{"id":"CVE-2022-29494","aliases":["EUVD-2022-33832","GHSA-hwvq-chp2-hrj5"],"status":"published","title":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs...","description":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs-0.91-179 and bhs-04-45 may allow an authenticated user to potentially enable denial of service via network access.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00642,"percentile":0.51086,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2023-02-16T20:00:21Z","modified":"2026-06-17T04:40:18Z","products":[{"vendor":"intel","product":"openbmc"},{"vendor":"openbmc project","product":"openbmc"}],"references":[{"url":"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00737.html","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29494"},{"url":"https://github.com/advisories/GHSA-hwvq-chp2-hrj5"}],"sources":{"cve":[{"id":"CVE-2022-29494","description":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs-0.91-179 and bhs-04-45 may allow an authenticated user to potentially enable denial of service via network access.","status":"published","published":"2023-02-16T20:00:21.587Z","modified":"2025-01-27T18:15:10.919Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:34:36.270817Z"}],"euvd":[{"id":"EUVD-2022-33832","description":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs-0.91-179 and bhs-04-45 may allow an authenticated user to potentially enable denial of service via network access.","status":"published","published":"2023-02-16T20:00:21Z","modified":"2025-01-27T18:15:10Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:04:12.238707Z"}],"ghsa":[{"id":"GHSA-hwvq-chp2-hrj5","title":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs...","description":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs-0.91-179 and bhs-04-45 may allow an authenticated user to potentially enable denial of service via network access.","status":"published","published":"2023-02-16T21:30:26Z","modified":"2023-03-21T05:05:10Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T14:54:22.471958Z"}],"nvd":[{"id":"CVE-2022-29494","description":"Improper input validation in firmware for OpenBMC in some Intel(R) platforms before versions egs-0.91-179 and bhs-04-45 may allow an authenticated user to potentially enable denial of service via network access.","status":"published","published":"2023-02-16T21:15:11.817Z","modified":"2026-06-17T04:40:18.62Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:07:36.601381Z"}]}}