Filesystem Vulnerability in Oracle Solaris by Oracle Systems
CVE-2026-61052

5.5MEDIUM

Key Information:

Vendor

Oracle
Status
Oracle Solaris
Vendor
CVE Published:
21 July 2026

What is CVE-2026-61052?

A vulnerability exists in the filesystem component of Oracle Solaris, affecting version 11.4. This flaw can be exploited by a low privileged attacker who has access to the environments where Oracle Solaris operates. Successful exploitation may allow an attacker to trigger a state that hangs or repeatedly crashes the operating system, leading to a denial of service. It is essential for users of affected versions to implement the latest security patches to mitigate the risk associated with this vulnerability.

Affected Version(s)

Oracle Solaris 11.4

References

https://www.oracle.com/security-alerts/cpujul2026.html
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.