Apple iOS 27.1 CoreMedia Memory Corruption

Apple iOS version 27.1 CoreMedia contains a memory corruption issue when processing crafted Dolby Vision RPU metadata. The proof of concept submits such metadata through CoreAnimation to backboardd and demonstrates controlled saved-return-address corruption stopped by PAC...

check_icmp_dos

checkicmpdos iOS 12 / OS X Remote Kernel Heap Overflow CVE-2018-4407 POC: pip install scapy sudo scapy sendIPdst=“Target IP“,options=IPOption“A”8/TCPdport=2323,options=19, “1"18,19, “2”18 Or use the script python checkicmpdos.py 127.0.0.1 This vulnerability allows an attacker, as long as they are...

weightBufs

WeightBufs: WeightBufs is a kernel r/w exploit for all Apple devices with Neural Engine support. Bugs and Exploit by @simo36, you can read my presentation slides at POC for more details about the vulnerabilities and the exploitation techniques. The exploit doesn't rely on any hardcoded address or...

check_icmp_dos-CVE-2018-4407-

Principle The principle is to make other fields of the 'icmp' packet illegal. When the macOS or iPhone kernel parses it, it does not implement size checking, causing a crash. Affected Devices 1. Apple iOS 11 and earlier: all devices 2. Apple macOS High Sierra highest affected version 10.13.6: all...

CVE-2025

CVE-2025-43300: iOS/macOS DNG Image Processing Memory Corruption Overview CVE-2025-43300 is a critical memory corruption vulnerability in Apple's image processing framework that affects iOS 18.6.1 and macOS systems. The vulnerability exists in the JPEG Lossless decompression code within...

CVE-2026-28858

⚠️ CVE-2026-28858 — Buffer Overflow in Apple iOS/iPadOS ╔══════════════════════════════════════════════════════════════╗ ║ SEVERITY: CRITICAL │ CVSS: 9.8 │ CWE-120 │ REMOTE ║ ╚══════════════════════════════════════════════════════════════╝ A remote user can cause unexpected system termination or...

Apple iOS 27.0.1 CoreMedia File Descriptor Leak

Apple iOS version 26.5 through 27.0.1 CoreMedia contains a permissions issue that allows a sandboxed app to obtain file descriptors for media-library files via the mediaplaybackd bytestream XPC service. The proof of concept demonstrates read access, directory enumeration, and a file-existence...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2, Apple iPadOS versions prior to 26.7.2, Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe...

Apple iOS security vulnerabilities

Security vulnerabilities exist in Apple iOS versions prior to 26.7.2 and 27.2, Apple iPadOS versions prior to 26.7.2 and 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe versions prior to 26.7.2, Apple tvOS versions prior to 27....

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8, Apple macOS Tahoe versions prior to 26.7, Apple tvOS...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2, Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 26.7.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2, Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 26.7.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2 and 27.2, Apple iPadOS versions prior to 26.7.2 and 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe versions prior to 26.7.2, Apple tvOS versions prior to...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2, Apple iPadOS versions prior to 26.7.2, Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2 and 27.2, Apple iPadOS versions prior to 26.7.2 and 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe versions prior to 26.7.2, Apple tvOS versions prior to...

Apple Safari security vulnerabilities

A security vulnerability exists in Apple Safari versions prior to 27.2, Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple tvOS versions prior to 27.2, Apple visionOS versions prior to 27.2, and Apple watchOS versions prior...

Apple iOS security vulnerabilities

Security vulnerabilities exist in Apple iOS versions prior to 26.7.2 and 27.2, Apple iPadOS versions prior to 26.7.2 and 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe versions prior to 26.7.2, Apple tvOS versions prior to 27....

Apple Safari security vulnerabilities

A security vulnerability exists in Apple Safari versions prior to 27.2, Apple iOS versions prior to 26.7.2, Apple iPadOS versions prior to 26.7.2, Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple tvOS versions prior to...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2 and Apple iOS versions prior to 27.2, Apple iPadOS versions prior to 26.7.2 and Apple iPadOS versions prior to 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Taho...

Apple iOS security vulnerabilities

A security vulnerability exists in Apple iOS versions prior to 26.7.2 and 27.2, Apple iPadOS versions prior to 26.7.2 and 27.2, Apple macOS Golden Gate versions prior to 27.2, Apple macOS Sequoia versions prior to 15.8.2, Apple macOS Tahoe versions prior to 26.7.2, Apple tvOS versions prior to...