GHSA-7CJC-HVXF-GQH7严重已审查

Use after free and double free in bitvec

OSV 1.4.0 · github-reviewed · 修改于 2021-08-20 05:18

发布时间

2021-08-26 04:47

GitHub 审查时间

2021-08-20 05:18

NVD 发布时间

—

源文件

advisories/github-reviewed/2021/08/GHSA-7cjc-hvxf-gqh7/GHSA-7cjc-hvxf-gqh7.json

公告说明

An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free.

受影响的软件包

crates.io

bitvec

ECOSYSTEM

引入0.11.0修复0.17.4

标识信息

别名 / CVE

CVE-2020-35862

CWE

CWE-415CWE-416

软件生态

crates.io

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

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

原始 OSV JSON

{
  "id": "GHSA-7cjc-hvxf-gqh7",
  "aliases": [
    "CVE-2020-35862"
  ],
  "details": "An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free.",
  "summary": "Use after free and double free in bitvec",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0.11.0"
            },
            {
              "fixed": "0.17.4"
            }
          ]
        }
      ],
      "package": {
        "name": "bitvec",
        "ecosystem": "crates.io"
      }
    }
  ],
  "modified": "2021-08-19T21:18:16Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "published": "2021-08-25T20:47:39Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35862",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/myrrlyn/bitvec/issues/55",
      "type": "WEB"
    },
    {
      "url": "https://github.com/myrrlyn/bitvec",
      "type": "PACKAGE"
    },
    {
      "url": "https://rustsec.org/advisories/RUSTSEC-2020-0007.html",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-415",
      "CWE-416"
    ],
    "severity": "CRITICAL",
    "github_reviewed": true,
    "nvd_published_at": null,
    "github_reviewed_at": "2021-08-19T21:18:16Z"
  }
}