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CVE-2001-0734

Published

22 years ago

Last Modified

6 years ago

CVSSv2.0 Severity

High

Impact Analysis

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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..

CVSSv2.0 Score

Severity: High
Base Score: 7.2/10
Exploit Score: 3.9/10
Access Vector: Local
Access Complexity: Low
Authentication Required: None
Impact Score: 10/10
Confidentiality Impact: Complete
Availability Impact: Complete
Integrity Impact: Complete

Products Affected

CPE	Affected	Vulnerable	Excluding	Edit
cpe:2.3:o:netbsd:netbsd:1.5::sh3:::::	Yes	-	-
cpe:2.3:o:netbsd:netbsd:1.4.1::sh3:::::	Yes	-	-

References

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2001-008.txt.asc
http://www.securityfocus.com/bid/2810
https://exchange.xforce.ibmcloud.com/vulnerabilities/6637