CVE-2018-2764

Description

Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: Kernel). Supported versions that are affected are 10 and 11.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via NFS to compromise Solaris. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Solaris. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

7.5

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 6.54% Top 10%

Vendor Advisory oracle.com

Affected: Oracle Corporation Solaris Operating System

References

Link	Tags
http://www.securitytracker.com/id/1040702	vdb entry third party advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	patch vendor advisory
http://www.securityfocus.com/bid/103885	vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-2764?: CVE-2018-2764 has been scored as a high severity vulnerability.
How to fix CVE-2018-2764?: To fix CVE-2018-2764, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-2764 being actively exploited in the wild?: It is possible that CVE-2018-2764 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-2764?: CVE-2018-2764 affects Oracle Corporation Solaris Operating System.

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