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zdiMichael DePlante (@izobashi) of Trend Micro's Zero Day InitiativeZDI-23-844
HistoryJun 08, 2023 - 12:00 a.m.

Apple macOS Hydra USD Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

2023-06-0800:00:00
Michael DePlante (@izobashi) of Trend Micro's Zero Day Initiative
www.zerodayinitiative.com
9
apple macos
hydra
usd parsing
out-of-bounds read
information disclosure
vulnerability
remote attackers
sensitive information
data structure
arbitrary code

0.001 Low

EPSS

Percentile

25.0%

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Apple macOS. Interaction with the Hydra library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the Hydra framework. Crafted data in a USD 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.

0.001 Low

EPSS

Percentile

25.0%