Vulnerability identifier: #VU53274
Vulnerability risk: Low
CVSSv3.1: 3.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-552
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
macOS
Operating systems & Components /
Operating system
Vendor: Apple Inc.
Description
The vulnerability allows a local user to break out of its sandbox.
The vulnerability exists due to incorrect parsing of directory paths. A malicious application can create a specially crafted directory name and break out of its sandbox.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
macOS: 10.15 19A583 - 10.15.7 19H15, 10.14.3 18D109 - 10.14.6 18G6042
External links
http://support.apple.com/en-us/HT212011
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.