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(Redirected from IOMFB)
IOMobileFramebuffer is a kernel extension for managing the screen framebuffer.
It had multiple security-relevant bugs:
- CVE-2021-30807 patched on 14.7.1, needs entitlement but may be exploitable from WebContent.
- CVE-2021-30883 patched on 15.0.2, exploitable from app sandbox without special entitlements.