{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2022-23303 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2022-23303 is a critical vulnerability in Fedoraproject Fedora, published on 17 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-23303 and fix it if it is affected.\n\nWhat it is: CVE-2022-23303 is a critical vulnerability in Fedoraproject Fedora, published on 17 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-23303 in the wild and no public exploit code.\n\nAffected product: Fedoraproject Fedora. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-23303/ (Markdown: https://insights.sbomify.com/CVE-2022-23303/index.md)","id":"CVE-2022-23303","markdown":"https://insights.sbomify.com/CVE-2022-23303/index.md","name":"CVE-2022-23303","record":{"aliases":["ALPINE-CVE-2022-23303","AZL-7747","DEBIAN-CVE-2022-23303","GHSA-8v55-rm6p-87p5","MGASA-2022-0025","RHBA-2022:3991","UBUNTU-CVE-2022-23303"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Wi-Fi authentication software","requires_auth":"none","summary":"Side-channel attacks in SAE implementations allow attackers to potentially recover sensitive information via cache access patterns.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"hostapd","vendor":"w1.fi"},{"product":"wpa_supplicant","vendor":"w1.fi"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-203","name":"Observable Discrepancy"}],"description":"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.","ecosystems":["Red Hat:enterprise_linux:9::baseos"],"exploits":{"exploitdb":0,"first_seen":"2023-11-10","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-11-10T04:24:19Z","kind":"github_poc","ref":"https://github.com/web-logs2/hostapd_mirror","stars":0,"title":"mirror of https://w1.fi/cgit/hostap/ till 30/01/2023 for CVE-2022-23303/4 - c22"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Information disclosure in n/a","id":"CVE-2022-23303","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"information_disclosure","year":"2022"},"n_packages":3,"n_references":3,"next":{"headline":"Information disclosure in n/a","id":"CVE-2022-23304"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:9::baseos","fixed":["1:2.10-2.el9"],"introduced":["0"],"last_affected":[],"package":"wpa_supplicant","purl":"pkg:rpm/redhat/wpa_supplicant","source":"RHBA-2022:3991"},{"ecosystem":"Red Hat:enterprise_linux:9::baseos","fixed":["1:2.10-2.el9"],"introduced":["0"],"last_affected":[],"package":"wpa_supplicant-debuginfo","purl":"pkg:rpm/redhat/wpa_supplicant-debuginfo","source":"RHBA-2022:3991"},{"ecosystem":"Red Hat:enterprise_linux:9::baseos","fixed":["1:2.10-2.el9"],"introduced":["0"],"last_affected":[],"package":"wpa_supplicant-debugsource","purl":"pkg:rpm/redhat/wpa_supplicant-debugsource","source":"RHBA-2022:3991"}],"prev":{"headline":"Deserialization of untrusted data in JMSSink in Apache Log4j 1.x","id":"CVE-2022-23302"},"products":["n/a"],"published":"2022-01-17","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHBA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-07-14","vendors":["n/a"]},"summary":"Side-channel attacks in SAE implementations allow attackers to potentially recover sensitive information via cache access patterns.","url":"https://insights.sbomify.com/CVE-2022-23303/"}