{
  "fix": "ALSA-2025:13780",
  "url": "https://patchblox.com/security/fix/linux/alsa-2025-13780",
  "summary": "ALSA-2025:13780, released August 13, 2025, fixes 9 CVEs across 4 products. One of them is being exploited (CVE-2025-6558); 1 on CISA KEV. Patch Radar priority: Patch now.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 4 packages",
  "released": "2025-08-13T00:00:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2025-6558, exploited (CISA KEV)",
  "supported": true,
  "cveCount": 9,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 0,
  "maxEpss": 0.10927,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2025:13780",
  "appliesTo": [
    {
      "product": "webkit2gtk3",
      "productUrl": "https://patchblox.com/security/product/linux/webkit2gtk3",
      "release": "almalinux 8",
      "fixedVersion": "2.48.5-1.el8_10",
      "supported": true
    },
    {
      "product": "webkit2gtk3-devel",
      "productUrl": "https://patchblox.com/security/product/linux/webkit2gtk3-devel",
      "release": "almalinux 8",
      "fixedVersion": "2.48.5-1.el8_10",
      "supported": true
    },
    {
      "product": "webkit2gtk3-jsc",
      "productUrl": "https://patchblox.com/security/product/linux/webkit2gtk3-jsc",
      "release": "almalinux 8",
      "fixedVersion": "2.48.5-1.el8_10",
      "supported": true
    },
    {
      "product": "webkit2gtk3-jsc-devel",
      "productUrl": "https://patchblox.com/security/product/linux/webkit2gtk3-jsc-devel",
      "release": "almalinux 8",
      "fixedVersion": "2.48.5-1.el8_10",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-6558",
      "url": "https://patchblox.com/security/cve/CVE-2025-6558",
      "title": "Chromium: CVE-2025-6558 Incorrect validation of untrusted input in ANGLE and GPU",
      "priority": "Patch now",
      "severity": "HIGH",
      "cvss": 8.8,
      "epss": 0.10927,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-43227",
      "url": "https://patchblox.com/security/cve/CVE-2025-43227",
      "title": "WebKit: Processing maliciously crafted web content may disclose sensitive user information",
      "priority": "High",
      "severity": "HIGH",
      "cvss": 8.8,
      "epss": 0.01252,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-31278",
      "url": "https://patchblox.com/security/cve/CVE-2025-31278",
      "title": "WebKit: Processing maliciously crafted web content may lead to memory corruption",
      "priority": "High",
      "severity": "HIGH",
      "cvss": 8.8,
      "epss": 0.01244,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-31273",
      "url": "https://patchblox.com/security/cve/CVE-2025-31273",
      "title": "libjavascriptcoregtk-4.0-18: The issue was addressed with improved memory handling",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01142,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-43216",
      "url": "https://patchblox.com/security/cve/CVE-2025-43216",
      "title": "WebKit: Processing maliciously crafted web content may lead to an unexpected Safari crash",
      "priority": "High",
      "severity": "MEDIUM",
      "cvss": 8.8,
      "epss": 0.01108,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-43212",
      "url": "https://patchblox.com/security/cve/CVE-2025-43212",
      "title": "gir1.2-javascriptcoregtk-4.0: The issue was addressed with improved memory handling",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01056,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-43240",
      "url": "https://patchblox.com/security/cve/CVE-2025-43240",
      "title": "WebKit: A download\u0027s origin may be incorrectly associated",
      "priority": "High",
      "severity": "MEDIUM",
      "cvss": 8.8,
      "epss": 0.01005,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-43211",
      "url": "https://patchblox.com/security/cve/CVE-2025-43211",
      "title": "WebKit: Processing web content may lead to a denial-of-service",
      "priority": "High",
      "severity": "MEDIUM",
      "cvss": 8.8,
      "epss": 0.00416,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-43265",
      "url": "https://patchblox.com/security/cve/CVE-2025-43265",
      "title": "WebKit: Processing maliciously crafted web content may disclose internal states of the app",
      "priority": "High",
      "severity": "MEDIUM",
      "cvss": 8.8,
      "epss": 0.00337,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}