KEV · Actively exploited
CVE-2025-43300
N/A
KEV
[Apple ImageIO] 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.
EPSS
4.42%
above median
percentile 89.2%
CISA Known Exploited Vulnerability
- Added to KEV
- 2025-08-21
- Remediation deadline
- 2025-09-11
- Required action
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Ransomware
- No
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.