{
  "threat_severity" : "Moderate",
  "public_date" : "2024-07-29T00:00:00Z",
  "bugzilla" : {
    "description" : "webkitgtk: webkit2gtk: Use-after-free was addressed with improved memory management",
    "id" : "2302071",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2302071"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-416",
  "details" : [ "A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 17.6, iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing maliciously crafted web content may lead to an unexpected process crash.", "A flaw was found in WebKitGTK. Processing malicious web content can trigger a use-after-free issue due to improper bounds checking, causing an unexpected process crash, resulting in a denial of service." ],
  "statement" : "To exploit this flaw, an attacker needs to trick a user into processing or loading malicious web content.",
  "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"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9636",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_10"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.2 Advanced Update Support",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9680",
    "cpe" : "cpe:/a:redhat:rhel_aus:8.2",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_2"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9679",
    "cpe" : "cpe:/a:redhat:rhel_aus:8.4",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9679",
    "cpe" : "cpe:/a:redhat:rhel_tus:8.4",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9679",
    "cpe" : "cpe:/a:redhat:rhel_e4s:8.4",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9653",
    "cpe" : "cpe:/a:redhat:rhel_aus:8.6",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.6 Telecommunications Update Service",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9653",
    "cpe" : "cpe:/a:redhat:rhel_tus:8.6",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9653",
    "cpe" : "cpe:/a:redhat:rhel_e4s:8.6",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.8 Extended Update Support",
    "release_date" : "2024-11-14T00:00:00Z",
    "advisory" : "RHSA-2024:9646",
    "cpe" : "cpe:/a:redhat:rhel_eus:8.8",
    "package" : "webkit2gtk3-0:2.46.3-1.el8_8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2024-10-16T00:00:00Z",
    "advisory" : "RHSA-2024:8180",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "webkit2gtk3-0:2.46.1-2.el9_4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
    "release_date" : "2024-10-28T00:00:00Z",
    "advisory" : "RHSA-2024:8496",
    "cpe" : "cpe:/a:redhat:rhel_e4s:9.0",
    "package" : "webkit2gtk3-0:2.46.1-1.el9_0"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9.2 Extended Update Support",
    "release_date" : "2024-10-28T00:00:00Z",
    "advisory" : "RHSA-2024:8492",
    "cpe" : "cpe:/a:redhat:rhel_eus:9.2",
    "package" : "webkit2gtk3-0:2.46.1-1.el9_2"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "webkitgtk",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Out of support scope",
    "package_name" : "webkitgtk3",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2024-40782\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-40782\nhttps://webkitgtk.org/security/WSA-2024-0004.html#CVE-2024-40782" ],
  "name" : "CVE-2024-40782",
  "mitigation" : {
    "value" : "Do not process or load untrusted web content with WebKitGTK.",
    "lang" : "en:us"
  },
  "csaw" : false
}