{
  "public_date" : "2022-05-06T00:00:00Z",
  "bugzilla" : {
    "description" : "webkitgtk: heap-buffer-overflow in WebCore::TextureMapperLayer::setContentsLayer",
    "id" : "2082544",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2082544"
  },
  "cvss3" : {
    "cvss3_base_score" : "0.0",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:N",
    "status" : "verified"
  },
  "details" : [ "[REJECTED CVE] In WebKitGTK through 2.36.0 (and WPE WebKit), there is a use-after-free in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp." ],
  "statement" : "This flaw was found to be a duplicate of CVE-2022-30293. Please see https://access.redhat.com/security/cve/CVE-2022-30293 for information about affected products and security errata.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
    "release_date" : "2025-07-07T00:00:00Z",
    "advisory" : "RHSA-2025:10364",
    "cpe" : "cpe:/o:redhat:rhel_els:7",
    "package" : "webkitgtk4-0:2.48.3-2.el7_9"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "webkitgtk3",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Affected",
    "package_name" : "webkit2gtk3",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Affected",
    "package_name" : "webkitgtk4",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Affected",
    "package_name" : "webkit2gtk3",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-30294\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-30294" ],
  "name" : "CVE-2022-30294",
  "csaw" : false
}