Kernel Vulnerability in Oracle Solaris by Oracle Systems

CVE-2022-21493

What is CVE-2022-21493?

A vulnerability exists within Oracle Solaris, specifically in its kernel component, allowing low-privileged attackers with access to systems where Oracle Solaris runs to exploit it. Although exploitation requires user interaction from a third party, the consequences can be severe, potentially leading to system hangs or frequent crashes that disrupt service availability. Such incidents can have further implications on other interconnected products, thereby underscoring the necessity for robust security measures. Immediate action is recommended to mitigate the risk associated with this vulnerability.

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