CVEvulnerability

CVE-2011-2724

1.2 LOW Published 2011-09-06 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-09-06
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
1.2 LOW — AV:L/AC:H/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

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.

Affected configurations

• samba samba (<= 3.5.10) • samba samba 1.9.17 • samba samba 1.9.18 • samba samba 2.0 • samba samba 2.0.0 • samba samba 2.0.1 • samba samba 2.0.2 • samba samba 2.0.3 • samba samba 2.0.4 • samba samba 2.0.5 • samba samba 2.0.5a • samba samba 2.0.6 • samba samba 2.0.7 • samba samba 2.0.8 • samba samba 2.0.9 • samba samba 2.0.10 • samba samba 2.2 • samba samba 2.2.0 • samba samba 2.2.0a • samba samba 2.2.1 • samba samba 2.2.1a • samba samba 2.2.2 • samba samba 2.2.3 • samba samba 2.2.3a • samba samba 2.2.4 • samba samba 2.2.5 • samba samba 2.2.6 • samba samba 2.2.7 • samba samba 2.2.7a • samba samba 2.2.8 • samba samba 2.2.8a • samba samba 2.2.9 • samba samba 2.2.10 • samba samba 2.2.11 • samba samba 2.2.12 • samba samba 2.2a • samba samba 2.18.3 • samba samba 3.0.0 • samba samba 3.0.1 • samba samba 3.0.2 • samba samba 3.0.2a • samba samba 3.0.3 • samba samba 3.0.4 • samba samba 3.0.5 • samba samba 3.0.6 • samba samba 3.0.7 • samba samba 3.0.8 • samba samba 3.0.9 • samba samba 3.0.10 • samba samba 3.0.11 • samba samba 3.0.12 • samba samba 3.0.13 • samba samba 3.0.14 • samba samba 3.0.14a • samba samba 3.0.15 • samba samba 3.0.16 • samba samba 3.0.17 • samba samba 3.0.18 • samba samba 3.0.19 • samba samba 3.0.20 … and 89 more

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References