{
  "threat_severity" : "Moderate",
  "public_date" : "2022-12-12T00:00:00Z",
  "bugzilla" : {
    "description" : "cri-o: /etc/passwd tampering privesc",
    "id" : "2152703",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2152703"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.8",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-538",
  "details" : [ "A vulnerability was found in cri-o. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.", "A vulnerability was found in cri-o. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable." ],
  "acknowledgement" : "Red Hat would like to thank Burt Holzman (Fermilab) for reporting this issue.",
  "affected_release" : [ {
    "product_name" : "Red Hat OpenShift Container Platform 4.11",
    "release_date" : "2023-04-04T00:00:00Z",
    "advisory" : "RHSA-2023:1503",
    "cpe" : "cpe:/a:redhat:openshift:4.11::el8",
    "package" : "cri-o-0:1.24.4-10.rhaos4.11.git1ed5ac5.el8"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.12",
    "release_date" : "2023-03-07T00:00:00Z",
    "advisory" : "RHSA-2023:1033",
    "cpe" : "cpe:/a:redhat:openshift:4.12::el8",
    "package" : "cri-o-0:1.25.2-10.rhaos4.12.git0a083f9.el8"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "fence-agents",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-4318\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-4318" ],
  "name" : "CVE-2022-4318",
  "csaw" : false
}