{
  "fix": "ELSA-2026-61766-0",
  "url": "https://patchblox.com/security/fix/linux/elsa-2026-61766-0",
  "summary": "ELSA-2026-61766-0, released September 1, 2026, fixes 7 CVEs across 6 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 6 packages",
  "released": "2026-09-01T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-58015, high severity",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0084,
  "maxCvss": 8.6,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2026-61766-0.html",
  "appliesTo": [
    {
      "product": "glib2",
      "productUrl": "https://patchblox.com/security/product/linux/glib2",
      "release": "ol 8",
      "fixedVersion": "0:2.56.4-177.el8_10",
      "supported": true
    },
    {
      "product": "glib2-devel",
      "productUrl": "https://patchblox.com/security/product/linux/glib2-devel",
      "release": "ol 8",
      "fixedVersion": "0:2.56.4-177.el8_10",
      "supported": true
    },
    {
      "product": "glib2-doc",
      "productUrl": "https://patchblox.com/security/product/linux/glib2-doc",
      "release": "ol 8",
      "fixedVersion": "0:2.56.4-177.el8_10",
      "supported": true
    },
    {
      "product": "glib2-fam",
      "productUrl": "https://patchblox.com/security/product/linux/glib2-fam",
      "release": "ol 8",
      "fixedVersion": "0:2.56.4-177.el8_10",
      "supported": true
    },
    {
      "product": "glib2-static",
      "productUrl": "https://patchblox.com/security/product/linux/glib2-static",
      "release": "ol 8",
      "fixedVersion": "0:2.56.4-177.el8_10",
      "supported": true
    },
    {
      "product": "glib2-tests",
      "productUrl": "https://patchblox.com/security/product/linux/glib2-tests",
      "release": "ol 8",
      "fixedVersion": "0:2.56.4-177.el8_10",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-58015",
      "url": "https://patchblox.com/security/cve/CVE-2026-58015",
      "title": "glib2: glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive",
      "priority": "High",
      "severity": "moderate",
      "cvss": 7.5,
      "epss": 0.0084,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-58013",
      "url": "https://patchblox.com/security/cve/CVE-2026-58013",
      "title": "glib2: multi-byte custom line terminator in g_io_channel_read_line_backend could trigger an out-of-bounds",
      "priority": "High",
      "severity": "moderate",
      "cvss": 8.2,
      "epss": 0.0071,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15588",
      "url": "https://patchblox.com/security/cve/CVE-2026-15588",
      "title": "Gdbusserver: glib2: gdbusserver pre-authentication dos via unbounded sasl line buffering",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.3,
      "epss": 0.00579,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-58014",
      "url": "https://patchblox.com/security/cve/CVE-2026-58014",
      "title": "glib2: processing empty key file values in g_key_file_get_locale_string_list could cause a 1-byte out-of-",
      "priority": "High",
      "severity": "high",
      "cvss": 8.6,
      "epss": 0.00558,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-58010",
      "url": "https://patchblox.com/security/cve/CVE-2026-58010",
      "title": "glib2: error during gvs_tuple_is_normal alignment validation could cause a 1-byte out-of-bounds read",
      "priority": "High",
      "severity": "moderate",
      "cvss": 8.2,
      "epss": 0.00491,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-58012",
      "url": "https://patchblox.com/security/cve/CVE-2026-58012",
      "title": "glib2: raw byte regex matches with UTF-8 functions during case-change replacements could cause an out-of-",
      "priority": "High",
      "severity": "high",
      "cvss": 8.2,
      "epss": 0.00491,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-58011",
      "url": "https://patchblox.com/security/cve/CVE-2026-58011",
      "title": "glib2: invalid GDateTime in g_date_time_get_ymd could trigger a 2-byte out-of-bounds read (bsc#1270010).",
      "priority": "High",
      "severity": "moderate",
      "cvss": 7.5,
      "epss": 0.00474,
      "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"
  }
}