CVE-2011-2724

Published Sep 6, 2011

Last updated a year ago

Overview

Description
The check_mtab function in client/mount.cifs.c in mount.cifs in smbfs in Samba 3.5.10 and earlier does not properly verify that the (1) device name and (2) mountpoint strings are composed of valid characters, which allows local users to cause a denial of service (mtab corruption) via a crafted string. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-0547.
Source
secalert@redhat.com
NVD status
Modified

Social media

Hype score
Not currently trending

Risk scores

CVSS 2.0

Type
Primary
Base score
1.2
Impact score
2.9
Exploitability score
1.9
Vector string
AV:L/AC:H/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov
CWE-20

Configurations