CVE-2018-14747

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-11-28 · updated 2026-06-17
Weakness: CWE-476

Description

NULL Pointer Dereference vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to crash the NAS media server.

Affected products

QNAP QTS: 4.2.6, 4.3.3, 4.3.4, 4.3.5

References

https://www.qnap.com/zh-tw/security-advisory/nas-201811-22
https://www.qnap.com/zh-tw/security-advisory/nas-201811-22

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