{
  "threat_severity" : "Important",
  "public_date" : "2025-12-16T22:54:46Z",
  "bugzilla" : {
    "description" : "chromium-browser: Chromium: Use after free in WebGPU allows remote attacker to exploit heap corruption",
    "id" : "2422949",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2422949"
  },
  "cvss3" : {
    "cvss3_base_score" : "8.8",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
    "status" : "draft"
  },
  "cwe" : "CWE-763",
  "details" : [ "Use after free in WebGPU in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)", "A flaw was found in Chromium (Google Chrome). This vulnerability allows a remote attacker to potentially exploit heap corruption via a crafted HTML (HyperText Markup Language) page due to a use after free in WebGPU (Web Graphics Processing Unit)." ],
  "statement" : "This vulnerability is rated Important for Red Hat due to a use-after-free flaw in WebGPU within chromium-browser. A remote attacker could exploit heap corruption by enticing a user to visit a crafted HTML page, potentially leading to arbitrary code execution in the context of the browser.",
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2025-14765\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-14765\nhttps://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html\nhttps://issues.chromium.org/issues/448294721" ],
  "name" : "CVE-2025-14765",
  "mitigation" : {
    "value" : "To mitigate this issue, users should avoid visiting untrusted websites or opening untrusted HTML content. Employing a robust web browser sandbox, if available and configured, can further limit the potential impact of successful exploitation.",
    "lang" : "en:us"
  },
  "csaw" : false
}