| Vulnerability Name: | CVE-2001-0734 (CCN-6637) | ||||||||
| Assigned: | 2001-05-30 | ||||||||
| Published: | 2001-05-30 | ||||||||
| Updated: | 2017-12-19 | ||||||||
| Summary: | 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. | ||||||||
| CVSS v3 Severity: | 9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
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| CVSS v2 Severity: | 7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
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| Vulnerability Type: | CWE-Other | ||||||||
| Vulnerability Consequences: | Gain Privileges | ||||||||
| References: | Source: NETBSD Type: Patch, Vendor Advisory NetBSD-SA2001-008 Source: CCN Type: NetBSD Security Advisory 2001-008 Processes can gain "Supervisor" privileges on sh3. Source: MITRE Type: CNA CVE-2001-0734 Source: CCN Type: OSVDB ID: 7560 NetBSD Hitachi Super-H Architecture process_write_regs Privilege Elevation Source: CCN Type: OSVDB ID: 7561 NetBSD Hitachi Super-H Architecture sigreturn() Privilege Elevation Source: BID Type: Patch, Vendor Advisory 2810 Source: CCN Type: BID-2810 NetBSD Super-H Port sigreturn() Input Validation Vulnerability Source: XF Type: UNKNOWN bsd-sh3-sigreturn-privileges(6637) Source: XF Type: UNKNOWN bsd-sh3-sigreturn-privileges(6637) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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