Vulnerability-Lookup

CNVD-2026-03495

Vulnerability from cnvd - Published: 2026-01-15

Title

Google Android逻辑错误漏洞（CNVD-2026-0349589）

Description

Google Android是由美国Google公司主导开发的一种基于Linux内核（不包含GNU组件）的自由及开放源代码的移动操作系统。 Google Android存在逻辑错误漏洞，该漏洞源于VoiceInteractionManagerService.java的onSomePackagesChanged中代码逻辑错误，第三方应用程序的组件名称可能在卸载后仍然存在。攻击者可利用该漏洞导致本地权限提升。

Severity

中

Patch Name

Google Android逻辑错误漏洞（CNVD-2026-0349589）的补丁

Patch Description

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网: https://source.android.com/security/bulletin/2025-12-01

Reference

https://android.googlesource.com/platform/frameworks/base/+/84dd2b90f4a2ea1ebc5b78f08f14c5a3b92c9c2d

Impacted products

Name
['Google Android 13', 'Google Android 14', 'Google Android 15', 'Google Android 16']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-48620",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-48620"
    }
  },
  "description": "Google Android\u662f\u7531\u7f8e\u56fdGoogle\u516c\u53f8\u4e3b\u5bfc\u5f00\u53d1\u7684\u4e00\u79cd\u57fa\u4e8eLinux\u5185\u6838\uff08\u4e0d\u5305\u542bGNU\u7ec4\u4ef6\uff09\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u79fb\u52a8\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nGoogle Android\u5b58\u5728\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eVoiceInteractionManagerService.java\u7684onSomePackagesChanged\u4e2d\u4ee3\u7801\u903b\u8f91\u9519\u8bef\uff0c\u7b2c\u4e09\u65b9\u5e94\u7528\u7a0b\u5e8f\u7684\u7ec4\u4ef6\u540d\u79f0\u53ef\u80fd\u5728\u5378\u8f7d\u540e\u4ecd\u7136\u5b58\u5728\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672c\u5730\u6743\u9650\u63d0\u5347\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://source.android.com/security/bulletin/2025-12-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-03495",
  "openTime": "2026-01-15",
  "patchDescription": "Google Android\u662f\u7531\u7f8e\u56fdGoogle\u516c\u53f8\u4e3b\u5bfc\u5f00\u53d1\u7684\u4e00\u79cd\u57fa\u4e8eLinux\u5185\u6838\uff08\u4e0d\u5305\u542bGNU\u7ec4\u4ef6\uff09\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u79fb\u52a8\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nGoogle Android\u5b58\u5728\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eVoiceInteractionManagerService.java\u7684onSomePackagesChanged\u4e2d\u4ee3\u7801\u903b\u8f91\u9519\u8bef\uff0c\u7b2c\u4e09\u65b9\u5e94\u7528\u7a0b\u5e8f\u7684\u7ec4\u4ef6\u540d\u79f0\u53ef\u80fd\u5728\u5378\u8f7d\u540e\u4ecd\u7136\u5b58\u5728\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672c\u5730\u6743\u9650\u63d0\u5347\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 Android\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2026-0349589\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 13",
      "Google Android 14",
      "Google Android 15",
      "Google Android 16"
    ]
  },
  "referenceLink": "https://android.googlesource.com/platform/frameworks/base/+/84dd2b90f4a2ea1ebc5b78f08f14c5a3b92c9c2d",
  "serverity": "\u4e2d",
  "submitTime": "2025-12-10",
  "title": "Google Android\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2026-0349589\uff09"
}

CVE-2025-48620 (GCVE-0-2025-48620)

Vulnerability from cvelistv5 – Published: 2025-12-08 16:57 – Updated: 2025-12-17 15:58

Summary

In onSomePackagesChanged of VoiceInteractionManagerService.java, there is a possible way for a third party application's component name to persist even after uninstalling due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Severity ?

7.8 (High)


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

CWE

Elevation of privilege

Assigner

google_android

References

URL

Tags

	https://android.googlesource.com/platform/framewo…
	https://android.googlesource.com/platform/framewo…
	https://source.android.com/security/bulletin/2025-12-01

Impacted products

	Vendor	Product	Version
	Google	Android	Affected: 16 Affected: 15 Affected: 14 Affected: 13

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-48620",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-08T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-09T04:56:08.083Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Android",
          "vendor": "Google",
          "versions": [
            {
              "status": "affected",
              "version": "16"
            },
            {
              "status": "affected",
              "version": "15"
            },
            {
              "status": "affected",
              "version": "14"
            },
            {
              "status": "affected",
              "version": "13"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In onSomePackagesChanged of VoiceInteractionManagerService.java, there is a possible way for a third party application\u0027s component name to persist even after uninstalling due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of privilege",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-17T15:58:29.814Z",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
        {
          "url": "https://android.googlesource.com/platform/frameworks/base/+/db86972777c84a386d8a6d2d34879923bdbccdf6"
        },
        {
          "url": "https://android.googlesource.com/platform/frameworks/base/+/84dd2b90f4a2ea1ebc5b78f08f14c5a3b92c9c2d"
        },
        {
          "url": "https://source.android.com/security/bulletin/2025-12-01"
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.7.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
    "assignerShortName": "google_android",
    "cveId": "CVE-2025-48620",
    "datePublished": "2025-12-08T16:57:37.173Z",
    "dateReserved": "2025-05-22T18:12:23.626Z",
    "dateUpdated": "2025-12-17T15:58:29.814Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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-2026-03495

CVE-2025-48620 (GCVE-0-2025-48620)

Tags

Sightings

Nomenclature