CVE-2026-112638
HIGH
MEDIUM
Priority: 0.05
BB Relevance:
75/100
Published: 2026-10-26
Modified: 2026-11-04
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
A heap buffer overflow was addressed with improved bounds checking. 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 Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in radio range may be able to cause unexpected system termination.
Weakness Classification (1)
Affected Software (14)
| Vendor | Product | Version |
|---|---|---|
| Apple | iOS and iPadOS | 0 < 26.7.2 |
| Apple | iOS and iPadOS | 0 < 27.2 |
| Apple | macOS | 0 < 15.8.2 |
| 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 | 15.0 – 15.8.2 |
| apple | tvos | < 27.2 |
| apple | visionos | < 27.2 |
| apple | watchos | < 27.2 |