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Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS 15.8.5, iOS 16.7.12 and iPadOS 16.7.12. Processing a malicious image file may result in memory corruption. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals.

PUBLISHED Reserved 2025-04-16 | Published 2025-08-21 | Updated 2025-09-15 | Assigner apple

CISA Known Exploited Vulnerability

Date added 2025-08-21 | Due date 2025-09-11

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Problem types

Processing a malicious image file may result in memory corruption. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals.

Product status

Any version before 15.8
affected

Any version before 16.7
affected

References

support.apple.com/en-us/125142

support.apple.com/en-us/125141

cve.org (CVE-2025-43300)

nvd.nist.gov (CVE-2025-43300)

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