GHSA-R535-RFWP-FM57高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2025-10-22 08:32

发布时间

2021-12-16 08:00

GitHub 审查时间

—

NVD 发布时间

2021-12-16 03:15

源文件

advisories/unreviewed/2021/12/GHSA-r535-rfwp-fm57/GHSA-r535-rfwp-fm57.json

公告说明

In ep_loop_check_proc of eventpoll.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-204573007References: Upstream kernel

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-1048

标识信息

别名 / CVE

CVE-2021-1048

CWE

CWE-416

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

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

原始 OSV JSON

{
  "id": "GHSA-r535-rfwp-fm57",
  "aliases": [
    "CVE-2021-1048"
  ],
  "details": "In ep_loop_check_proc of eventpoll.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-204573007References: Upstream kernel",
  "affected": [],
  "modified": "2025-10-22T00:32:27Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "published": "2021-12-16T00:00:45Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1048",
      "type": "ADVISORY"
    },
    {
      "url": "https://source.android.com/security/bulletin/2021-11-01",
      "type": "WEB"
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1048",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2021-12-15T19:15:00Z",
    "github_reviewed_at": null
  }
}