GHSA-GJHQ-GJFW-99MQ高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-29 08:30

发布时间

2026-08-29 02:31

GitHub 审查时间

—

NVD 发布时间

2026-08-29 00:18

源文件

advisories/unreviewed/2026/08/GHSA-gjhq-gjfw-99mq/GHSA-gjhq-gjfw-99mq.json

公告说明

The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595. Permissions returned by the PasswordCallback, KeyboardInteractiveCallback, NoClientAuthCallback, and GSSAPIWithMICConfig.AllowLogin callbacks were not validated against the client's remote address, so a source-address restriction set by those callbacks was silently ignored. The check is now applied to the Permissions returned by any authentication callback.

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-2026-56854

标识信息

别名 / CVE

CVE-2026-56854

CWE

CWE-863

软件生态

无

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-gjhq-gjfw-99mq",
  "aliases": [
    "CVE-2026-56854"
  ],
  "details": "The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595. Permissions returned by the PasswordCallback, KeyboardInteractiveCallback, NoClientAuthCallback, and GSSAPIWithMICConfig.AllowLogin callbacks were not validated against the client's remote address, so a source-address restriction set by those callbacks was silently ignored. The check is now applied to the Permissions returned by any authentication callback.",
  "affected": [],
  "modified": "2026-08-29T00:30:58Z",
  "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": "2026-08-28T18:31:29Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56854",
      "type": "ADVISORY"
    },
    {
      "url": "https://go.dev/cl/797040",
      "type": "WEB"
    },
    {
      "url": "https://go.dev/issue/80213",
      "type": "WEB"
    },
    {
      "url": "https://pkg.go.dev/vuln/GO-2026-6303",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-28T16:18:17Z",
    "github_reviewed_at": null
  }
}