Improper input validation in Oracle Solaris - CVE-2021-2381
Published: July 29, 2021
Vulnerability identifier: #VU55439
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-2381
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Oracle Solaris
Oracle Solaris
Software vendor:
Oracle
Oracle
Description
The vulnerability allows a local authenticated user to manipulate or delete data.
The vulnerability exists due to improper input validation within the Kernel component in Oracle Solaris. A local authenticated user can exploit this vulnerability to manipulate or delete data.
Remediation
Install updates from vendor's website.