{"id":"CVE-2001-1273","aliases":["EUVD-2001-1254","GHSA-35mm-49c2-78fg"],"status":"published","title":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel...","description":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt).","severity":{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00352,"percentile":0.29065,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-02-12T05:00:00Z","modified":"2026-06-16T21:55:56Z","products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://ciac.llnl.gov/ciac/bulletins/l-045.shtml","tags":["third-party-advisory","government-resource","x_refsource_CIAC","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-013.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1273"},{"url":"https://github.com/advisories/GHSA-35mm-49c2-78fg"}],"sources":{"cve":[{"id":"CVE-2001-1273","description":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt).","status":"published","published":"2002-05-03T04:00:00Z","modified":"2024-08-08T04:51:07.589Z","updated_at":"2026-11-02T14:34:42.680977Z"}],"euvd":[{"id":"EUVD-2001-1254","description":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt).","status":"published","published":"2002-05-03T04:00:00Z","modified":"2024-08-08T04:51:07Z","updated_at":"2026-11-03T01:14:48.04102Z"}],"ghsa":[{"id":"GHSA-35mm-49c2-78fg","title":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel...","description":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt).","status":"published","published":"2022-04-30T18:17:42Z","modified":"2023-01-30T05:05:50Z","updated_at":"2026-11-02T14:47:22.035472Z"}],"nvd":[{"id":"CVE-2001-1273","description":"The \"mxcsr P4\" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt).","status":"published","published":"2001-02-12T05:00:00Z","modified":"2026-06-16T21:55:56.58Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:00:39.593487Z"}]}}