Vulnerability Details CVE-2002-2180
The setitimer(2) system call in OpenBSD 2.0 through 3.1 does not properly check certain arguments, which allows local users to write to kernel memory and possibly gain root privileges, possibly via an integer signedness error.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 13.4%
CVSS Severity
CVSS v2 Score 6.8
References
- ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch
- http://www.iss.net/security_center/static/10278.php
- http://www.openbsd.org/plus32.html
- http://www.securityfocus.com/bid/5861
- ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch
- http://www.iss.net/security_center/static/10278.php
- http://www.openbsd.org/plus32.html
- http://www.securityfocus.com/bid/5861
Products affected by CVE-2002-2180
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cpe:2.3:o:openbsd:openbsd:2.0
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cpe:2.3:o:openbsd:openbsd:2.1
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cpe:2.3:o:openbsd:openbsd:2.2
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cpe:2.3:o:openbsd:openbsd:2.3
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cpe:2.3:o:openbsd:openbsd:2.4
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cpe:2.3:o:openbsd:openbsd:2.5
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cpe:2.3:o:openbsd:openbsd:2.6
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cpe:2.3:o:openbsd:openbsd:2.7
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cpe:2.3:o:openbsd:openbsd:2.8
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cpe:2.3:o:openbsd:openbsd:2.9
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cpe:2.3:o:openbsd:openbsd:3.0
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cpe:2.3:o:openbsd:openbsd:3.1