GHSA-36CC-RHPV-JRXC高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-21 08:31

发布时间

2026-08-21 08:31

GitHub 审查时间

—

NVD 发布时间

2026-08-21 06:18

源文件

advisories/unreviewed/2026/08/GHSA-36cc-rhpv-jrxc/GHSA-36cc-rhpv-jrxc.json

公告说明

tor before 0.4.9.9 was prone to an out-of-bounds write when parsing a consensus or detached signature with unexpected signature digest type. Impact is minor for most Tor roles, but potentially major for directory authorities. This is TROVE-2026-019.

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-2026-77642

标识信息

别名 / CVE

CVE-2026-77642

CWE

CWE-787

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:H/PR:N/UI:N/S:C/C:N/I:L/A:H

原始 OSV JSON

{
  "id": "GHSA-36cc-rhpv-jrxc",
  "aliases": [
    "CVE-2026-77642"
  ],
  "details": "tor before 0.4.9.9 was prone to an out-of-bounds write when parsing a consensus or  detached signature with unexpected signature digest type. Impact  is minor for most Tor roles, but potentially major for directory   authorities. This is TROVE-2026-019.",
  "affected": [],
  "modified": "2026-08-21T00:31:23Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H"
    }
  ],
  "published": "2026-08-21T00:31:23Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77642",
      "type": "ADVISORY"
    },
    {
      "url": "https://gitlab.torproject.org/tpo/core/tor/-/raw/tor-0.4.9.9/ChangeLog",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-20T22:18:06Z",
    "github_reviewed_at": null
  }
}