{
  "fix": "RHSA-2026:95012",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-95012",
  "summary": "RHSA-2026:95012, released September 28, 2026, fixes 5 CVEs in fence-agents (version 4.16.0-5.el10_0.14). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "fence-agents security update",
  "released": "2026-09-28T20:36:31Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-102268, rated Critical",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00236,
  "maxCvss": 9.1,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:95012",
  "appliesTo": [
    {
      "product": "fence-agents",
      "productUrl": "https://patchblox.com/security/product/linux/fence-agents",
      "release": "RHEL 10",
      "fixedVersion": "4.16.0-5.el10_0.14",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-102268",
      "url": "https://patchblox.com/security/cve/CVE-2026-102268",
      "title": "PyJWT: Asymmetric-PEM detection bypass: whitespace/line-ending-mutated public keys skip the HS/asymmetric confusion guard",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.1,
      "epss": 0.00236,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-102266",
      "url": "https://patchblox.com/security/cve/CVE-2026-102266",
      "title": "PyJWK accepts empty HMAC keys, bypassing PyJWT\u0027s empty-key validation",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00225,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-102272",
      "url": "https://patchblox.com/security/cve/CVE-2026-102272",
      "title": "PyJWT BOM Bypass",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00216,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-102271",
      "url": "https://patchblox.com/security/cve/CVE-2026-102271",
      "title": "PyJWT: Public keys in DER form are accepted as HMAC secrets, bypassing the CVE-2022-29217 guard",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00215,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-102267",
      "url": "https://patchblox.com/security/cve/CVE-2026-102267",
      "title": "PyJWT: PyJWKClient follows redirects when fetching JWKS",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00159,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}