CVE-2023-20756

CVSS 3.1 Score 6.7 of 10 (medium)

Details

Published Jul 4, 2023
Updated: Jul 7, 2023
CWE ID 190

Summary

CVE-2023-20756 is a vulnerability affecting the keyinstall software where an integer overflow leads to a possible out-of-bounds write. This issue could be exploited to gain local privilege escalation with System execution privileges, making user interaction unnecessary. The patch for this vulnerability is identified as ALPS07510064, and the issue is also referred to as ALPS07549928. The integer overflow in keyinstall creates an opportunity for a malicious actor to overwrite memory beyond its intended bounds, potentially leading to privilege escalation and system-level access.

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