Apple iTunes AAC file integer overflow
| itunes-aac-file-overflow (27481) |  High Risk |
Description:
Apple iTunes is vulnerable to an integer overflow, caused by improper parsing of Advanced Audio Coding (AAC) files, which could lead to memory corruption. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash, if the attacker could persuade a potential victim to open a malicious .M4A or .M4P file containing a specially-crafted 'sample_size_table' value.
*CVSS:
| Base Score: | 5.6 |
| Access Vector: | Remote |
| Access Complexity: | High |
| Authentication: | Not Required |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
| Temporal Score: | 4.1 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Upgrade to the latest version of Apple iTunes (6.0.5 or later), available from the Apple Web site. See References.
References:
- Apple Security-Announce Mailing List, Thu, 29 Jun 2006 12:20:52 -0700 : APPLE-SA-2006-06-29 iTunes 6.0.5.
- iTunes 6.0.5: About the security content of iTunes 6.0.5.
- ZDI-06-020: Apple iTunes AAC File Parsing Integer Overflow Vulnerability.
- BID-18730: Apple iTunes AAC File Parsing Integer Overflow Vulnerability
- CVE-2006-1467: Integer overflow in the AAC file parsing code in Apple iTunes before 6.0.5 on Mac OS X 10.2.8 or later, and Windows XP and 2000, allows remote user-assisted attackers to execute arbitrary code via an AAC (M4P, M4A, or M4B) file with a sample table size (STSZ) atom with a malformed sample_size_table value.
- SA20891: Apple iTunes AAC File Parsing Integer Overflow Vulnerability
- SECTRACK ID: 1016413: iTunes Integer Overflow in Processing AAC Files Lets Remote Users Execute Arbitrary Code
- US-CERT VU#907836: Apple iTunes fails to properly parse AAC files
- VUPEN/ADV-2006-2601: Apple iTunes Advanced Audio Coding File Handling Integer Overflow Vulnerability
Platforms Affected:
- Apple iTunes 6
- Apple iTunes 6.0.1
- Apple iTunes 6.0.2
- Apple iTunes 6.0.2.23
- Apple iTunes 6.0.3
- Apple iTunes 6.0.4
Reported:
Jun 28, 2006
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* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.