{
  "cveId": "CVE-2018-12326",
  "url": "https://patchblox.com/security/cve/CVE-2018-12326",
  "summary": "CVE-2018-12326 is fixed in 4 products on 1 platform, first by redis 5:4.0.9-1ubuntu0.1, released June 17, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "redis: Buffer overflow in redis-cli of Redis before 4.0.10 and 5.x before 5.0 RC3 allows an attacker to achieve code executi...",
  "description": "Buffer overflow in redis-cli of Redis before 4.0.10 and 5.x before 5.0 RC3 allows an attacker to achieve code execution and escalate to higher privileges via a crafted command line. NOTE: It is unclear whether there are any common situations in which redis-cli is used with, for example, a -h (aka hostname) argument from an untrusted source.",
  "published": "2018-06-17T07:29:00Z",
  "severity": "Medium",
  "epss": 0.02582,
  "epssPercentile": 0.85321,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "redis",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "5:4.0.9-1ubuntu0.1",
      "fix": "redis 5:4.0.9-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-redis-5-4.0.9-1ubuntu0.1",
      "released": "2018-06-17T10:29:00Z"
    },
    {
      "platform": "linux",
      "product": "redis-sentinel",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "5:4.0.9-1ubuntu0.1",
      "fix": "redis-sentinel 5:4.0.9-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-redis-sentinel-5-4.0.9-1ubuntu0.1",
      "released": "2018-06-17T10:29:00Z"
    },
    {
      "platform": "linux",
      "product": "redis-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "5:4.0.9-1ubuntu0.1",
      "fix": "redis-server 5:4.0.9-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-redis-server-5-4.0.9-1ubuntu0.1",
      "released": "2018-06-17T10:29:00Z"
    },
    {
      "platform": "linux",
      "product": "redis-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "5:4.0.9-1ubuntu0.1",
      "fix": "redis-tools 5:4.0.9-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-redis-tools-5-4.0.9-1ubuntu0.1",
      "released": "2018-06-17T10:29:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}