CVE-2023-50362CWE-120CWE-121

QTS, QuTS hero

Medium · published April 26, 2024

CVSS v3.1
5.0
EPSS
1%
Percentile
54.8
In the wild
Unconfirmed
What it is

A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.

We have already fixed the vulnerability in the following versions:

QTS 5.1.6.2722 build 20240402 and later

QuTS hero h5.1.6.2734 build 20240414 and later

The record
Technical detail
CVSS v3.1
5.0 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00759 · 54.8th percentile
Weaknesses
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'); CWE-121 · Stack-based Buffer Overflow
Published
2024-04-26T15:01Z
EPSS history
Timeline
  • 26 APR 15:01Z
    QTS, QuTS hero
    cvelistv5