Chimera 165 Patched ((install)) May 2026
on legacy Apple devices. This version is considered the "End of Life" (EOL) update for the tool. Chimera 1.6.5 Key Updates
- Initial Access: Phishing email delivered a fake PDF attachment using a vulnerable
libgdk_pixbufparser. - Privilege Escalation: Once the attacker had a low-privilege shell, they triggered the Chimera 165 overflow in
ld-linux.so. - Result: The attacker gained
rootaccess without needing a password or valid sudo token.
Automatic Detection: The ChimeraTool identifies the model and suggests the compatible patch. chimera 165 patched
- A use-after-free vulnerability in the XNU kernel’s Mach messaging (CVE-2021-1782).
- A logic issue in the memory mapping subsystem that allowed arbitrary code execution.
By patching the flaws in iOS 12.5.6 and 12.5.7, Apple closed a vector that could have been used in targeted attacks. Enterprise users and government agencies welcomed the update, even if hobbyists did not. on legacy Apple devices
ldd --version | grep "ld.so"
🔧 What’s New in this Patch? This isn't just a repackage; the patched build addresses critical stability bugs and improves the success rate of the exploit injection. It is the definitive way to jailbreak iOS 12 today. Initial Access: Phishing email delivered a fake PDF
Semi-Untethered Utility: The jailbreak must be re-run through an app on the device every time it is rebooted.