CVE-2026-86972
HIGH
MEDIUM
Priority: 0.02
BB Relevance:
41/100
Published: 2026-10-26
Modified: 2026-11-04
First seen: 2026-10-29
Status: active
Attack Surface
Low Complexity
No Interaction
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
High
I:
High
A:
High
Description
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted audio file may lead to memory corruption.
Weakness Classification (1)
Affected Software (13)
| Vendor | Product | Version |
|---|---|---|
| Apple | iOS and iPadOS | 0 < 26.7.2 |
| Apple | iOS and iPadOS | 0 < 27.2 |
| Apple | macOS | 0 < 26.7.2 |
| Apple | macOS | 0 < 27.2 |
| Apple | tvOS | 0 < 27.2 |
| Apple | visionOS | 0 < 27.2 |
| Apple | watchOS | 0 < 27.2 |
| apple | ipados | < 26.7.2 |
| apple | iphone_os | < 26.7.2 |
| apple | macos | < 26.7.2 |
| apple | tvos | < 27.2 |
| apple | visionos | < 27.2 |
| apple | watchos | < 27.2 |