PT-2018-2427 · Oracle · Oracle Solaris

Published 2018-10-16 · Updated 2019-10-03 · CVE-2018-3268

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Oracle Solaris version 11.3

Description The issue is related to insufficient access control in the SMB Server component of Oracle Solaris, allowing a remote attacker to cause a partial denial of service using the SMB protocol. This can result in unauthorized ability to compromise Solaris, leading to a partial denial of service.

Recommendations For Oracle Solaris version 11.3, consider restricting access to the SMB Server component to minimize the risk of exploitation until a patch is available. As a temporary workaround, disabling the SMB protocol may help prevent remote attackers from causing a denial of service.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2019-00628

CVE-2018-3268

Affected Products

Oracle Solaris

References · 6

• https://osv.dev/vulnerability/CVE-2018-3268 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00628 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-3268 · Security Note
• http://oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html · Vendor Advisory
• http://securitytracker.com/id/1041895 · Note
• http://securityfocus.com/bid/105604 · Note