Vulnerability-Lookup

GHSA-59X4-PCCF-58XP

Vulnerability from github – Published: 2022-05-24 19:19 – Updated: 2022-05-24 19:19

Details

A component of the HarmonyOS has a Heap-based Buffer Overflow vulnerability. Local attackers may exploit this vulnerability to cause Kernel System unavailable.

Severity ?

5.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-22465"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-28T13:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A component of the HarmonyOS has a Heap-based Buffer Overflow vulnerability. Local attackers may exploit this vulnerability to cause Kernel System unavailable.",
  "id": "GHSA-59x4-pccf-58xp",
  "modified": "2022-05-24T19:19:08Z",
  "published": "2022-05-24T19:19:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22465"
    },
    {
      "type": "WEB",
      "url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-22465 (GCVE-0-2021-22465)

Vulnerability from cvelistv5 – Published: 2021-10-28 12:31 – Updated: 2024-08-03 18:44

Summary

A component of the HarmonyOS has a Heap-based Buffer Overflow vulnerability. Local attackers may exploit this vulnerability to cause Kernel System unavailable.

Severity ?

No CVSS data available.

CWE

Heap-based Buffer Overflow

Assigner

huawei

References

URL

Tags

https://device.harmonyos.com/cn/docs/security/upd…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Huawei	HarmonyOS	Affected: 2.0

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:44:13.230Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "HarmonyOS",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A component of the HarmonyOS has a Heap-based Buffer Overflow vulnerability. Local attackers may exploit this vulnerability to cause Kernel System unavailable."
        }
      ],
      "problemTypes": [
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              "description": "Heap-based Buffer Overflow",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-10-28T12:31:53",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2021-22465",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
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                      "version": {
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                          {
                            "version_affected": "=",
                            "version_value": "2.0"
                          }
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                      }
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                "vendor_name": "Huawei"
              }
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        },
        "data_format": "MITRE",
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        "references": {
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  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
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    "dateReserved": "2021-01-05T00:00:00",
    "dateUpdated": "2024-08-03T18:44:13.230Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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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-59X4-PCCF-58XP

CVE-2021-22465 (GCVE-0-2021-22465)

Tags

Sightings

Nomenclature