Vulnerability from github – Published: 2022-05-24 17:08 – Updated: 2024-04-04 02:47

Details

The Bluetooth Low Energy (BLE) stack implementation on Cypress PSoC 4 through 3.62 devices does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.

Severity ?

6.5 (Medium)


                  
                    CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2019-17061"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-02-10T21:51:00Z",
    "severity": "MODERATE"
  },
  "details": "The Bluetooth Low Energy (BLE) stack implementation on Cypress PSoC 4 through 3.62 devices does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.",
  "id": "GHSA-rpvx-4pph-j4vq",
  "modified": "2024-04-04T02:47:43Z",
  "published": "2022-05-24T17:08:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17061"
    },
    {
      "type": "WEB",
      "url": "https://asset-group.github.io/disclosures/sweyntooth"
    },
    {
      "type": "WEB",
      "url": "https://community.cypress.com/thread/53680"
    },
    {
      "type": "WEB",
      "url": "https://www.cypress.com/products/ble-bluetooth"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-17061 (GCVE-0-2019-17061)

Vulnerability from cvelistv5 – Published: 2020-02-10 20:17 – Updated: 2024-08-05 01:33

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.cypress.com/products/ble-bluetooth	x_refsource_MISC
	https://asset-group.github.io/disclosures/sweyntooth/	x_refsource_MISC
	https://community.cypress.com/thread/53680	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:33:16.274Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.cypress.com/products/ble-bluetooth"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://asset-group.github.io/disclosures/sweyntooth/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://community.cypress.com/thread/53680"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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            }
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      "descriptions": [
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        }
      ],
      "problemTypes": [
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          ],
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          ],
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      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-17061",
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        },
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                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        "problemtype": {
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            },
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  "cveMetadata": {
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    "datePublished": "2020-02-10T20:17:23.000Z",
    "dateReserved": "2019-10-01T00:00:00.000Z",
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Sightings

Author	Source	Type	Date	Other

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.

Action not permitted

GHSA-RPVX-4PPH-J4VQ

CVE-2019-17061 (GCVE-0-2019-17061)

Tags

Sightings

Nomenclature