{
  "threat_severity" : "Moderate",
  "public_date" : "2022-06-08T00:00:00Z",
  "bugzilla" : {
    "description" : "httpd: mod_lua: DoS in r:parsebody",
    "id" : "2095012",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2095012"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-770",
  "details" : [ "In Apache HTTP Server 2.4.53 and earlier, a malicious request to a lua script that calls r:parsebody(0) may cause a denial of service due to no default limit on possible input size.", "A flaw was found in the mod_lua module of httpd. A malicious request to a Lua script that calls parsebody(0) can lead to a denial of service due to no default limit on the possible input size." ],
  "statement" : "httpd as shipped with Red Hat Enterprise Linux 6, is not affected by this flaw because it does not ship mod_lua.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2022-11-08T00:00:00Z",
    "advisory" : "RHSA-2022:7647",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "httpd:2.4-8070020220725152258.3b9f49c4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2022-11-15T00:00:00Z",
    "advisory" : "RHSA-2022:8067",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "httpd-0:2.4.53-7.el9"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "release_date" : "2022-09-29T00:00:00Z",
    "advisory" : "RHSA-2022:6753",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el7",
    "package" : "httpd24-httpd-0:2.4.34-23.el7.5"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "httpd",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Out of support scope",
    "package_name" : "httpd",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat JBoss Core Services",
    "fix_state" : "Not affected",
    "package_name" : "jbcs-httpd24-httpd",
    "cpe" : "cpe:/a:redhat:jboss_core_services:1"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 6",
    "fix_state" : "Out of support scope",
    "package_name" : "httpd22",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3",
    "fix_state" : "Will not fix",
    "package_name" : "httpd24",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-29404\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-29404\nhttps://httpd.apache.org/security/vulnerabilities_24.html#CVE-2022-29404" ],
  "name" : "CVE-2022-29404",
  "mitigation" : {
    "value" : "Disabling mod_lua and restarting httpd will mitigate this flaw.",
    "lang" : "en:us"
  },
  "csaw" : false
}