SB2022031438 - Multiple vulnerabilities in Apple iTunes
Published: March 14, 2022 Updated: September 9, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2022-22611)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a boundary condition in ImageIO. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and execute arbitrary code on the system.
2) Heap-based buffer overflow (CVE-ID: CVE-2022-22612)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when processing files in ImageIO. A remote attacker can trick the victim to open a specially crafted file, trigger a heap corruption and perform a denial of service (DoS) attack.
3) Information disclosure (CVE-ID: CVE-2022-22662)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a cookie management issue in WebKit. A remote attacker can trick the victim to open a specially crafted webpage and gain access to sensitive information.
4) Heap-based buffer overflow (CVE-ID: CVE-2022-22629)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing HTML content within the WebGLMultiDraw component. A remote attacker can create a specially crafted web page, trick the victim into opening it, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.