{
  "fix": "SUSE-SU-2026:22340-1",
  "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22340-1",
  "summary": "SUSE-SU-2026:22340-1, released June 22, 2026, fixes 6 CVEs in mutt (version 2.2.16-160000.2.1). None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "mutt security update",
  "released": "2026-06-22T14:50:33Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 6 CVEs, none high severity",
  "supported": true,
  "cveCount": 6,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00201,
  "maxCvss": 3.7,
  "vendorAdvisory": "https://osv.dev/vulnerability/SUSE-SU-2026:22340-1",
  "appliesTo": [
    {
      "product": "mutt",
      "productUrl": "https://patchblox.com/security/product/linux/mutt",
      "release": "sles 16.0",
      "fixedVersion": "2.2.16-160000.2.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-43863",
      "url": "https://patchblox.com/security/cve/CVE-2026-43863",
      "title": "mutt: infinite loop in \u0060data_object_to_stream\u0060 in \u0060crypt-gpgme.c\u0060 (bsc#1263893).",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.7,
      "epss": 0.00201,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43859",
      "url": "https://patchblox.com/security/cve/CVE-2026-43859",
      "title": "mutt: \u0060strfcpy\u0060 used instead of \u0060memcpy\u0060 for the IMAP \u0060auth_cram\u0060 MD5 digest (bsc#1263897).",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.7,
      "epss": 0.00162,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43860",
      "url": "https://patchblox.com/security/cve/CVE-2026-43860",
      "title": "mutt: truncation of \u0060hash_passwd\u0060 by one byte for IMAP \u0060auth_cram\u0060 MD5 digest (bsc#1263896).",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.7,
      "epss": 0.00162,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43861",
      "url": "https://patchblox.com/security/cve/CVE-2026-43861",
      "title": "mutt: missing check for \u0060\\0\u0060 in \u0060url_pct_decode\u0060 (bsc#1263895).",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.7,
      "epss": 0.00162,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43862",
      "url": "https://patchblox.com/security/cve/CVE-2026-43862",
      "title": "mutt: mishandling of the \u0060imap_auth_gss\u0060 security level (bsc#1263894).",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.7,
      "epss": 0.00162,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43864",
      "url": "https://patchblox.com/security/cve/CVE-2026-43864",
      "title": "mutt: NULL pointer dereference in function \u0060show_sig_summary\u0060 (bsc#1263892).",
      "priority": "Routine",
      "severity": "low",
      "cvss": 2.5,
      "epss": 0.00096,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T01:43:54Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}