What’s Vulnerable › Vulnerabilities

CVE-2018-2923

• Severity: low (CVSS 2.3 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-18 · updated 2026-06-17

Description

Vulnerability in the Sun ZFS Storage Appliance Kit (AK) component of Oracle Sun Systems Products Suite (subcomponent: Core Services). The supported version that is affected is Prior to 8.7.20. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Sun ZFS Storage Appliance Kit (AK) executes to compromise Sun ZFS Storage Appliance Kit (AK). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Sun ZFS Storage Appliance Kit (AK) accessible data. CVSS 3.0 Base Score 2.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).

Affected products

• Oracle Corporation Sun ZFS Storage Appliance Kit (AK) Software: before 8.7.20 — fixed in 8.7.20

How to fix

Upgrade to a fixed version: Oracle Corporation Sun ZFS Storage Appliance Kit (AK) Software 8.7.20. Check the vendor advisory for mitigations.

References

• http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
• http://www.securityfocus.com/bid/104843
• http://www.securitytracker.com/id/1041303
• http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
• http://www.securityfocus.com/bid/104843
• http://www.securitytracker.com/id/1041303

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