#VU92411 Out-of-bounds write in Linux kernel - CVE-2021-42327

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Main Vulnerability Database Vulnerabilities #VU92411

#VU92411 Out-of-bounds write in Linux kernel - CVE-2021-42327

Published: June 20, 2024 / Updated: July 5, 2024


Vulnerability identifier: #VU92411
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2021-42327
CWE-ID: CWE-787
Exploitation vector: Local access
Exploit availability: Public exploit is available
Vulnerable software:
Linux kernel
Software vendor:
Linux Foundation

Description

The vulnerability allows a local privileged user to execute arbitrary code.

The vulnerability exists due to out-of-bounds write error. A local privileged user can execute arbitrary code.


Remediation

Install update from vendor's repository.

External links