Vulnerability Name:

CVE-2011-3216 (CCN-70581)

Assigned:2011-10-12
Published:2011-10-12
Updated:2012-01-14
Summary:The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories, which might allow local users to bypass intended permissions and delete files via an unlink system call.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
1.6 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
1.6 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-264
Vulnerability Consequences:File Manipulation
References:Source: MITRE
Type: CNA
CVE-2011-3216

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2011-10-12-3

Source: CCN
Type: SA46417
Apple Mac OS X Multiple Vulnerabilities

Source: CCN
Type: Apple Web site
About the security content of OS X Lion v10.7.2 and Security Update 2011-006

Source: CONFIRM
Type: Vendor Advisory
http://support.apple.com/kb/HT5002

Source: CCN
Type: OSVDB ID: 76366
Apple Mac OS X Kernel Sticky Bit Directory Arbitrary File Deletion

Source: BID
Type: UNKNOWN
50085

Source: CCN
Type: BID-50085
RETIRED: Apple Mac OS X Prior to 10.7.2 Multiple Security Vulnerabilities

Source: XF
Type: UNKNOWN
macos-kernel-file-deletion(70581)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:mac_os_x:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.0.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.0.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.1.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.2.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.3.9:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.9:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.10:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.4.11:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.7.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version <= 10.7.1)
  • OR cpe:/o:apple:mac_os_x_server:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.0.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.0.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.1.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.2.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.3.9:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.9:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.10:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.4.11:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.7.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:*:*:*:*:*:*:*:* (Version <= 10.7.1)

  • Configuration CCN 1:
  • cpe:/o:apple:mac_os_x:10.7.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.7.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    apple mac os x 10.0
    apple mac os x 10.0.0
    apple mac os x 10.0.1
    apple mac os x 10.0.2
    apple mac os x 10.0.3
    apple mac os x 10.0.4
    apple mac os x 10.1
    apple mac os x 10.1.0
    apple mac os x 10.1.1
    apple mac os x 10.1.2
    apple mac os x 10.1.3
    apple mac os x 10.1.4
    apple mac os x 10.1.5
    apple mac os x 10.2
    apple mac os x 10.2.0
    apple mac os x 10.2.1
    apple mac os x 10.2.2
    apple mac os x 10.2.3
    apple mac os x 10.2.4
    apple mac os x 10.2.5
    apple mac os x 10.2.6
    apple mac os x 10.2.7
    apple mac os x 10.2.8
    apple mac os x 10.3
    apple mac os x 10.3.0
    apple mac os x 10.3.1
    apple mac os x 10.3.2
    apple mac os x 10.3.3
    apple mac os x 10.3.4
    apple mac os x 10.3.5
    apple mac os x 10.3.6
    apple mac os x 10.3.7
    apple mac os x 10.3.8
    apple mac os x 10.3.9
    apple mac os x 10.4
    apple mac os x 10.4.0
    apple mac os x 10.4.1
    apple mac os x 10.4.2
    apple mac os x 10.4.3
    apple mac os x 10.4.4
    apple mac os x 10.4.5
    apple mac os x 10.4.6
    apple mac os x 10.4.7
    apple mac os x 10.4.8
    apple mac os x 10.4.9
    apple mac os x 10.4.10
    apple mac os x 10.4.11
    apple mac os x 10.5
    apple mac os x 10.5.0
    apple mac os x 10.5.1
    apple mac os x 10.5.2
    apple mac os x 10.5.3
    apple mac os x 10.5.4
    apple mac os x 10.5.5
    apple mac os x 10.5.6
    apple mac os x 10.5.7
    apple mac os x 10.5.8
    apple mac os x 10.6.0
    apple mac os x 10.6.1
    apple mac os x 10.6.2
    apple mac os x 10.6.3
    apple mac os x 10.6.4
    apple mac os x 10.6.5
    apple mac os x 10.6.6
    apple mac os x 10.6.7
    apple mac os x 10.6.8
    apple mac os x 10.7.0
    apple mac os x *
    apple mac os x server 10.0
    apple mac os x server 10.0.0
    apple mac os x server 10.0.1
    apple mac os x server 10.0.2
    apple mac os x server 10.0.3
    apple mac os x server 10.0.4
    apple mac os x server 10.1
    apple mac os x server 10.1.0
    apple mac os x server 10.1.1
    apple mac os x server 10.1.2
    apple mac os x server 10.1.3
    apple mac os x server 10.1.4
    apple mac os x server 10.1.5
    apple mac os x server 10.2
    apple mac os x server 10.2.0
    apple mac os x server 10.2.1
    apple mac os x server 10.2.2
    apple mac os x server 10.2.3
    apple mac os x server 10.2.4
    apple mac os x server 10.2.5
    apple mac os x server 10.2.6
    apple mac os x server 10.2.7
    apple mac os x server 10.2.8
    apple mac os x server 10.3
    apple mac os x server 10.3.0
    apple mac os x server 10.3.1
    apple mac os x server 10.3.2
    apple mac os x server 10.3.3
    apple mac os x server 10.3.4
    apple mac os x server 10.3.5
    apple mac os x server 10.3.6
    apple mac os x server 10.3.7
    apple mac os x server 10.3.8
    apple mac os x server 10.3.9
    apple mac os x server 10.4
    apple mac os x server 10.4.0
    apple mac os x server 10.4.1
    apple mac os x server 10.4.2
    apple mac os x server 10.4.3
    apple mac os x server 10.4.4
    apple mac os x server 10.4.5
    apple mac os x server 10.4.6
    apple mac os x server 10.4.7
    apple mac os x server 10.4.8
    apple mac os x server 10.4.9
    apple mac os x server 10.4.10
    apple mac os x server 10.4.11
    apple mac os x server 10.5
    apple mac os x server 10.5.0
    apple mac os x server 10.5.1
    apple mac os x server 10.5.2
    apple mac os x server 10.5.3
    apple mac os x server 10.5.4
    apple mac os x server 10.5.5
    apple mac os x server 10.5.6
    apple mac os x server 10.5.7
    apple mac os x server 10.5.8
    apple mac os x server 10.6.0
    apple mac os x server 10.6.1
    apple mac os x server 10.6.2
    apple mac os x server 10.6.3
    apple mac os x server 10.6.4
    apple mac os x server 10.6.5
    apple mac os x server 10.6.6
    apple mac os x server 10.6.7
    apple mac os x server 10.6.8
    apple mac os x server 10.7.0
    apple mac os x server *
    apple mac os x 10.7.0
    apple mac os x server 10.7.0