Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Parsing a maliciously crafted file may lead to an unexpected app termination.
CVSS 7.1EPSS 0.181%Risk 0.72
View source- Published
- 2026-07-27 21:16:59
- Last modified
- 2026-07-28 19:52:50
- Affected versions
- < 15.7.8< 14.8.8< 26.6
- Type
- Operating system
- VectorCVSS:3.1
- Attack vectorLocalAttack complexityLowPrivileges requiredNoneUser interactionRequiredScopeUnchangedConfidentialityHighIntegrityNoneAvailabilityHigh
- Operating systems
- MacOS