GHSA-RH24-296R-8RJ6高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-19 23:32

发布时间

2026-08-19 23:32

GitHub 审查时间

—

NVD 发布时间

2026-08-19 22:17

源文件

advisories/unreviewed/2026/08/GHSA-rh24-296r-8rj6/GHSA-rh24-296r-8rj6.json

公告说明

stigmem (pip package stigmem-node) version 0.9.0a1 contains a timestamp-handling mismatch in federation peer-token validation that can cause valid peer tokens to be incorrectly treated as expired. This affects the availability and reliability of authenticated federation flows on nodes using federation peer authentication paths. The issue is fixed in 0.9.0a2, which uses the canonical millisecond-based validation path.

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

WEBhttps://github.com/eidetic-labs/stigmem/security/advisories/GHSA-xh5j-xjfq-qvvx

标识信息

别名 / CVE

CVE-2026-76245

CWE

CWE-345

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

原始 OSV JSON

{
  "id": "GHSA-rh24-296r-8rj6",
  "aliases": [
    "CVE-2026-76245"
  ],
  "details": "stigmem (pip package stigmem-node) version 0.9.0a1 contains a timestamp-handling mismatch in federation peer-token validation that can cause valid peer tokens to be incorrectly treated as expired. This affects the availability and reliability of authenticated federation flows on nodes using federation peer authentication paths. The issue is fixed in 0.9.0a2, which uses the canonical millisecond-based validation path.",
  "affected": [],
  "modified": "2026-08-19T15:32:36Z",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
    }
  ],
  "published": "2026-08-19T15:32:36Z",
  "references": [
    {
      "url": "https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-xh5j-xjfq-qvvx",
      "type": "WEB"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-76245",
      "type": "ADVISORY"
    },
    {
      "url": "https://www.vulncheck.com/advisories/stigmem-federation-peer-token-timestamp-validation-bypass",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-345"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-19T14:17:56Z",
    "github_reviewed_at": null
  }
}