{
  "threat_severity" : "Moderate",
  "public_date" : "2023-05-22T00:00:00Z",
  "bugzilla" : {
    "description" : "webkitgtk: an out-of-bounds read when processing malicious content",
    "id" : "2209208",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2209208"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-20",
  "details" : [ "An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been actively exploited.", "A flaw was found in the webkitgtk package. An out of bounds read may be possible when processing malicious web content, which can lead to information disclosure." ],
  "statement" : "Red Hat is not aware of any exploitation of this flaw in Linux platforms at this time.",
  "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" : "2023-06-05T00:00:00Z",
    "advisory" : "RHSA-2023:3433",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "webkit2gtk3-0:2.38.5-1.el8_8.4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2023-06-05T00:00:00Z",
    "advisory" : "RHSA-2023:3432",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "webkit2gtk3-0:2.38.5-1.el9_2.2"
  } ],
  "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" : "Affected",
    "package_name" : "webkitgtk3",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2023-28204\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-28204\nhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog" ],
  "csaw" : true,
  "name" : "CVE-2023-28204"
}