PT-2018-12702 · Qnap · Qts

Published 2018-11-28 · Updated 2018-12-27 · CVE-2018-14747

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions QTS versions 4.3.5 build 20181013 through 4.2.6 build 20180829 and earlier

Description A NULL Pointer Dereference issue could allow remote attackers to crash the NAS media server.

Recommendations For QTS versions 4.3.5 build 20181013 through 4.3.3 build 20180829, update to a version later than the affected builds to resolve the issue. For QTS version 4.2.6 build 20180829 and earlier, update to a version later than 4.2.6 build 20180829 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2018-14747

Affected Products

Qts

References · 3

• https://osv.dev/vulnerability/CVE-2018-14747 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-14747 · Security Note
• https://qnap.com/zh-tw/security-advisory/nas-201811-22 · Vendor Advisory