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MEDIUM · 5.5

CVE-2021-30962

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 us...

Vulnerability 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.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
AppleMacos>= 11.6, < 11.6.2
AppleTvos< 15.2

Related Weaknesses (CWE)

CWE-665

References

FAQ

What is CVE-2021-30962?

CVE-2021-30962 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 us...

How severe is CVE-2021-30962?

CVE-2021-30962 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-30962?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Macos, Apple Tvos.