Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / macOSunspecified – 11.7
- Apple / macOSunspecified – 13.2
- Apple / macOSunspecified – 12.6
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213603
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213605
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213604