github - ghsa-cc9j-57m4-w285

GHSA-CC9J-57M4-W285

Vulnerability from github – Published: 2022-05-24 17:44 – Updated: 2022-05-24 17:44

Details

Due to incorrect string size calculations inside the preg_quote function, a large input string passed to the function can trigger an integer overflow leading to a heap overflow. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-24025"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-10T16:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Due to incorrect string size calculations inside the preg_quote function, a large input string passed to the function can trigger an integer overflow leading to a heap overflow. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0.",
  "id": "GHSA-cc9j-57m4-w285",
  "modified": "2022-05-24T17:44:13Z",
  "published": "2022-05-24T17:44:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-24025"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca"
    },
    {
      "type": "WEB",
      "url": "https://hhvm.com/blog/2021/02/25/security-update.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-24025 (GCVE-0-2021-24025)

Vulnerability from cvelistv5 – Published: 2021-03-10 15:50 – Updated: 2024-08-03 19:14

Summary

Severity ?

No CVSS data available.

CWE

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

Assigner

facebook

References

URL

Tags

	https://hhvm.com/blog/2021/02/25/security-update.html	x_refsource_MISC
	https://github.com/facebook/hhvm/commit/08193b7f0…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Facebook	HHVM	Unaffected: 4.98.1 , < unspecified (custom) Affected: 4.98.0 Unaffected: 4.97.1 , < unspecified (custom) Affected: 4.97.0 Unaffected: 4.96.1 , < unspecified (custom) Affected: 4.96.0 Unaffected: 4.95.1 , < unspecified (custom) Affected: 4.95.0 Unaffected: 4.94.1 , < unspecified (custom) Affected: 4.94.0 Unaffected: 4.93.2 , < unspecified (custom) Affected: 4.81.0 , < unspecified (custom) Unaffected: 4.80.2 , < unspecified (custom) Affected: 4.57.0 , < unspecified (custom) Unaffected: 4.56.3 , < unspecified (custom) Affected: unspecified , < 4.56.3 (custom)

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            "url": "https://hhvm.com/blog/2021/02/25/security-update.html"
          },
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            "url": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca"
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      ],
      "x_legacyV4Record": {
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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-CC9J-57M4-W285

CVE-2021-24025 (GCVE-0-2021-24025)

Tags

Sightings

Nomenclature