|CVSS SCORE||3.3, (AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)|
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Apple macOS. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the GetFramesPerPacket function in AudioToolboxCore. Crafted data in a LOAS file can trigger a read past the end of an allocated data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.
This vulnerability is being disclosed publicly without a patch in accordance with the ZDI 120 day deadline.
02/03/21 – ZDI reported the vulnerability to the vendor
|CREDIT||Mickey Jin of Trend Micro Mobile Security Research Team