GHSA-5MPG-37CW-J7G5中危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-04-24 23:32

发布时间

2022-02-20 08:00

GitHub 审查时间

—

NVD 发布时间

2022-02-20 03:15

源文件

advisories/unreviewed/2022/02/GHSA-5mpg-37cw-j7g5/GHSA-5mpg-37cw-j7g5.json

公告说明

In libsixel 1.8.6, sixel_encoder_output_without_macro (called from sixel_encoder_encode_frame in encoder.c) has a double free.

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-2021-46700

标识信息

别名 / CVE

CVE-2021-46700

CWE

CWE-415

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:R/S:U/C:N/I:N/A:H

原始 OSV JSON

{
  "id": "GHSA-5mpg-37cw-j7g5",
  "aliases": [
    "CVE-2021-46700"
  ],
  "details": "In libsixel 1.8.6, sixel_encoder_output_without_macro (called from sixel_encoder_encode_frame in encoder.c) has a double free.",
  "affected": [],
  "modified": "2026-04-24T15:32:17Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
    }
  ],
  "published": "2022-02-20T00:00:30Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46700",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/saitoha/libsixel/issues/158",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-415"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "nvd_published_at": "2022-02-19T19:15:00Z",
    "github_reviewed_at": null
  }
}