CVE-2021-30962 Information disclosure in macOS
Parsing a maliciously crafted audio file may lead to disclosure of user information on Apple operating systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-30962?
CVE-2021-30962 is a medium-severity vulnerability in Apple Macos, published on 24 Aug 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A memory initialization issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Big Sur 11.6.2. Parsing a maliciously crafted audio file may lead to disclosure of user information.
Weakness: CWE-665
Which versions are affected by CVE-2021-30962?
It affects 2 products.
Products include Apple Macos, Apple Tvos.
How do I fix CVE-2021-30962?
No fix has been published for CVE-2021-30962 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-30962 being exploited?
There is no known exploitation of CVE-2021-30962 in the wild and no public exploit code.