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CVE-2019-8722

High

Description

Multiple issues in ld64 in the Xcode toolchains were addressed by updating to version ld64-507.4. This issue is fixed in Xcode 11.0. Compiling code without proper input validation could lead to arbitrary code execution with user privilege.

SeverityHigh
CVSS8.8
Exploit probability—
ProductApple Xcode
PublishedDec 18, 2019
First seenDec 18, 2019

How to fix

Update
  • apple xcode11.0 or later

Affected products

ProductAffected versionsFixed in
apple xcodev < 11.011.0

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