Vulnerability-Lookup

CNVD-2021-67548

Vulnerability from cnvd - Published: 2021-09-02

Title

Google Chrome TabStrip缓冲区溢出漏洞

Description

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome TabStrip存在缓冲区溢出漏洞。该漏洞是由于TabStrip不正确的边界检查造成的。远程攻击者可利用漏洞使缓冲区溢出，并在系统上执行任意代码，或导致应用程序崩溃。

Severity

高

Patch Name

Google Chrome TabStrip缓冲区溢出漏洞的补丁

Patch Description

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome TabStrip存在缓冲区溢出漏洞。该漏洞是由于TabStrip不正确的边界检查造成的。远程攻击者可利用漏洞使缓冲区溢出，并在系统上执行任意代码，或导致应用程序崩溃。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop_31.html

Reference

https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop_31.html

Impacted products

Name
Google Chrome <93.0.4577.63

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-30614",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-30614"
    }
  },
  "description": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\n\nGoogle Chrome TabStrip\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eTabStrip\u4e0d\u6b63\u786e\u7684\u8fb9\u754c\u68c0\u67e5\u9020\u6210\u7684\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4f7f\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u5e76\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop_31.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-67548",
  "openTime": "2021-09-02",
  "patchDescription": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nGoogle Chrome TabStrip\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eTabStrip\u4e0d\u6b63\u786e\u7684\u8fb9\u754c\u68c0\u67e5\u9020\u6210\u7684\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4f7f\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u5e76\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "Google Chrome TabStrip\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c93.0.4577.63"
  },
  "referenceLink": "https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop_31.html",
  "serverity": "\u9ad8",
  "submitTime": "2021-09-01",
  "title": "Google Chrome TabStrip\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2021-30614 (GCVE-0-2021-30614)

Vulnerability from cvelistv5 – Published: 2021-09-03 19:25 – Updated: 2024-08-03 22:40

Summary

Chromium: CVE-2021-30614 Heap buffer overflow in TabStrip

Severity

No CVSS data available.

Assigner

Chrome Google root

References

2 references

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_MISC
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Impacted products

1 product

Vendor	Product	Version
Microsoft	Microsoft Edge (Chromium-based)	Affected: unspecified

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:40:31.461Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30614"
          },
          {
            "name": "FEDORA-2021-02b301441f",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Microsoft Edge (Chromium-based)",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Chromium: CVE-2021-30614 Heap buffer overflow in TabStrip"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-24T22:08:57.000Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30614"
        },
        {
          "name": "FEDORA-2021-02b301441f",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "chrome-cve-admin@google.com",
          "ID": "CVE-2021-30614",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Microsoft Edge (Chromium-based)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": ""
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Microsoft"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "Chromium: CVE-2021-30614 Heap buffer overflow in TabStrip"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": ""
                }
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          ]
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        "references": {
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            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30614",
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              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30614"
            },
            {
              "name": "FEDORA-2021-02b301441f",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2021-30614",
    "datePublished": "2021-09-03T19:25:48.000Z",
    "dateReserved": "2021-04-13T00:00:00.000Z",
    "dateUpdated": "2024-08-03T22:40:31.461Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2021-67548

CVE-2021-30614 (GCVE-0-2021-30614)

Tags

Sightings

Nomenclature

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