{"id":"CVE-2021-0131","aliases":["EUVD-2021-2750","GHSA-34wx-v4h8-8xh4"],"status":"published","title":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R)...","description":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable information disclosure 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:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0081,"percentile":0.5718,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-338"],"published":"2021-06-09T19:10:41Z","modified":"2026-06-17T03:29:16Z","products":[{"vendor":"intel","product":"secl-dc"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00521.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0131"},{"url":"https://github.com/advisories/GHSA-34wx-v4h8-8xh4"}],"sources":{"cve":[{"id":"CVE-2021-0131","description":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable information disclosure via network access.","status":"published","published":"2021-06-09T19:10:41Z","modified":"2024-08-03T15:32:09.249Z","updated_at":"2026-11-02T14:33:10.887946Z"}],"euvd":[{"id":"EUVD-2021-2750","description":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable information disclosure via network access.","status":"published","published":"2021-06-09T19:10:41Z","modified":"2024-08-03T15:32:09Z","updated_at":"2026-11-03T03:25:17.997367Z"}],"ghsa":[{"id":"GHSA-34wx-v4h8-8xh4","title":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R)...","description":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable information disclosure via network access.","status":"published","published":"2022-05-24T19:04:23Z","modified":"2023-01-29T05:07:54Z","cwes":["CWE-338"],"updated_at":"2026-11-02T14:46:11.594724Z"}],"nvd":[{"id":"CVE-2021-0131","description":"Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable information disclosure via network access.","status":"published","published":"2021-06-09T20:15:08.863Z","modified":"2026-06-17T03:29:16.98Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-338"],"updated_at":"2026-11-02T14:06:54.439974Z"}]}}