{
 "affected": [
  {
   "database_specific": {
    "ecosystem_as_entered": "other",
    "name_as_entered": "valkey-server",
    "patched_versions": "9.1.1, 9.0.5, 8.1.9, 8.0.10, 7.2.14",
    "range_converted": true,
    "tags": {
     "7.2.13": "7.2.13",
     "8.0.0": "8.0.0",
     "8.0.9": "8.0.9",
     "8.1.0": "8.1.0",
     "8.1.8": "8.1.8",
     "9.0.0": "9.0.0",
     "9.0.4": "9.0.4",
     "9.1.0": "9.1.0"
    },
    "vulnerable_version_range": "<= 9.1.0, <= 9.0.4, <= 8.1.8, <= 8.0.9, <= 7.2.13"
   },
   "package": {
    "ecosystem": "GIT",
    "name": "https://github.com/valkey-io/valkey"
   },
   "ranges": [
    {
     "events": [
      {
       "introduced": "0"
      },
      {
       "last_affected": "5891a6150ba2fa036f1799c23f91d9e414009dc7"
      }
     ],
     "repo": "https://github.com/valkey-io/valkey",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "2b5c7a0dbd61fd4281ef6166b7d119ba7fe7368c"
      },
      {
       "last_affected": "479a02218f5fba09f7b27be9ec4877f8a5a7915c"
      }
     ],
     "repo": "https://github.com/valkey-io/valkey",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "67c8683792fc9ab7e295f833478eca180c5e4691"
      },
      {
       "last_affected": "9b4ab3bed968426c169d0b674d5cd067fa66dfc1"
      }
     ],
     "repo": "https://github.com/valkey-io/valkey",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "5018b12b0de2d2322a1bbf6b041c43740587c0f2"
      },
      {
       "last_affected": "1cbee84ba69b54c3510597965fc4320ce716a6f4"
      }
     ],
     "repo": "https://github.com/valkey-io/valkey",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "c9e8005e9d0ec817e26c7db318861cb821409249"
      },
      {
       "last_affected": "c9e8005e9d0ec817e26c7db318861cb821409249"
      }
     ],
     "repo": "https://github.com/valkey-io/valkey",
     "type": "GIT"
    }
   ]
  }
 ],
 "aliases": [
  "CVE-2026-56684"
 ],
 "database_specific": {
  "attribution": "Advisory metadata from published GitHub repository security advisories and the GitHub Advisory Database (https://github.com/advisories, CC BY 4.0); CVE state from CVE Services; OSV.dev; NVD API (this product uses the NVD API but is not endorsed or certified by the NVD). Compiled by Limbowatch (https://limbo.watch), CC BY 4.0.",
  "limbowatch": {
   "cited_cve": "CVE-2026-56684",
   "cited_cve_state": "PUBLISHED",
   "cve": "CVE published, cited",
   "cwe_ids": [
    "CWE-416"
   ],
   "first_seen_by_limbowatch": "2026-10-31T12:46:31Z",
   "in_osv": false,
   "likely_permanent": true,
   "nvd_status": null,
   "quality": {
    "names": "none",
    "ranges": "converted"
   },
   "repository": "valkey-io/valkey",
   "reviewed": false,
   "severity": "high",
   "status": "in limbo",
   "uncited_cves": []
  }
 },
 "id": "GHSA-53mc-f3m3-99vh",
 "modified": "2026-11-12T20:26:11Z",
 "published": "2026-07-22T04:47:53Z",
 "references": [
  {
   "type": "ADVISORY",
   "url": "https://github.com/valkey-io/valkey/security/advisories/GHSA-53mc-f3m3-99vh"
  }
 ],
 "schema_version": "1.6.0",
 "severity": [
  {
   "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
   "type": "CVSS_V3"
  }
 ]
}