GHSA-29c6-3hcj-89cf
Vulnerability from github
Published
2025-02-12 19:20
Modified
2025-02-12 19:20
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
go-crypto-winnative BCryptGenerateSymmetricKey memory leak
Details

Calls to cng.TLS1PRF don't release the key handle, producing a small memory leak every time.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/microsoft/go-crypto-winnative"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20250211154640-f49c8e1379ea"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-25199"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-02-12T19:20:24Z",
    "nvd_published_at": "2025-02-12T18:15:27Z",
    "severity": "HIGH"
  },
  "details": "Calls to `cng.TLS1PRF` don\u0027t release the key handle, producing a small memory leak every time.",
  "id": "GHSA-29c6-3hcj-89cf",
  "modified": "2025-02-12T19:20:24Z",
  "published": "2025-02-12T19:20:24Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/microsoft/go-crypto-winnative/security/advisories/GHSA-29c6-3hcj-89cf"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-25199"
    },
    {
      "type": "WEB",
      "url": "https://github.com/microsoft/go-crypto-winnative/commit/f49c8e1379ea4b147d5bff1b3be5b0ff45792e41"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/microsoft/go-crypto-winnative"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "go-crypto-winnative BCryptGenerateSymmetricKey memory leak"
}


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