Code injection

2017-03-0716:59:00

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6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

OpenBSD 5.8 and 5.9 allows certain local users with kern.usermount privileges to cause a denial of service (kernel panic) by mounting a tmpfs with a VNOVAL in the (1) username, (2) groupname, or (3) device name of the root node.

CPENameOperatorVersion
openbsdeq5.9
openbsdeq5.8

CPE	Name	Operator	Version
	openbsd	eq	5.9
	openbsd	eq	5.8

References

www.openbsd.org/errata58.html

www.openbsd.org/errata59.html

www.openwall.com/lists/oss-security/2016/07/14/5

www.openwall.com/lists/oss-security/2016/07/17/7

www.securityfocus.com/bid/91805