PT-2017-14677 · Qnap · Qnap Qts

Published 2017-12-20 · Updated 2018-01-04 · CVE-2017-17033

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions QNAP QTS versions 4.2.6 build 20171026 through 4.3.4.0387 (Beta 2) build 20171116 and earlier

Description A buffer overflow issue in the password function could allow remote attackers to execute arbitrary code on NAS devices.

Recommendations For QNAP QTS versions 4.2.6 build 20171026 through 4.3.4.0387 (Beta 2) build 20171116 and earlier, update to a version that fixes the buffer overflow vulnerability in the password function. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-17033

ZDI-17-1007

Affected Products

Qnap Qts

References · 6

• 🔥 https://pastebin.com/XAKn6q5Y · Exploit
• https://zerodayinitiative.com/advisories/ZDI-17-1007 · Security Note
• https://qnap.com/zh-tw/security-advisory/nas-201712-15 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-17033 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-17033 · Security Note
• http://securitytracker.com/id/1040018 · Note