github - ghsa-67g7-384p-p2gv

GHSA-67G7-384P-P2GV

Vulnerability from github – Published: 2022-05-24 19:09 – Updated: 2022-10-26 12:00

Details

Passing an attacker controlled size when creating an IOBuf could cause integer overflow, leading to an out of bounds write on the heap with the possibility of remote code execution. This issue affects versions of folly prior to v2021.07.22.00. This issue affects HHVM versions prior to 4.80.5, all versions between 4.81.0 and 4.102.1, all versions between 4.103.0 and 4.113.0, and versions 4.114.0, 4.115.0, 4.116.0, 4.117.0, 4.118.0 and 4.118.1.

Severity ?

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-24036"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-23T01:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Passing an attacker controlled size when creating an IOBuf could cause integer overflow, leading to an out of bounds write on the heap with the possibility of remote code execution. This issue affects versions of folly prior to v2021.07.22.00. This issue affects HHVM versions prior to 4.80.5, all versions between 4.81.0 and 4.102.1, all versions between 4.103.0 and 4.113.0, and versions 4.114.0, 4.115.0, 4.116.0, 4.117.0, 4.118.0 and 4.118.1.",
  "id": "GHSA-67g7-384p-p2gv",
  "modified": "2022-10-26T12:00:31Z",
  "published": "2022-05-24T19:09:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-24036"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebook/folly/commit/4f304af1411e68851bdd00ef6140e9de4616f7d3"
    },
    {
      "type": "WEB",
      "url": "https://hhvm.com/blog/2021/07/20/security-update.html"
    },
    {
      "type": "WEB",
      "url": "https://www.facebook.com/security/advisories/cve-2021-24036"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-24036 (GCVE-0-2021-24036)

Vulnerability from cvelistv5 – Published: 2021-07-23 00:30 – Updated: 2024-08-03 19:21

Summary

Severity ?

No CVSS data available.

CWE

CWE-122 - Heap-based Buffer Overflow (CWE-122)

Assigner

facebook

References

URL

Tags

	https://hhvm.com/blog/2021/07/20/security-update.html	x_refsource_CONFIRM
	https://github.com/facebook/folly/commit/4f304af1…	x_refsource_MISC
	https://www.facebook.com/security/advisories/cve-…	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Facebook

folly

Unaffected: v2021.07.22.00 , < unspecified (custom)
Affected: unspecified , < v2021.07.22.00 (custom)

Facebook

HHVM

Unaffected: 4.118.2 , < unspecified (custom)
Affected: 4.118.0 , < unspecified (custom)
Unaffected: 4.117.1 , < unspecified (custom)
Affected: 4.117.0
Unaffected: 4.116.1 , < unspecified (custom)
Affected: 4.116.0
Unaffected: 4.115.1 , < unspecified (custom)
Affected: 4.115.0
Unaffected: 4.114.1 , < unspecified (custom)
Affected: 4.114.0
Unaffected: 4.113.1 , < unspecified (custom)
Affected: 4.113.0
Unaffected: 4.102.2 , < unspecified (custom)
Affected: 4.102.0 , < unspecified (custom)
Affected: 4.81.0 , < unspecified (custom)
Unaffected: 4.80.5 , < unspecified (custom)
Affected: unspecified , < 4.80.5 (custom)

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            "url": "https://hhvm.com/blog/2021/07/20/security-update.html"
          },
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            "tags": [
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            "url": "https://github.com/facebook/folly/commit/4f304af1411e68851bdd00ef6140e9de4616f7d3"
          },
          {
            "tags": [
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        ],
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            },
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              "status": "affected",
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            },
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      "descriptions": [
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-122",
              "description": "Heap-based Buffer Overflow (CWE-122)",
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              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2021-07-23T00:30:16",
        "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
        "shortName": "facebook"
      },
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          ],
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        },
        {
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          "url": "https://github.com/facebook/folly/commit/4f304af1411e68851bdd00ef6140e9de4616f7d3"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.facebook.com/security/advisories/cve-2021-24036"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "DATE_ASSIGNED": "2021-05-04",
          "ID": "CVE-2021-24036",
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "folly",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "!\u003e=",
                            "version_value": "v2021.07.22.00"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_value": "v2021.07.22.00"
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                        ]
                      }
                    },
                    {
                      "product_name": "HHVM",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "!\u003e=",
                            "version_value": "4.118.2"
                          },
                          {
                            "version_affected": "\u003e=",
                            "version_value": "4.118.0"
                          },
                          {
                            "version_affected": "!\u003e=",
                            "version_value": "4.117.1"
                          },
                          {
                            "version_affected": "=",
                            "version_value": "4.117.0"
                          },
                          {
                            "version_affected": "!\u003e=",
                            "version_value": "4.116.1"
                          },
                          {
                            "version_affected": "=",
                            "version_value": "4.116.0"
                          },
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                            "version_affected": "!\u003e=",
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                          {
                            "version_affected": "=",
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                          {
                            "version_affected": "!\u003e=",
                            "version_value": "4.113.1"
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                            "version_affected": "=",
                            "version_value": "4.113.0"
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                            "version_affected": "!\u003e=",
                            "version_value": "4.102.2"
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                            "version_affected": "\u003e=",
                            "version_value": "4.102.0"
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              "refsource": "MISC",
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            },
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}

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-67G7-384P-P2GV

CVE-2021-24036 (GCVE-0-2021-24036)

Tags

Sightings

Nomenclature