Vulnerability CVE-2012-0642 - CERT Civis.Net

Vulnerability Name:

CVE-2012-0642 (CCN-73878)

Assigned:

2012-03-07

Published:

2012-03-07

Updated:

2018-11-29

Summary:

Integer underflow in Apple iOS before 5.1 allows remote attackers to execute arbitrary code or cause a denial of service (device crash) via a crafted catalog file in an HFS disk image.

CVSS v3 Severity:

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

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

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

4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2012-0642

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: APPLE
Type: Mailing List, Vendor Advisory
APPLE-SA-2012-05-09-1

Source: CCN
Type: SA48288
Apple iOS Multiple Vulnerabilities

Source: SECUNIA
Type: Third Party Advisory
48288

Source: CONFIRM
Type: Vendor Advisory
http://support.apple.com/kb/HT5281

Source: CCN
Type: OSVDB ID: 79970
Apple iOS HFS Component HFS Catalog File Handling Underflow

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-hfs-dos(73878)

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