Vulnerability Name:

CVE-2009-2794 (CCN-53181)

Assigned:2009-09-10
Published:2009-09-10
Updated:2017-08-17
Summary:The Exchange Support component in Apple iPhone OS before 3.1, and iPhone OS before 3.1.1 for iPod touch, does not properly implement the "Maximum inactivity time lock" functionality, which allows local users to bypass intended Microsoft Exchange restrictions by choosing a large Require Passcode time value.
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:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
3.4 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
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-362
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2009-2794

Source: APPLE
Type: Patch, Vendor Advisory
APPLE-SA-2009-09-09-1

Source: CCN
Type: SA36677
Apple iPhone / iPod touch Multiple Vulnerabilities

Source: SECUNIA
Type: Vendor Advisory
36677

Source: CCN
Type: Apple Web site
About the security content of iPhone OS 3.1 and iPhone OS 3.1.1 for iPod touch

Source: CONFIRM
Type: Patch, Vendor Advisory
http://support.apple.com/kb/HT3860

Source: CCN
Type: OSVDB ID: 57888
Apple iPhone / iPod Touch Exchange Support Timeout Period Enforcement Weakness

Source: BID
Type: UNKNOWN
36342

Source: CCN
Type: BID-36342
Apple iPhone and iPod touch Exchange Support Component Security Bypass Vulnerability

Source: XF
Type: UNKNOWN
ipod-iphone-exchange-security-bypass(53181)

Source: XF
Type: UNKNOWN
ipod-iphone-exchange-security-bypass(53181)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:iphone_os:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.0:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.2:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:apple:iphone_os:1.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:1.1:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:1.1.1:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:1.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:1.1.3:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:1.1.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/h:apple:ipod_touch:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    apple iphone os 2.0
    apple iphone os 2.0.0 -
    apple iphone os 2.0.1
    apple iphone os 2.0.1 -
    apple iphone os 2.0.2
    apple iphone os 2.0.2 -
    apple iphone os 2.1
    apple iphone os 2.1 -
    apple iphone os 2.1.1
    apple iphone os 2.2
    apple iphone os 2.2 -
    apple iphone os 2.2.1
    apple iphone os 2.2.1 -
    apple iphone os 3.0
    apple iphone os 3.0 -
    apple iphone os 3.0.1
    apple iphone 1.0
    apple iphone 1.1.2
    apple iphone 1.1.3
    apple iphone 1.0.1
    apple iphone 1.0.2
    apple iphone 1.02
    apple iphone 1.1.1
    apple ipod touch 1.1
    apple ipod touch 1.1.1
    apple ipod touch 1.1.2
    apple iphone 1.1.4
    apple ipod touch 1.1.3
    apple ipod touch 1.1.4
    apple iphone 2.0.2
    apple ipod touch 2.0.2
    apple ipod touch 2.0.1
    apple ipod touch 2.0
    apple iphone 2.0
    apple iphone 2.0.1
    apple iphone 2.1
    apple iphone 1.1
    apple iphone os 3.0
    apple iphone os 2.2
    apple iphone os 2.2.1
    apple iphone os 3.0.1