Vulnerability CVE-2011-3448 - CERT Civis.Net

Vulnerability Name:

CVE-2011-3448 (CCN-72892)

Assigned:

2011-09-13

Published:

2012-02-01

Updated:

2012-02-03

Summary:

Heap-based buffer overflow in CoreMedia in Apple Mac OS X before 10.7.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with H.264 encoding.

CVSS v3 Severity:

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low Integrity (I): Low Availibility (A): Low

CVSS v2 Severity:

6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)

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

6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/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): Partial Integrity (I): Partial Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2011-3448

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2012-02-01-1

Source: CCN
Type: SA47843
Apple Mac OS X Multiple Vulnerabilities

Source: CCN
Type: Apple Web site
About the security content of OS X Lion v10.7.3 and Security Update 2012-001

Source: CONFIRM
Type: Vendor Advisory
http://support.apple.com/kb/HT5130

Source: CCN
Type: OSVDB ID: 78805
Apple Mac OS X CoreMedia Component H.264 Encoded Movie File Handling Remote Overflow

Source: CCN
Type: BID-51817
Apple Mac OS X CoreMedia Component CVE-2011-3448 Heap Based Buffer Overflow Vulnerability

Source: XF
Type: UNKNOWN
osx-coremedia-264-bo(72892)

Vulnerable Configuration:

Configuration 1:

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:10.7.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version <= 10.7.2)

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:10.7.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x_server:*:*:*:*:*:*:*:* (Version <= 10.7.2)

Configuration CCN 1:

cpe:/o:apple:mac_os_x:10.6.8:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x_server:10.6.8:*:*:*:*:*:*:*

OR 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