8.8
CVSSv3

CVE-2019-8723

Published: 18/12/2019 Updated: 22/12/2019
CVSS v2 Base Score: 9.3 | Impact Score: 10 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 828
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

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.

Vulnerability Trend

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apple xcode

Mailing Lists

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2019-9-26-7 Xcode 110 Xcode 110 addresses the following: IDE SCM Available for: macOS Mojave 10144 and later Impact: Multiple issues in libssh2 Description: Multiple issues were addressed by updating to version 216 CVE-2019-3855: Chris Coulson ld64 Available for: macOS Mojave 1014 ...