Published: 18/12/2019 Updated: 20/12/2019

CVSS v2 Base Score: 8.8 | Impact Score: 9.2 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.1 | Impact Score: 5.2 | Exploitability Score: 1.8

VMScore: 886

Vector: AV:N/AC:M/Au:N/C:N/I:C/A:C

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. An application may be able to cause unexpected system termination or write kernel memory.

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apple iphone os
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/* # Reproduction Tested on macOS 10143: $ clang -o stf_wild_read stf_wild_readcc $ /stf_wild_read # Explanation SIOCSIFADDR is an ioctl that sets the address of an interface The stf interface ioctls are handled by the stf_ioctl function The crash occurs in the following case where a `struct ifreq` is read into kernel memory and then casted ...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2019-5-13-2 macOS Mojave 10145, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra macOS Mojave 10145, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra are now available and addresses the following: Accessibility Framework Available for: macOS Si ...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2019-5-13-1 iOS 123 iOS 123 is now available and addresses the following: AppleFileConduit Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corru ...

This repo provides some info on how to downgrade, jailbreak, and setup IOS 1033 on an iPhone 5s The "install" script in this repo lists all post-jailbreak steps, so use that one in addition to this readme to guide you This repo provides sources only The full package can be downloaded from the releases section: githubcom/WRFan/jailbreak1033/releases

This repo provides some info on how to downgrade, jailbreak, and setup IOS 10.3.3 on an iPhone 5s.

This repo provides some info on how to downgrade, jailbreak, and setup IOS 1033 on an iPhone 5s The "install" script in this repo lists all post-jailbreak steps, so use that one in addition to this readme to guide you This repo provides sources only The full package can be downloaded from the releases section: githubcom/WRFan/jailbreak1033/releases

CWE-843 https://support.apple.com/HT210118 https://support.apple.com/HT210119 https://support.apple.com/HT210122 https://support.apple.com/HT210120 https://nvd.nist.gov https://www.exploit-db.com/exploits/46891 https://github.com/WRFan/jailbreak10.3.3

CVE-2019-8591

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