{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-23303", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-11-03T19:26:46.732Z", "dateReserved": "2022-01-17T00:00:00.000Z", "datePublished": "2022-01-17T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-09-30T10:06:19.467Z"}, "descriptions": [{"lang": "en", "value": "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."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://w1.fi/security/2022-1/"}, {"name": "FEDORA-2022-da8222a1bc", "tags": ["vendor-advisory"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/"}, {"name": "GLSA-202309-16", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202309-16"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"title": "CVE Program Container", "references": [{"url": "https://w1.fi/security/2022-1/", "tags": ["x_transferred"]}, {"name": "FEDORA-2022-da8222a1bc", "tags": ["vendor-advisory", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/"}, {"name": "GLSA-202309-16", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202309-16"}, {"url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00019.html"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T19:26:46.732Z"}}]}}

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{"affected_release": [{"advisory": "RHBA-2022:3991", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "wpa_supplicant-1:2.10-2.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-05-17T00:00:00Z"}], "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"}, "csaw": false, "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."], "name": "CVE-2022-23303", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "wpa_supplicant", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "wpa_supplicant", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "wpa_supplicant", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2022-01-17T00:00:00Z", "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"], "threat_severity": "Moderate"}

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