Buffer Overflow Vulnerability in QNAP QTS Products
CVE-2017-17031

9.8CRITICAL

Key Information:

Vendor

Qnap
Status
Qts Password Function
Vendor
CVE Published:
21 December 2017

What is CVE-2017-17031?

A buffer overflow vulnerability exists in the password handling functionality of QNAP's QTS. This flaw can potentially allow remote attackers to execute arbitrary code on vulnerable NAS devices, posing significant risks to data integrity and system security. Users with versions 4.2.6 build 20171026, 4.3.3.0378 build 20171117, 4.3.4.0387 (Beta 2) build 20171116, and earlier must take immediate action to safeguard their systems by applying available patches and updates.

Affected Version(s)

QTS Password function 4.2.6 build 20171026, 4.3.3.0378 build 20171117, 4.3.4.0387 (Beta 2) build 20171116 and earlier

References

http://www.securitytracker.com/id/1040018
vdb-entryx_refsource_SECTRACK
https://www.qnap.com/zh-tw/security-advisory/nas-201712-15
x_refsource_CONFIRM

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2017-17031 : Buffer Overflow Vulnerability in QNAP QTS Products