Vulnerability-Lookup

CNVD-2025-14800

Vulnerability from cnvd - Published: 2025-07-02

Title

Google Chrome V8类型混淆漏洞（CNVD-2025-14800）

Description

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome V8存在类型混淆漏洞，该漏洞是由于V8引擎在执行JavaScript代码时，对某些数据类型的边界检查和类型转换处理不当，导致浏览器无法正确区分不同类型的内存数据。攻击者可利用该漏洞在系统上执行任意代码。

Severity

高

Patch Name

Google Chrome V8类型混淆漏洞（CNVD-2025-14800）的补丁

Patch Description

Formal description

用户可参考如下供应商提供的安全公告获得补丁信息： https://www.google.com/chrome/update/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-6554

Impacted products

Name
Google Chrome <138.0.7204.96

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-6554"
    }
  },
  "description": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\n\nGoogle Chrome V8\u5b58\u5728\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eV8\u5f15\u64ce\u5728\u6267\u884cJavaScript\u4ee3\u7801\u65f6\uff0c\u5bf9\u67d0\u4e9b\u6570\u636e\u7c7b\u578b\u7684\u8fb9\u754c\u68c0\u67e5\u548c\u7c7b\u578b\u8f6c\u6362\u5904\u7406\u4e0d\u5f53\uff0c\u5bfc\u81f4\u6d4f\u89c8\u5668\u65e0\u6cd5\u6b63\u786e\u533a\u5206\u4e0d\u540c\u7c7b\u578b\u7684\u5185\u5b58\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.google.com/chrome/update/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-14800",
  "openTime": "2025-07-02",
  "patchDescription": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nGoogle Chrome V8\u5b58\u5728\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eV8\u5f15\u64ce\u5728\u6267\u884cJavaScript\u4ee3\u7801\u65f6\uff0c\u5bf9\u67d0\u4e9b\u6570\u636e\u7c7b\u578b\u7684\u8fb9\u754c\u68c0\u67e5\u548c\u7c7b\u578b\u8f6c\u6362\u5904\u7406\u4e0d\u5f53\uff0c\u5bfc\u81f4\u6d4f\u89c8\u5668\u65e0\u6cd5\u6b63\u786e\u533a\u5206\u4e0d\u540c\u7c7b\u578b\u7684\u5185\u5b58\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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 V8\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\uff08CNVD-2025-14800\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c138.0.7204.96"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-6554",
  "serverity": "\u9ad8",
  "submitTime": "2025-07-02",
  "title": "Google Chrome V8\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\uff08CNVD-2025-14800\uff09"
}

CVE-2025-6554 (GCVE-0-2025-6554)

Vulnerability from cvelistv5 – Published: 2025-06-30 21:14 – Updated: 2025-10-21 22:45

Summary

Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)

Severity

8.1 (High)


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

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-17 03:55 UTC

CWE

CWE-843 - Type Confusion

Assigner

Chrome Google root

References

3 references

URL	Tags
https://chromereleases.googleblog.com/2025/06/sta…
https://issues.chromium.org/issues/427663123
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

1 product

Vendor	Product	Version
Google	Chrome	Affected: 138.0.7204.96 , < 138.0.7204.96 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 8.1,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-6554",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-17T03:55:36.423228Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2025-07-02",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-6554"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T22:45:23.208Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-6554"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2025-07-02T00:00:00.000Z",
            "value": "CVE-2025-6554 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "138.0.7204.96",
              "status": "affected",
              "version": "138.0.7204.96",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-843",
              "description": "Type Confusion",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-30T21:14:14.799Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "url": "https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop_30.html"
        },
        {
          "url": "https://issues.chromium.org/issues/427663123"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2025-6554",
    "datePublished": "2025-06-30T21:14:14.799Z",
    "dateReserved": "2025-06-23T22:30:37.836Z",
    "dateUpdated": "2025-10-21T22:45:23.208Z",
    "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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.