Vulnerability CVE-2012-0644 - CERT Civis.Net

Vulnerability Name:

CVE-2012-0644 (CCN-73880)

Assigned:

2012-03-07

Published:

2012-03-07

Updated:

2018-11-29

Summary:

Race condition in the Passcode Lock feature in Apple iOS before 5.1 allows physically proximate attackers to bypass intended passcode requirements via a slide-to-dial gesture.

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:

6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
5.1 Medium (Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

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:

Vulnerability Consequences:

Bypass Security

References:

Source: MITRE
Type: CNA
CVE-2012-0644

Source: APPLE
Type: Mailing List, Vendor Advisory
APPLE-SA-2012-03-07-2

Source: CCN
Type: APPLE-SA-2012-03-07-2 iOS
5.1 Software Update

Source: CCN
Type: SA48288
Apple iOS Multiple Vulnerabilities

Source: SECUNIA
Type: Third Party Advisory
48288

Source: CCN
Type: OSVDB ID: 79972
Apple iOS Race Condition Passcode Lock Screen Bypass

Source: CCN
Type: BID-52364
Apple iPhone/iPad/iPod touch Prior to iOS 5.1 Multiple Vulnerabilities

Source: SECTRACK
Type: Third Party Advisory, VDB Entry
1026774

Source: XF
Type: UNKNOWN
appleios-passcode-security-bypass(73880)

Vulnerable Configuration:

Configuration 1:

cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version < 5.1)

Configuration CCN 1:

cpe:/o:apple:iphone_os:3.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1:-:ipodtouch:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.1:-:ipodtouch:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0:-:ipodtouch:*:*:*:*:*

OR cpe:/o:apple:ios:4.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.3:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2.5:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2.8:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:5.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0:-:iphone:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.1:-:iphone:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2:-:ipodtouch:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2:-:iphone:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.1:-:ipad:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1:-:iphone:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.3:-:iphone:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.2:-:iphone:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.0:-:iphone:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.5:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.5:-:ipodtouch:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.5:-:ipad:*:*:*:*:*

OR cpe:/o:apple:ios:5.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:5.0.1:-:ipad:*:*:*:*:*

OR cpe:/o:apple:ios:5.0.1:-:iphone:*:*:*:*:*

OR cpe:/o:apple:ios:5.0.1:-:ipodtouch:*:*:*:*:*

OR cpe:/o:apple:ios:5.0:-:ipad:*:*:*:*:*

OR cpe:/o:apple:ios:5.0:-:iphone:*:*:*:*:*

OR cpe:/o:apple:ios:5.0:-:ipodtouch:*:*:*:*:*

Denotes that component is vulnerable