Vulnerability-Lookup

CNVD-2022-41787

Vulnerability from cnvd - Published: 2022-05-27

Title

HUAWEI HarmonyOS拒绝服务漏洞（CNVD-2022-41787）

Description

HUAWEI HarmonyOS是中国华为（HUAWEI）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。 HUAWEI HarmonyOS AI业务组件存在拒绝服务漏洞，该漏洞源于hiaiserver未对模型中的权重做严格的合法性校验，攻击者利用该漏洞将会导致AI服务出现异常，AI业务受到影响。

Severity

中

Patch Name

HUAWEI HarmonyOS拒绝服务漏洞（CNVD-2022-41787）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202205-0000001292610341

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-22261

Impacted products

Name
['Huawei HarmonyOS 2.0', 'Huawei EMUI 12.0.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-22261",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-22261"
    }
  },
  "description": "HUAWEI HarmonyOS\u662f\u4e2d\u56fd\u534e\u4e3a\uff08HUAWEI\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u3002\u63d0\u4f9b\u4e00\u4e2a\u57fa\u4e8e\u5fae\u5185\u6838\u7684\u5168\u573a\u666f\u5206\u5e03\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nHUAWEI HarmonyOS AI\u4e1a\u52a1\u7ec4\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ehiaiserver\u672a\u5bf9\u6a21\u578b\u4e2d\u7684\u6743\u91cd\u505a\u4e25\u683c\u7684\u5408\u6cd5\u6027\u6821\u9a8c\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u4f1a\u5bfc\u81f4AI\u670d\u52a1\u51fa\u73b0\u5f02\u5e38\uff0cAI\u4e1a\u52a1\u53d7\u5230\u5f71\u54cd\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://device.harmonyos.com/cn/docs/security/update/security-bulletins-202205-0000001292610341",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-41787",
  "openTime": "2022-05-27",
  "patchDescription": "HUAWEI HarmonyOS\u662f\u4e2d\u56fd\u534e\u4e3a\uff08HUAWEI\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u3002\u63d0\u4f9b\u4e00\u4e2a\u57fa\u4e8e\u5fae\u5185\u6838\u7684\u5168\u573a\u666f\u5206\u5e03\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nHUAWEI HarmonyOS AI\u4e1a\u52a1\u7ec4\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ehiaiserver\u672a\u5bf9\u6a21\u578b\u4e2d\u7684\u6743\u91cd\u505a\u4e25\u683c\u7684\u5408\u6cd5\u6027\u6821\u9a8c\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u4f1a\u5bfc\u81f4AI\u670d\u52a1\u51fa\u73b0\u5f02\u5e38\uff0cAI\u4e1a\u52a1\u53d7\u5230\u5f71\u54cd\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "HUAWEI HarmonyOS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2022-41787\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei HarmonyOS 2.0",
      "Huawei EMUI 12.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-22261",
  "serverity": "\u4e2d",
  "submitTime": "2022-05-09",
  "title": "HUAWEI HarmonyOS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2022-41787\uff09"
}

CVE-2022-22261 (GCVE-0-2022-22261)

Vulnerability from cvelistv5 – Published: 2022-05-13 15:03 – Updated: 2024-08-03 03:07

Summary

The HiAIserver has a vulnerability in verifying the validity of the weight used in the model.Successful exploitation of this vulnerability will affect AI services.

Severity ?

No CVSS data available.

CWE

Unstrict verification vulnerability

Assigner

huawei

References

URL

Tags

	https://consumer.huawei.com/en/support/bulletin/2022/5/	x_refsource_MISC
	https://device.harmonyos.com/en/docs/security/upd…	x_refsource_MISC

Impacted products

Vendor

Product

Version

Affected: 2.0

Affected: 12.0.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:07:50.416Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://consumer.huawei.com/en/support/bulletin/2022/5/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "HarmonyOS",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            }
          ]
        },
        {
          "product": "EMUI",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "12.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The HiAIserver has a vulnerability in verifying the validity of the weight used in the model.Successful exploitation of this vulnerability will affect AI services."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Unstrict verification vulnerability ",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-13T15:03:44",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://consumer.huawei.com/en/support/bulletin/2022/5/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2022-22261",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "HarmonyOS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "2.0"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "EMUI",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "12.0.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Huawei"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The HiAIserver has a vulnerability in verifying the validity of the weight used in the model.Successful exploitation of this vulnerability will affect AI services."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Unstrict verification vulnerability "
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://consumer.huawei.com/en/support/bulletin/2022/5/",
              "refsource": "MISC",
              "url": "https://consumer.huawei.com/en/support/bulletin/2022/5/"
            },
            {
              "name": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162",
              "refsource": "MISC",
              "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2022-22261",
    "datePublished": "2022-05-13T15:03:44",
    "dateReserved": "2021-12-22T00:00:00",
    "dateUpdated": "2024-08-03T03:07:50.416Z",
    "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

CNVD-2022-41787

CVE-2022-22261 (GCVE-0-2022-22261)

Tags

Sightings

Nomenclature