{"id":"CVE-2023-22327","aliases":["EUVD-2023-26490","GHSA-f8rp-47c5-2crv"],"status":"published","title":"Out-of-bounds write in firmware for some Intel(R) FPGA products before version 2.8.1 may allow a...","description":"Out-of-bounds write in firmware for some Intel(R) FPGA products before version 2.8.1 may allow a privileged user to potentially enable information disclosure via local access.","severity":{"version":"3.1","score":6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00228,"percentile":0.13639,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-11-14T19:04:53Z","modified":"2026-06-17T05:35:03Z","products":[{"vendor":"intel","product":"agilex_7_fpga_f-series_006_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_008_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_012_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_014_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_019_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_022_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_023_firmware"},{"vendor":"intel","product":"agilex_7_fpga_f-series_027_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_019_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_022_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_023_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_027_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_035_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_040_firmware"},{"vendor":"intel","product":"agilex_7_fpga_i-series_041_firmware"},{"vendor":"intel","product":"agilex_7_fpga_m-series_039_firmware"},{"vendor":"intel","product":"soc_fpga_firmware"},{"vendor":"intel","product":"stratix_10_dx_1100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_dx_2100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_dx_2800_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_10m_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_1100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_1650_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_1660_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_2100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_2110_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_2500_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_2800_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_400_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_650_fpga_firmware"},{"vendor":"intel","product":"stratix_10_gx_850_fpga_firmware"},{"vendor":"intel","product":"stratix_10_mx_1650_fpga_firmware"},{"vendor":"intel","product":"stratix_10_mx_2100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_nx_2100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_1100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_1650_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_2100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_2500_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_2800_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_400_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_650_fpga_firmware"},{"vendor":"intel","product":"stratix_10_sx_850_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_1100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_1650_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_2100_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_2500_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_2800_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_400_fpga_firmware"},{"vendor":"intel","product":"stratix_10_tx_850_fpga_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00957.html","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22327"},{"url":"https://github.com/advisories/GHSA-f8rp-47c5-2crv"}],"sources":{"cve":[{"id":"CVE-2023-22327","description":"Out-of-bounds write in firmware for some Intel(R) FPGA products before version 2.8.1 may allow a privileged user to potentially enable information disclosure via local access.","status":"published","published":"2023-11-14T19:04:53.449Z","modified":"2024-10-15T17:53:51.634Z","cvss":[{"version":"3.1","score":6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:16.126506Z"}],"euvd":[{"id":"EUVD-2023-26490","description":"Out-of-bounds write in firmware for some Intel(R) FPGA products before version 2.8.1 may allow a privileged user to potentially enable information disclosure via local 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