{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "17.10"
              },
              {
                "fixed": "18.3.5"
              }
            ]
          },
          "events": [
            {
              "introduced": "ef8041bebeac4b902db1666c582a3de1d495ae39"
            },
            {
              "fixed": "673f6894ea758431b872b17fe9794f6bf0b3b22b"
            }
          ],
          "repo": "https://gitlab.com/gitlab-org/gitlab",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "18.4"
              },
              {
                "fixed": "18.4.3"
              }
            ]
          },
          "events": [
            {
              "introduced": "9255f56b45844196bb7657a9f1fde6aa65a5d08d"
            },
            {
              "fixed": "4912fab157d78c195127403650672db8551e59b2"
            }
          ],
          "repo": "https://gitlab.com/gitlab-org/gitlab",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "18.5"
              },
              {
                "fixed": "18.5.1"
              }
            ]
          },
          "events": [
            {
              "introduced": "37cc4da7158316bb9b204cef9b056f16fff1df32"
            },
            {
              "fixed": "a01b2eeb76dd5df7024658f09f5ff6b27c01548e"
            }
          ],
          "repo": "https://gitlab.com/gitlab-org/gitlab",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "GitLab",
    "cwe_ids": [
      "CWE-770"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/10xxx/CVE-2025-10497.json"
  },
  "details": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.10 before 18.3.5, 18.4 before 18.4.3, and 18.5 before 18.5.1 that could have allowed an unauthenticated attacker to cause a denial of service condition by sending specially crafted payloads.",
  "id": "CVE-2025-10497",
  "modified": "2026-04-01T23:07:58.021930882Z",
  "published": "2025-10-27T00:05:39.306Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://about.gitlab.com/releases/2025/10/22/patch-release-gitlab-18-5-1-released/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/10xxx/CVE-2025-10497.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-10497"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/570336"
    },
    {
      "type": "REPORT",
      "url": "https://hackerone.com/reports/3338151"
    },
    {
      "type": "PACKAGE",
      "url": "git://git@gitlab.com:gitlab-org/gitlab.git"
    }
  ],
  "schema_version": "1.7.3",
  "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": "Allocation of Resources Without Limits or Throttling in GitLab"
}