GHSA-P2WQ-4GGP-45F3

Vulnerability from github – Published: 2024-04-26 09:30 – Updated: 2025-05-12 21:50
VLAI?
Summary
Mattermost fails to limit the size of a request path
Details

Mattermost versions 8.1.x <= 8.1.10, 9.6.x <= 9.6.0, 9.5.x <= 9.5.2 and 8.1.x <= 8.1.11 fail to limit the size of a request path that includes user inputs which allows an attacker to cause excessive resource consumption, possibly leading to a DoS via sending large request paths

Severity ?
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 8.1.11"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/mattermost/mattermost-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.1.0"
            },
            {
              "fixed": "8.1.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 9.5.2"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/mattermost/mattermost-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.5.0"
            },
            {
              "fixed": "9.5.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 9.6.0"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/mattermost/mattermost-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.6.0-rc1"
            },
            {
              "fixed": "9.6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-22091"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400",
      "CWE-770"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-26T19:11:28Z",
    "nvd_published_at": "2024-04-26T09:15:11Z",
    "severity": "LOW"
  },
  "details": "Mattermost versions 8.1.x \u003c= 8.1.10, 9.6.x \u003c= 9.6.0, 9.5.x \u003c= 9.5.2 and 8.1.x \u003c= 8.1.11 fail to limit the size of a request path that includes user inputs which allows an attacker to cause\u00a0excessive resource\u00a0consumption, possibly leading to a DoS\u00a0via sending large request paths",
  "id": "GHSA-p2wq-4ggp-45f3",
  "modified": "2025-05-12T21:50:10Z",
  "published": "2024-04-26T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-22091"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/13049d8b16b195f98246dff4812b5f64c1e5a627"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/49e7c477246e31c7a0bd85c1043599121755b260"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/54478f2ccbc6c4f110706966adfe0db2c16a566c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/f6d320017549ec66efb5fdd4bc10b66ab36abb70"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mattermost/mattermost"
    },
    {
      "type": "WEB",
      "url": "https://mattermost.com/security-updates"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Mattermost fails to limit the size of a request path"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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