{
  "cveId": "CVE-2025-68156",
  "url": "https://patchblox.com/security/cve/CVE-2025-68156",
  "summary": "CVE-2025-68156 is fixed in 13 products on 1 platform, first by RHSA-2026:0514, released December 16, 2025. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Expr has Denial of Service via Unbounded Recursion in Builtin Functions",
  "description": "Collector with the supported components for a Red Hat build of OpenTelemetry\n\nSecurity Fix(es):\n\n* github.com/expr-lang/expr: Expr: Denial of Service via uncontrolled recursion in expression evaluation (CVE-2025-68156)\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": "2025-12-16T18:24:11Z",
  "severity": "Important",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "cwe": "Allocation of Resources Without Limits or Throttling",
  "epss": 0.00418,
  "epssPercentile": 0.36425,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-68156",
  "fixes": [
    {
      "platform": "linux",
      "product": "alloy",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.12.2-160000.1.1",
      "fix": "OPENSUSE-SU-2026:20140-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20140-1",
      "released": "2026-01-30T14:38:31Z"
    },
    {
      "platform": "linux",
      "product": "alloy",
      "release": "sles 15.7",
      "fixedVersion": "1.12.2-150700.15.15.1",
      "fix": "SUSE-SU-2026:0327-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0327-1",
      "released": "2026-01-28T15:38:58Z"
    },
    {
      "platform": "linux",
      "product": "alloy",
      "release": "sles 16.0",
      "fixedVersion": "1.12.2-160000.1.1",
      "fix": "SUSE-SU-2026:20214-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-20214-1",
      "released": "2026-01-30T14:35:10Z"
    },
    {
      "platform": "linux",
      "product": "amazon-cloudwatch-agent",
      "release": "amzn 2023",
      "fixedVersion": "1.300062.1-1.amzn2023",
      "fix": "ALAS2023-2025-1358",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-1358",
      "released": "2026-01-07T18:41:00Z"
    },
    {
      "platform": "linux",
      "product": "coredns",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.14.0-bp160.1.1",
      "fix": "OPENSUSE-SU-2026:20099-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20099-1",
      "released": "2026-01-24T09:09:32Z"
    },
    {
      "platform": "linux",
      "product": "dracut-saltboot",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "1.1.0-150000.1.65.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-QubitProducts-exporter_exporter",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.4.0-150000.1.21.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-boynux-squid_exporter",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "1.13.0-150000.1.12.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-lusitaniae-apache_exporter",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "1.0.10-150000.1.26.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-prometheus-promu",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.17.0-150000.3.30.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-prometheus-promu",
      "release": "sles 15.7",
      "fixedVersion": "0.17.0-150000.3.30.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.0.20251230T014957-150000.1.134.1",
      "fix": "SUSE-SU-2026:0037-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0037-1",
      "released": "2026-01-06T10:24:33Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.0.20260723T184607-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21483-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21483-1",
      "released": "2026-07-30T09:09:47Z"
    },
    {
      "platform": "linux",
      "product": "grafana",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "11.6.11-150200.3.83.1",
      "fix": "SUSE-SU-2026:1037-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1037-1",
      "released": "2026-03-25T10:31:04Z"
    },
    {
      "platform": "linux",
      "product": "grafana",
      "release": "sles 15.7",
      "fixedVersion": "11.6.11-150200.3.83.1",
      "fix": "SUSE-SU-2026:1037-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1037-1",
      "released": "2026-03-25T10:31:04Z"
    },
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "RHEL 10",
      "fixedVersion": "0.135.0-2.el10_0",
      "fix": "RHSA-2026:0514",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-0514",
      "released": "2025-12-16T18:24:11Z"
    },
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "RHEL 9",
      "fixedVersion": "0:0.135.0-2.el9_7",
      "fix": "RHSA-2025:23729",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2025-23729",
      "released": "2026-01-16T01:46:33Z"
    },
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "almalinux 10",
      "fixedVersion": "0.135.0-2.el10_1",
      "fix": "ALSA-2025:23664",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-23664",
      "released": "2025-12-18T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "almalinux 9",
      "fixedVersion": "0.135.0-2.el9_7",
      "fix": "ALSA-2025:23729",
      "url": "https://patchblox.com/security/fix/linux/alsa-2025-23729",
      "released": "2025-12-21T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "rocky 10",
      "fixedVersion": "0:0.135.0-2.el10_1",
      "fix": "RLSA-2025:23664",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2025-23664",
      "released": "2025-12-20T09:08:07Z"
    },
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "rocky 9",
      "fixedVersion": "0:0.135.0-2.el9_7",
      "fix": "RLSA-2025:23729",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2025-23729",
      "released": "2025-12-23T09:09:01Z"
    },
    {
      "platform": "linux",
      "product": "prometheus-blackbox_exporter",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.26.0-150000.1.30.2",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    },
    {
      "platform": "linux",
      "product": "spacecmd",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "5.0.15-150000.3.142.1",
      "fix": "SUSE-SU-2026:1013-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1013-1",
      "released": "2026-03-25T10:11:52Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}