{
  "threat_severity" : "Moderate",
  "public_date" : "2022-01-17T00:00:00Z",
  "bugzilla" : {
    "description" : "wpa_supplicant: SAE side channel attacks as a result of cache access patterns",
    "id" : "2044602",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2044602"
  },
  "cvss3" : {
    "cvss3_base_score" : "9.8",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-924",
  "details" : [ "The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9494.", "The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of cache access patterns. The highest threat from this vulnerability is to availability, confidentiality and integrity." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2022-05-17T00:00:00Z",
    "advisory" : "RHBA-2022:3991",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9",
    "package" : "wpa_supplicant-1:2.10-2.el9"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "wpa_supplicant",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "wpa_supplicant",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "wpa_supplicant",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-23303\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-23303\nhttps://w1.fi/security/2022-1/sae-eap-pwd-side-channel-attack-update-2.txt" ],
  "name" : "CVE-2022-23303",
  "csaw" : false
}