{
  "cveId": "CVE-2022-24834",
  "url": "https://patchblox.com/security/cve/CVE-2022-24834",
  "summary": "CVE-2022-24834 is fixed in 12 products on 1 platform, first by lua-cjson 2.1.0\u002Bdfsg-2.1ubuntu0.20.04.1~esm2, released July 13, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "redis: Redis is an advanced key-value store",
  "description": "Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.\n\nSecurity Fix(es):\n\n* redis: Integer overflow in the Redis HRANDFIELD and ZRANDMEMBER commands may lead to denial-of-service (CVE-2023-22458)\n\n* redis: Integer overflow in the Redis SETRANGE and SORT/SORT_RO commands may result with false OOM panic (CVE-2022-35977)\n\n* redis: Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands can trigger an integer overflow (CVE-2022-36021)\n\n* redis: String matching commands (like SCAN or KEYS) with a specially crafted pattern to trigger a denial-of-service attack (CVE-2023-25155)\n\n* redis: Insufficient validation of HINCRBYFLOAT command (CVE-2023-28856)\n\n* redis: heap overflow in the lua cjson and cmsgpack libraries (CVE-2022-24834)\n\n* redis: possible bypass of Unix socket permissions on startup (CVE-2023-45145)\n\n* redis: Lua library commands may lead to stack overflow and RCE in Redis (CVE-2024-31449)\n\n* redis: Denial-of-service due to unbounded pattern matching in Redis (CVE-2024-31228)\n\n* redis: Redis\u0027 Lua library commands may lead to remote code execution (CVE-2024-46981)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2023-07-13T08:15:00Z",
  "severity": "Important",
  "cvss": 8.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.41409,
  "epssPercentile": 0.98682,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "lua-cjson",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.1.0\u002Bdfsg-2.1ubuntu0.20.04.1~esm2",
      "fix": "lua-cjson 2.1.0\u002Bdfsg-2.1ubuntu0.20.04.1~esm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-lua-cjson-2.1.0-dfsg-2.1ubuntu0.20.04.1-esm2",
      "released": "2023-07-13T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "lua-cjson",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.0\u002Bdfsg-2.1ubuntu0.22.04.1~esm2",
      "fix": "lua-cjson 2.1.0\u002Bdfsg-2.1ubuntu0.22.04.1~esm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-lua-cjson-2.1.0-dfsg-2.1ubuntu0.22.04.1-esm2",
      "released": "2023-07-13T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 11.6 (bullseye)",
      "fixedVersion": "5:6.0.16-1\u002Bdeb11u3",
      "fix": "DLA-3885-1",
      "url": "https://patchblox.com/security/fix/linux/dla-3885-1",
      "released": "2024-09-10T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5:7.0.15-1~deb12u1",
      "fix": "DSA-5610-1",
      "url": "https://patchblox.com/security/fix/linux/dsa-5610-1",
      "released": "2024-01-29T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5:7.0.12-1",
      "fix": "DEBIAN-CVE-2022-24834",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-24834",
      "released": "2023-07-13T15:15:08Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 14",
      "fixedVersion": "5:7.0.12-1",
      "fix": "DEBIAN-CVE-2022-24834",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-24834",
      "released": "2023-07-13T15:15:08Z"
    },
    {
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      "released": "2025-01-22T00:00:00Z"
    },
    {
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      "released": "2023-10-18T14:15:00Z"
    },
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      "released": "2025-01-23T00:00:00Z"
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      "released": "2025-02-13T20:34:26Z"
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    {
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  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
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}