Improper input validation in Oracle Solaris - CVE-2025-53070
Published: October 22, 2025
Vulnerability identifier: #VU117512
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-53070
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local privileged user to a crash the entire system.
The vulnerability exists due to improper input validation within the Filesystem component in Oracle Solaris. A local privileged user can exploit this vulnerability to a crash the entire system.
Affected software
Oracle Solaris
How to mitigate CVE-2025-53070
Install updates from vendor's website.