{
  "cveId": "CVE-2022-46699",
  "url": "https://patchblox.com/security/cve/CVE-2022-46699",
  "summary": "CVE-2022-46699 is fixed in 17 products on 1 platform, first by DEBIAN-CVE-2022-46699, released December 15, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "webkit2gtk3: WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.\n\nSecurity Fix(es):\n\n* webkitgt...",
  "description": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.\n\nSecurity Fix(es):\n\n* webkitgtk: use-after-free issue leading to arbitrary code execution (CVE-2022-42826)\n\n* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-23517)\n\n* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-23518)\n\n* webkitgtk: buffer overflow issue was addressed with improved memory handling (CVE-2022-32886)\n\n* webkitgtk: out-of-bounds write issue was addressed with improved bounds checking (CVE-2022-32888)\n\n* webkitgtk: correctness issue in the JIT was addressed with improved checks (CVE-2022-32923)\n\n* webkitgtk: issue was addressed with improved UI handling (CVE-2022-42799)\n\n* webkitgtk: type confusion issue leading to arbitrary code execution (CVE-2022-42823)\n\n* webkitgtk: sensitive information disclosure issue (CVE-2022-42824)\n\n* webkitgtk: memory disclosure issue was addressed with improved memory handling (CVE-2022-42852)\n\n* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-42863)\n\n* webkitgtk: use-after-free issue leading to arbitrary code execution (CVE-2022-42867)\n\n* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-46691)\n\n* webkitgtk: Same Origin Policy bypass issue (CVE-2022-46692)\n\n* webkitgtk: logic issue leading to user information disclosure (CVE-2022-46698)\n\n* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-46699)\n\n* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-46700)\n\n* webkitgtk: heap-use-after-free in WebCore::RenderLayer::addChild() (CVE-2023-25358)\n\n* webkitgtk: heap-use-after-free in WebCore::RenderLayer::renderer() (CVE-2023-25360)\n\n* webkitgtk: heap-use-after-free in WebCore::RenderLayer::setNextSibling() (CVE-2023-25361)\n\n* webkitgtk: heap-use-after-free in WebCore::RenderLayer::repaintBlockSelectionGaps() (CVE-2023-25362)\n\n* webkitgtk: heap-use-after-free in WebCore::RenderLayer::updateDescendantDependentFlags() (CVE-2023-25363)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.",
  "published": "2022-12-15T19:15:26Z",
  "severity": "Important",
  "cvss": 8.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
  "epss": 0.01303,
  "epssPercentile": 0.70674,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
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}