Out-of-Bounds Access Vulnerability in Apple Operating Systems
CVE-2025-43346

6.2MEDIUM

Key Information:

Vendor

Apple
Status
iOS And iPad OS
TV OS
Visionos
Watch OS
Vendor
CVE Published:
15 September 2025

What is CVE-2025-43346?

An out-of-bounds access vulnerability has been identified in several Apple operating systems, potentially allowing for unexpected app terminations or memory corruption when processing maliciously crafted media files. This flaw has been remediated in the latest updates, emphasizing the importance of keeping your devices up-to-date to mitigate security risks.

Affected Version(s)

iOS and iPadOS < 26

iOS and iPadOS < 18.7

macOS < 26

References

https://support.apple.com/en-us/125108
https://support.apple.com/en-us/125109
https://support.apple.com/en-us/125114

CVSS V3.1

Score:
6.2
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.