{
  "cveId": "CVE-2023-2319",
  "url": "https://patchblox.com/security/cve/CVE-2023-2319",
  "summary": "CVE-2023-2319 is fixed in 2 products on 1 platform, first by RHSA-2023:2652, released May 9, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "pcs: The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(...",
  "description": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* pcs: webpack: Regression of CVE-2023-28154 fixes in the Red Hat Enterprise Linux (CVE-2023-2319)\n\n* rubygem-rack: Denial of service in Multipart MIME parsing (CVE-2023-27530)\n\n* rubygem-rack: denial of service in header parsing (CVE-2023-27539)\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.\n\nBug Fix(es):\n\n* Command \u0027pcs config checkpoint diff\u0027 does not show configuration differences between checkpoints (BZ#2180697)\n\n* Need a way to add a scsi fencing device to a cluster without requiring a restart of all cluster resources (BZ#2180704)\n\n* [WebUI] fence levels prevent loading of cluster status (BZ#2183180)",
  "published": "2023-05-09T00:00:00Z",
  "severity": "Important",
  "cvss": 9.1,
  "epss": 0.00974,
  "epssPercentile": 0.62259,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "pcs",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.4-7.el9_2",
      "fix": "RHSA-2023:2652",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2023-2652",
      "released": "2023-05-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "almalinux 9",
      "fixedVersion": "0.11.4-7.el9_2",
      "fix": "ALSA-2023:2652",
      "url": "https://patchblox.com/security/fix/linux/alsa-2023-2652",
      "released": "2023-05-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "ol 9",
      "fixedVersion": "0:0.11.4-7.el9_2",
      "fix": "ELSA-2023-12595",
      "url": "https://patchblox.com/security/fix/linux/elsa-2023-12595",
      "released": "2023-07-20T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs",
      "release": "rocky 9",
      "fixedVersion": "0:0.11.4-7.el9_2",
      "fix": "RLSA-2023:2652",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2023-2652",
      "released": "2023-05-25T19:53:02Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.4-7.el9_2",
      "fix": "RHSA-2023:2652",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2023-2652",
      "released": "2023-05-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "almalinux 9",
      "fixedVersion": "0.11.4-7.el9_2",
      "fix": "ALSA-2023:2652",
      "url": "https://patchblox.com/security/fix/linux/alsa-2023-2652",
      "released": "2023-05-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "pcs-snmp",
      "release": "ol 9",
      "fixedVersion": "0:0.11.4-7.el9_2",
      "fix": "ELSA-2023-12595",
      "url": "https://patchblox.com/security/fix/linux/elsa-2023-12595",
      "released": "2023-07-20T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}