{
  "cveId": "CVE-2026-81870",
  "url": "https://patchblox.com/security/cve/CVE-2026-81870",
  "summary": "CVE-2026-81870 is fixed in 9 products on 1 platform, first by SUSE-SU-2026:24247-1, released November 7, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "OpenTelemetry-Go: Exporter config logging may leak endpoint URLs in info logs",
  "description": "This update for helm fixes the following issues:\n\n- CVE-2026-63209: github.com/klauspost/compress: signed integer overflow in s2.NewDict() allows an attacker to bypass\n  repeat index validation and cause a process crash (bsc#1283642).\n- CVE-2026-81870: OpenTelemetry-Go: Information disclosure via exporter (bsc#1284104).\n- CVE-2026-85732: oras.land/oras-go/v2: blind SSRF via unvalidated Link header URL in pagination allows internal network\n  probing (bsc#1281112).",
  "published": "2026-09-19T01:05:45Z",
  "severity": "Low",
  "cwe": "Exposure of Sensitive Information to an Unauthorized Actor",
  "epss": 0.00266,
  "epssPercentile": 0.1861,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-81870",
  "fixes": [
    {
      "platform": "linux",
      "product": "containerd",
      "release": "amzn 2023",
      "fixedVersion": "2.3.7-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3273",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3273",
      "released": "2026-11-07T01:06:24Z"
    },
    {
      "platform": "linux",
      "product": "containerd-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2.3.7-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3273",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3273",
      "released": "2026-11-07T01:06:24Z"
    },
    {
      "platform": "linux",
      "product": "containerd-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "2.3.7-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3273",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3273",
      "released": "2026-11-07T01:06:24Z"
    },
    {
      "platform": "linux",
      "product": "containerd-stress",
      "release": "amzn 2023",
      "fixedVersion": "2.3.7-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3273",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3273",
      "released": "2026-11-07T01:06:24Z"
    },
    {
      "platform": "linux",
      "product": "containerd-stress-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2.3.7-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3273",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3273",
      "released": "2026-11-07T01:06:24Z"
    },
    {
      "platform": "linux",
      "product": "docker",
      "release": "amzn 2023",
      "fixedVersion": "25.0.18-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3266",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3266",
      "released": "2026-11-07T01:06:07Z"
    },
    {
      "platform": "linux",
      "product": "docker-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "25.0.18-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3266",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3266",
      "released": "2026-11-07T01:06:07Z"
    },
    {
      "platform": "linux",
      "product": "docker-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "25.0.18-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3266",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3266",
      "released": "2026-11-07T01:06:07Z"
    },
    {
      "platform": "linux",
      "product": "helm",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "4.3.0-160000.2.1",
      "fix": "OPENSUSE-SU-2026:22057-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-22057-1",
      "released": "2026-11-07T00:48:28Z"
    },
    {
      "platform": "linux",
      "product": "helm",
      "release": "sles 16.0",
      "fixedVersion": "4.3.0-160000.2.1",
      "fix": "SUSE-SU-2026:24247-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-24247-1",
      "released": "2026-11-07T00:45:20Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-10T13:56:55Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}