KLA11075 Multiple vulnerabilities in Apple iTunes

Multiple serious vulnerabilities have been found in Apple iTunes. Malicious users can exploit these vulnerabilities to execute arbitrary code and obtain sensitive information.

Below is a complete list of vulnerabilities:

1. An access issue can be exploited remotely to execute arbitrary code with system privileges;
2. An out-of-bounds read in libxml2 component can be exploited remotely via a specially XML document to obtain sensitive information;
3. Multiple memory corruption vulnerabilities in WebKit, WebKit Page Loading and WebKit Web Inspector components can be exploited remotely via a specially designed web content to execute arbitrary code;
4. A memory initialization issue in WebKit component can be exploited remotely to obtain sensitive information.

Technical details

Exploiting vulnerability (4) allows to read restricted memory.

Original advisories

Apple security bulletin

Exploitation

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

Apple-iTunes

CVE list

CVE-2017-7041 critical

CVE-2017-7042 critical

CVE-2017-7043 high

CVE-2017-7046 high

CVE-2017-7048 high

CVE-2017-7049 high

CVE-2017-7052 high

CVE-2017-7053 critical

CVE-2017-7055 high

CVE-2017-7056 high

CVE-2017-7061 high

CVE-2017-7064 warning

CVE-2017-7010 high

CVE-2017-7012 high

CVE-2017-7013 high

CVE-2017-7018 high

CVE-2017-7019 high

CVE-2017-7020 high

CVE-2017-7030 high

CVE-2017-7034 high

CVE-2017-7037 high

CVE-2017-7039 high

CVE-2017-7040 high

Solution

Update to the latest version

Download iTunes

Impacts

• ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

• OSI

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

• SB

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.

• PE

Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.

• SUI

Spoof user interface. Exploitation of vulnerabilities with this impact can lead to changes in user interface to beguile user into inaccurate behavior.

Affected Products

• Apple iTunes versions earlier than 12.6.2