GHSA-6RRC-7VQP-364C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

2022-01-27 08:01

GitHub 审查时间

—

NVD 发布时间

2022-01-26 22:15

源文件

advisories/unreviewed/2022/01/GHSA-6rrc-7vqp-364c/GHSA-6rrc-7vqp-364c.json

公告说明

A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755

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-2021-22600

标识信息

别名 / CVE

CVE-2021-22600

CWE

CWE-415

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-6rrc-7vqp-364c",
  "aliases": [
    "CVE-2021-22600"
  ],
  "details": "A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755",
  "affected": [],
  "modified": "2025-10-22T00:32:28Z",
  "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": "2022-01-27T00:01:13Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22600",
      "type": "ADVISORY"
    },
    {
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=ec6af094ea28f0f2dda1a6a33b14cd57e36a9755",
      "type": "WEB"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html",
      "type": "WEB"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20230110-0002",
      "type": "WEB"
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22600",
      "type": "WEB"
    },
    {
      "url": "https://www.debian.org/security/2022/dsa-5096",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-415"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2022-01-26T14:15:00Z",
    "github_reviewed_at": null
  }
}