GHSA-VQX7-PW4R-29RR高危已审查

Out of bounds read in bumpalo

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-vqx7-pw4r-29rr/GHSA-vqx7-pw4r-29rr.json

公告说明

An issue was discovered in the bumpalo crate before 3.2.1 for Rust. The realloc feature allows the reading of unknown memory. Attackers can potentially read cryptographic keys.

受影响的软件包

crates.io

bumpalo

ECOSYSTEM

引入3.0.0修复3.2.1

标识信息

别名 / CVE

CVE-2020-35861

CWE

CWE-125

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:N/A:N

原始 OSV JSON

{
  "id": "GHSA-vqx7-pw4r-29rr",
  "aliases": [
    "CVE-2020-35861"
  ],
  "details": "An issue was discovered in the bumpalo crate before 3.2.1 for Rust. The realloc feature allows the reading of unknown memory. Attackers can potentially read cryptographic keys.",
  "summary": "Out of bounds read in bumpalo",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.2.1"
            }
          ]
        }
      ],
      "package": {
        "name": "bumpalo",
        "ecosystem": "crates.io"
      }
    }
  ],
  "modified": "2021-08-19T21:18:29Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
    }
  ],
  "published": "2021-08-25T20:47:13Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35861",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/fitzgen/bumpalo/issues/69",
      "type": "WEB"
    },
    {
      "url": "https://github.com/fitzgen/bumpalo",
      "type": "PACKAGE"
    },
    {
      "url": "https://rustsec.org/advisories/RUSTSEC-2020-0006.html",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "nvd_published_at": null,
    "github_reviewed_at": "2021-08-19T21:18:29Z"
  }
}