CVE-2021-30962

MEDIUM

macOS 11.6-11.6.1 - User Information Disclosure via Malicious Audio File Parsing

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212979
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212980

Scores

CVSS v3 5.5
EPSS 0.0068
EPSS Percentile 47.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Details

CWE
CWE-665
Status published
Products (2)
apple/macos 11.6 - 11.6.2
apple/tvos < 15.2
Published Aug 24, 2021
Tracked Since Feb 18, 2026