github - ghsa-28c6-6wvh-6235

ghsa-28c6-6wvh-6235

Vulnerability from github

Published

2022-05-24 22:28

Modified

2022-05-24 22:28

Details

A stack overflow vulnerability in Facebook Hermes â€˜builtin applyâ€™ prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-1896"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-02T07:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A stack overflow vulnerability in Facebook Hermes \u00e2\u20ac\u02dcbuiltin apply\u00e2\u20ac\u2122 prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.",
  "id": "GHSA-28c6-6wvh-6235",
  "modified": "2022-05-24T22:28:03Z",
  "published": "2022-05-24T22:28:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1896"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
    },
    {
      "type": "WEB",
      "url": "https://www.facebook.com/security/advisories/cve-2020-1896"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-1896

Vulnerability from cvelistv5

Published

2021-02-02 06:50

Modified

2024-08-04 06:53

Severity ?

Summary

A stack overflow vulnerability in Facebook Hermes 'builtin apply' prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.

References

▼	URL	Tags
	https://www.facebook.com/security/advisories/cve-2020-1896	x_refsource_CONFIRM
	https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

Facebook

Hermes

Version: commit prior to 86543ac47e59c522976b5632b8bf9a2a4583c7d2

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T06:53:59.880Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.facebook.com/security/advisories/cve-2020-1896"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Hermes",
          "vendor": "Facebook",
          "versions": [
            {
              "status": "affected",
              "version": "commit prior to 86543ac47e59c522976b5632b8bf9a2a4583c7d2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A stack overflow vulnerability in Facebook Hermes \u0027builtin apply\u0027 prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
              "description": "CWE-121: Stack-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-03-11T14:25:42",
        "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
        "shortName": "facebook"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.facebook.com/security/advisories/cve-2020-1896"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-assign@fb.com",
          "DATE_ASSIGNEDE": "2021-02-01",
          "ID": "CVE-2020-1896",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Hermes",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "commit prior to 86543ac47e59c522976b5632b8bf9a2a4583c7d2"
                          }
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                    }
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                },
                "vendor_name": "Facebook"
              }
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "A stack overflow vulnerability in Facebook Hermes \u0027builtin apply\u0027 prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-121: Stack-based Buffer Overflow"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.facebook.com/security/advisories/cve-2020-1896",
              "refsource": "CONFIRM",
              "url": "https://www.facebook.com/security/advisories/cve-2020-1896"
            },
            {
              "name": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2",
              "refsource": "CONFIRM",
              "url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
    "assignerShortName": "facebook",
    "cveId": "CVE-2020-1896",
    "datePublished": "2021-02-02T06:50:11",
    "dateReserved": "2019-12-02T00:00:00",
    "dateUpdated": "2024-08-04T06:53:59.880Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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