github - ghsa-vf72-2cwh-56f9

GHSA-VF72-2CWH-56F9

Vulnerability from github – Published: 2022-05-24 16:55 – Updated: 2024-04-04 01:50

Details

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.

Severity ?

7.8 (High)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2017-14202"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-08-29T01:15:00Z",
    "severity": "HIGH"
  },
  "details": "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.",
  "id": "GHSA-vf72-2cwh-56f9",
  "modified": "2024-04-04T01:50:21Z",
  "published": "2022-05-24T16:55:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14202"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zephyrproject-rtos/zephyr/pull/13048"
    },
    {
      "type": "WEB",
      "url": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html"
    },
    {
      "type": "WEB",
      "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-14202 (GCVE-0-2017-14202)

Vulnerability from cvelistv5 – Published: 2019-08-29 00:44 – Updated: 2024-09-17 01:16

Title

The shell implementation does not protect against buffer overruns resulting in unpredictable behavior.

Summary

Severity ?

No CVSS data available.

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

zephyr

References

URL

Tags

	https://docs.zephyrproject.org/1.14.0/releases/re…	x_refsource_MISC
	https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18	x_refsource_MISC
	https://github.com/zephyrproject-rtos/zephyr/pull/13048	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Zephyr	shell	Affected: prior to 1.14.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T19:20:41.231Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/zephyrproject-rtos/zephyr/pull/13048"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "shell",
          "vendor": "Zephyr",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 1.14.0"
            }
          ]
        }
      ],
      "datePublic": "2019-04-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-08-29T00:44:13",
        "orgId": "e2e69745-5e70-4e92-8431-deb5529a81ad",
        "shortName": "zephyr"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/zephyrproject-rtos/zephyr/pull/13048"
        }
      ],
      "source": {
        "defect": [
          "ZEPSEC-18"
        ],
        "discovery": "USER"
      },
      "title": "The shell implementation does not protect against buffer overruns resulting in unpredictable behavior.",
      "x_generator": {
        "engine": "Vulnogram 0.0.7"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vulnerabilities@zephyrproject.org",
          "DATE_PUBLIC": "2019-04-19T00:00:00.000Z",
          "ID": "CVE-2017-14202",
          "STATE": "PUBLIC",
          "TITLE": "The shell implementation does not protect against buffer overruns resulting in unpredictable behavior."
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "shell",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "prior to 1.14.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Zephyr"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.7"
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html",
              "refsource": "MISC",
              "url": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html"
            },
            {
              "name": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18",
              "refsource": "MISC",
              "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18"
            },
            {
              "name": "https://github.com/zephyrproject-rtos/zephyr/pull/13048",
              "refsource": "MISC",
              "url": "https://github.com/zephyrproject-rtos/zephyr/pull/13048"
            }
          ]
        },
        "source": {
          "defect": [
            "ZEPSEC-18"
          ],
          "discovery": "USER"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e2e69745-5e70-4e92-8431-deb5529a81ad",
    "assignerShortName": "zephyr",
    "cveId": "CVE-2017-14202",
    "datePublished": "2019-08-29T00:44:13.046867Z",
    "dateReserved": "2017-09-07T00:00:00",
    "dateUpdated": "2024-09-17T01:16:38.814Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

GHSA-VF72-2CWH-56F9

CVE-2017-14202 (GCVE-0-2017-14202)

Tags

Sightings

Nomenclature