{
  "threat_severity" : "Important",
  "public_date" : "2022-03-08T00:00:00Z",
  "bugzilla" : {
    "description" : "Mozilla: iframe allow-scripts sandbox bypass",
    "id" : "2062221",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2062221"
  },
  "cvss3" : {
    "cvss3_base_score" : "9.6",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-179",
  "details" : [ "If an attacker could control the contents of an iframe sandboxed with <code>allow-popups</code> but not <code>allow-scripts</code>, they were able to craft a link that, when clicked, would lead to JavaScript execution in violation of the sandbox. This vulnerability affects Firefox < 98, Firefox ESR < 91.7, and Thunderbird < 91.7.", "The Mozilla Foundation Security Advisory describes this flaw as:\nIf an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts, they were able to craft a link that, when clicked, would lead to JavaScript execution in violation of the sandbox." ],
  "statement" : "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2022-03-10T00:00:00Z",
    "advisory" : "RHSA-2022:0824",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "firefox-0:91.7.0-3.el7_9"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2022-03-14T00:00:00Z",
    "advisory" : "RHSA-2022:0850",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "thunderbird-0:91.7.0-2.el7_9"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2022-03-10T00:00:00Z",
    "advisory" : "RHSA-2022:0818",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "firefox-0:91.7.0-3.el8_5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2022-03-14T00:00:00Z",
    "advisory" : "RHSA-2022:0845",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "thunderbird-0:91.7.0-2.el8_5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions",
    "release_date" : "2022-03-10T00:00:00Z",
    "advisory" : "RHSA-2022:0815",
    "cpe" : "cpe:/a:redhat:rhel_e4s:8.1",
    "package" : "firefox-0:91.7.0-3.el8_1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions",
    "release_date" : "2022-03-14T00:00:00Z",
    "advisory" : "RHSA-2022:0847",
    "cpe" : "cpe:/a:redhat:rhel_e4s:8.1",
    "package" : "thunderbird-0:91.7.0-2.el8_1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.2 Extended Update Support",
    "release_date" : "2022-03-10T00:00:00Z",
    "advisory" : "RHSA-2022:0816",
    "cpe" : "cpe:/a:redhat:rhel_eus:8.2",
    "package" : "firefox-0:91.7.0-3.el8_2"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.2 Extended Update Support",
    "release_date" : "2022-03-14T00:00:00Z",
    "advisory" : "RHSA-2022:0843",
    "cpe" : "cpe:/a:redhat:rhel_eus:8.2",
    "package" : "thunderbird-0:91.7.0-2.el8_2"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Extended Update Support",
    "release_date" : "2022-03-10T00:00:00Z",
    "advisory" : "RHSA-2022:0817",
    "cpe" : "cpe:/a:redhat:rhel_eus:8.4",
    "package" : "firefox-0:91.7.0-3.el8_4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Extended Update Support",
    "release_date" : "2022-03-14T00:00:00Z",
    "advisory" : "RHSA-2022:0853",
    "cpe" : "cpe:/a:redhat:rhel_eus:8.4",
    "package" : "thunderbird-0:91.7.0-2.el8_4"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "firefox",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "thunderbird",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "firefox",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "thunderbird",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-26384\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-26384\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2022-11/#CVE-2022-26384\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2022-12/#CVE-2022-26384" ],
  "name" : "CVE-2022-26384",
  "csaw" : false
}