CVE-2008-3531

Stack-based buffer overflow in sys/kern/vfs_mount.c in the kernel in FreeBSD 7.0 and 7.1, when vfs.usermount is enabled, allows local users to gain privileges via a crafted (1) mount or (2) nmount system call, related to copying of "user defined data" in "certain error conditions."

CVSS v2.0 6.9 MEDIUM

6.9^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 3.4 / Impact : 10.0

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://security.FreeBSD.org/advisories/FreeBSD-SA-08:08.nmount.asc
http://www.securityfocus.com/bid/31002	Patch
http://www.securitytracker.com/id?1020816
https://exchange.xforce.ibmcloud.com/vulnerabilities/45143

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:freebsd:freebsd:7.0:::::::*
	cpe:2.3:o:freebsd:freebsd:7.1:::::::*

History

No history.

Information

Published : 2008-09-05 16:08

Updated : 2024-02-28 11:21

NVD link : CVE-2008-3531

Mitre link : CVE-2008-3531

CVE.ORG link : CVE-2008-3531

JSON object : View

Products Affected

freebsd

freebsd

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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