CVE-2021-30686

MEDIUM | Platform: tvOS | Changelog

CVE Details

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted audio file may disclose restricted memory.

CVSS 3.1 Score

Metric	Value
Base Score	5.5 (MEDIUM)
Vector	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N`

Weakness

CWE-125

References

Apple Security Advisory
NVD Entry
https://support.apple.com/en-us/HT212528 (Vendor Advisory)
https://support.apple.com/en-us/HT212529 (Vendor Advisory)
https://support.apple.com/en-us/HT212530 (Vendor Advisory)
https://support.apple.com/en-us/HT212532 (Vendor Advisory)
https://support.apple.com/en-us/HT212533 (Vendor Advisory)