ghsa-2cmq-823j-5qj8
Vulnerability from github
Published
2025-03-06 22:23
Modified
2025-03-07 13:45
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Out-of-bounds Write in SixLabors ImageSharp
Details

Impact

An Out-of-bounds Write vulnerability has been found in the ImageSharp gif decoder, allowing attackers to cause a crash using a specially crafted gif. This can potentially lead to denial of service.

Patches

The problem has been patched. All users are advised to upgrade to v3.1.7 or v2.1.10.

Workarounds

None.

References

https://github.com/SixLabors/ImageSharp/issues/2859 https://github.com/SixLabors/ImageSharp/issues/2890

Show details on source website

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{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "SixLabors.ImageSharp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.1.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "SixLabors.ImageSharp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-27598"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-03-06T22:23:48Z",
    "nvd_published_at": "2025-03-06T23:15:12Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nAn Out-of-bounds Write vulnerability has been found in the ImageSharp gif decoder, allowing attackers to cause a crash using a specially crafted gif. This can potentially lead to denial of service.\n\n### Patches\nThe problem has been patched. All users are advised to upgrade to v3.1.7 or v2.1.10.\n\n### Workarounds\nNone.\n\n### References\nhttps://github.com/SixLabors/ImageSharp/issues/2859\nhttps://github.com/SixLabors/ImageSharp/issues/2890",
  "id": "GHSA-2cmq-823j-5qj8",
  "modified": "2025-03-07T13:45:22Z",
  "published": "2025-03-06T22:23:48Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-2cmq-823j-5qj8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27598"
    },
    {
      "type": "WEB",
      "url": "https://github.com/SixLabors/ImageSharp/issues/2859"
    },
    {
      "type": "WEB",
      "url": "https://github.com/SixLabors/ImageSharp/pull/2890"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/SixLabors/ImageSharp"
    }
  ],
  "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": "Out-of-bounds Write in SixLabors ImageSharp"
}


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