{
  "cveId": "CVE-2025-67733",
  "url": "https://patchblox.com/security/cve/CVE-2025-67733",
  "summary": "CVE-2025-67733 is fixed in 10 products on 1 platform, first by valkey-redis-compat 7.2.12\u002Bdfsg1-0ubuntu0.1, released February 23, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Valkey Affected by RESP Protocol Injection via Lua error_reply",
  "description": "Valkey 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.  You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing set intersection, union and difference; or getting the member with highest ranking in a sorted set.  In order to achieve its outstanding performance, Valkey works with an in-memory dataset. Depending on your use case, you can persist it either by dumping the dataset to disk every once in a while, or by appending each command to a log.  Valkey also supports trivial-to-setup master-slave replication, with very fast non-blocking first synchronization, auto-reconnection on net split and so forth.  Other features include Transactions, Pub/Sub, Lua scripting, Keys with a limited time-to-live, and configuration settings to make Valkey behave like a cache.  You can use Valkey from most programming languages also.\n\nSecurity Fix(es):\n\n* Valkey: Valkey: Data tampering and denial of service via improper null character handling in Lua scripts (CVE-2025-67733)\n\n* valkey: Valkey: Denial of Service via invalid clusterbus packet (CVE-2026-21863)\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": "2026-02-23T12:28:00Z",
  "severity": "Important",
  "cvss": 8.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
  "cwe": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0026#39;Injection\u0026#39;)",
  "epss": 0.00647,
  "epssPercentile": 0.51257,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-67733",
  "fixes": [
    {
      "platform": "linux",
      "product": "redict",
      "release": "Debian 14",
      "fixedVersion": "7.3.6\u002Bds-2",
      "fix": "DEBIAN-CVE-2025-67733",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67733",
      "released": "2026-02-23T20:28:53Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5:7.0.15-1~deb12u7",
      "fix": "DEBIAN-CVE-2025-67733",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67733",
      "released": "2026-02-23T20:28:53Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5:8.0.2-3\u002Bdeb13u2",
      "fix": "DEBIAN-CVE-2025-67733",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67733",
      "released": "2026-02-23T20:28:53Z"
    },
    {
      "platform": "linux",
      "product": "redis",
      "release": "Debian 14",
      "fixedVersion": "5:8.0.6-1",
      "fix": "DEBIAN-CVE-2025-67733",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67733",
      "released": "2026-02-23T20:28:53Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "8.1.1\u002Bdfsg1-3\u002Bdeb13u2",
      "fix": "DEBIAN-CVE-2025-67733",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67733",
      "released": "2026-02-23T20:28:53Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "Debian 14",
      "fixedVersion": "8.1.4\u002Bdfsg1-2",
      "fix": "DEBIAN-CVE-2025-67733",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67733",
      "released": "2026-02-23T20:28:53Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "RHEL 10",
      "fixedVersion": "8.0.7-1.el10_0",
      "fix": "RHSA-2026:5445",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-5445",
      "released": "2026-03-12T22:28:44Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "RHEL 9",
      "fixedVersion": "0:8.0.7-1.el9_7",
      "fix": "RHSA-2026:3507",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-3507",
      "released": "2026-03-12T22:28:44Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "almalinux 10",
      "fixedVersion": "8.0.7-1.el10_1",
      "fix": "ALSA-2026:3443",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-3443",
      "released": "2026-02-26T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "almalinux 9",
      "fixedVersion": "8.0.7-1.el9_7",
      "fix": "ALSA-2026:3507",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-3507",
      "released": "2026-03-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "amzn 2023",
      "fixedVersion": "8.0.6-3.amzn2023.0.3",
      "fix": "ALAS2023-2026-1471",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1471",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "ol 10",
      "fixedVersion": "0:8.0.7-1.el10_1",
      "fix": "ELSA-2026-3443",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-3443",
      "released": "2026-02-26T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "ol 9",
      "fixedVersion": "0:8.0.7-1.el9_7",
      "fix": "ELSA-2026-3507",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-3507",
      "released": "2026-03-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "8.0.7-150600.13.20.1",
      "fix": "SUSE-SU-2026:0685-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0685-1",
      "released": "2026-02-27T11:53:26Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "rocky 10",
      "fixedVersion": "0:8.0.7-1.el10_1",
      "fix": "RLSA-2026:3443",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-3443",
      "released": "2026-02-28T09:08:38Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "rocky 9",
      "fixedVersion": "0:8.0.7-1.el9_7",
      "fix": "RLSA-2026:3507",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-3507",
      "released": "2026-03-05T09:09:17Z"
    },
    {
      "platform": "linux",
      "product": "valkey",
      "release": "sles 15.7",
      "fixedVersion": "8.0.7-150700.3.14.1",
      "fix": "SUSE-SU-2026:0848-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0848-1",
      "released": "2026-03-07T18:18:45Z"
    },
    {
      "platform": "linux",
      "product": "valkey-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "8.0.6-3.amzn2023.0.3",
      "fix": "ALAS2023-2026-1471",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1471",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "8.0.6-3.amzn2023.0.3",
      "fix": "ALAS2023-2026-1471",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1471",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-devel",
      "release": "RHEL 9",
      "fixedVersion": "0:8.0.7-1.el9_7",
      "fix": "RHSA-2026:3507",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-3507",
      "released": "2026-03-12T22:28:44Z"
    },
    {
      "platform": "linux",
      "product": "valkey-devel",
      "release": "almalinux 10",
      "fixedVersion": "8.0.7-1.el10_1",
      "fix": "ALSA-2026:3443",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-3443",
      "released": "2026-02-26T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-devel",
      "release": "almalinux 9",
      "fixedVersion": "8.0.7-1.el9_7",
      "fix": "ALSA-2026:3507",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-3507",
      "released": "2026-03-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-devel",
      "release": "amzn 2023",
      "fixedVersion": "8.0.6-3.amzn2023.0.3",
      "fix": "ALAS2023-2026-1471",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1471",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-devel",
      "release": "ol 10",
      "fixedVersion": "0:8.0.7-1.el10_1",
      "fix": "ELSA-2026-3443",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-3443",
      "released": "2026-02-26T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-devel",
      "release": "ol 9",
      "fixedVersion": "0:8.0.7-1.el9_7",
      "fix": "ELSA-2026-3507",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-3507",
      "released": "2026-03-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-redis-compat",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "7.2.12\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-redis-compat 7.2.12\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-valkey-redis-compat-7.2.12-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-sentinel",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "7.2.12\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-sentinel 7.2.12\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-valkey-sentinel-7.2.12-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-sentinel",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "8.1.6\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-sentinel 8.1.6\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-valkey-sentinel-8.1.6-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-server",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "7.2.12\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-server 7.2.12\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-valkey-server-7.2.12-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-server",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "8.1.6\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-server 8.1.6\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-valkey-server-8.1.6-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-tools",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "7.2.12\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-tools 7.2.12\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-valkey-tools-7.2.12-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    },
    {
      "platform": "linux",
      "product": "valkey-tools",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "8.1.6\u002Bdfsg1-0ubuntu0.1",
      "fix": "valkey-tools 8.1.6\u002Bdfsg1-0ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-valkey-tools-8.1.6-dfsg1-0ubuntu0.1",
      "released": "2026-02-23T12:28:00Z"
    }
  ],
  "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"
  }
}