{"id":"CVE-2001-0734","aliases":["EUVD-2001-0719","GHSA-xv4h-rw6f-p655"],"status":"published","title":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via...","description":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2) the process_write_regs kernel routine.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00363,"percentile":0.30395,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-10-12T04:00:00Z","modified":"2026-06-16T21:54:51Z","products":[{"vendor":"netbsd","product":"netbsd"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/6637","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2001-008.txt.asc","tags":["vendor-advisory","x_refsource_NETBSD","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/2810","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0734"},{"url":"https://github.com/advisories/GHSA-xv4h-rw6f-p655"}],"sources":{"cve":[{"id":"CVE-2001-0734","description":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2) the process_write_regs kernel routine.","status":"published","published":"2001-10-12T04:00:00Z","modified":"2024-08-08T04:30:06.094Z","updated_at":"2026-11-02T14:34:43.032065Z"}],"euvd":[{"id":"EUVD-2001-0719","description":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2) the process_write_regs kernel routine.","status":"published","published":"2001-10-12T04:00:00Z","modified":"2024-08-08T04:30:06Z","updated_at":"2026-11-03T01:14:50.641084Z"}],"ghsa":[{"id":"GHSA-xv4h-rw6f-p655","title":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via...","description":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2) the process_write_regs kernel routine.","status":"published","published":"2022-05-03T03:07:10Z","modified":"2023-02-01T05:01:00Z","updated_at":"2026-11-02T14:49:38.712812Z"}],"nvd":[{"id":"CVE-2001-0734","description":"Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2) the process_write_regs kernel routine.","status":"published","published":"2001-10-18T04:00:00Z","modified":"2026-06-16T21:54:51.53Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.572315Z"}]}}