GHSA-3H3J-Q234-GP6P中危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2022-03-19 08:01

发布时间

2022-02-25 08:00

GitHub 审查时间

—

NVD 发布时间

2022-02-25 03:15

源文件

advisories/unreviewed/2022/02/GHSA-3h3j-q234-gp6p/GHSA-3h3j-q234-gp6p.json

公告说明

An integer overflow was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest due to improper input validation. This flaw allows a privileged guest user to make QEMU allocate a large amount of memory, resulting in a denial of service. The highest threat from this vulnerability is to system availability.

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-2021-3607

标识信息

别名 / CVE

CVE-2021-3607

CWE

CWE-190

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:H/UI:N/S:C/C:N/I:N/A:H

原始 OSV JSON

{
  "id": "GHSA-3h3j-q234-gp6p",
  "aliases": [
    "CVE-2021-3607"
  ],
  "details": "An integer overflow was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a \"PVRDMA_REG_DSRHIGH\" write from the guest due to improper input validation. This flaw allows a privileged guest user to make QEMU allocate a large amount of memory, resulting in a denial of service. The highest threat from this vulnerability is to system availability.",
  "affected": [],
  "modified": "2022-03-19T00:01:43Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H"
    }
  ],
  "published": "2022-02-25T00:00:59Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3607",
      "type": "ADVISORY"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1973349",
      "type": "WEB"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html",
      "type": "WEB"
    },
    {
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2021-06/msg07925.html",
      "type": "WEB"
    },
    {
      "url": "https://security.gentoo.org/glsa/202208-27",
      "type": "WEB"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20220318-0002",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "nvd_published_at": "2022-02-24T19:15:00Z",
    "github_reviewed_at": null
  }
}