{
  "schema_version": "1.7.0",
  "id": "MGASA-2026-0064",
  "published": "2026-03-24T17:53:34Z",
  "modified": "2026-03-24T17:09:29Z",
  "summary": "Updated webkit2 packages fix security vulnerabilities",
  "details": "CVE-2025-43457 Processing maliciously crafted web content may lead to an\nunexpected Safari crash. A use-after-free issue was addressed with improved\nmemory management.\nCVE-2026-20608 Processing maliciously crafted web content may lead to an\nunexpected process crash. This issue was addressed through improved state\nmanagement.\nCVE-2026-20635 Processing maliciously crafted web content may lead to an\nunexpected process crash. The issue was addressed with improved memory\nhandling.\nCVE-2026-20636 Processing maliciously crafted web content may lead to an\nunexpected process crash. The issue was addressed with improved memory\nhandling.\nCVE-2026-20644 Processing maliciously crafted web content may lead to an\nunexpected process crash. The issue was addressed with improved memory\nhandling.\nCVE-2026-20652 A remote attacker may be able to cause a denial-of-service.\nThe issue was addressed with improved memory handling.\nCVE-2026-20676 A website may be able to track users through Safari web\nextensions. This issue was addressed through improved state management.\n",
  "upstream": [
    "CVE-2025-43457",
    "CVE-2026-20608",
    "CVE-2026-20635",
    "CVE-2026-20636",
    "CVE-2026-20644",
    "CVE-2026-20652",
    "CVE-2026-20676"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2026-0064.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=35228"
    },
    {
      "type": "WEB",
      "url": "https://webkitgtk.org/2026/03/12/webkitgtk2.50.6-released.html"
    },
    {
      "type": "WEB",
      "url": "https://webkitgtk.org/security/WSA-2026-0001.html"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:9",
        "name": "webkit2",
        "purl": "pkg:rpm/mageia/webkit2?arch=source&distro=mageia-9"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.50.6-1.mga9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}