Vulnerability Details : CVE-2023-32968
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 administrators to execute code via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.0.1.2514 build 20230906 and later
QTS 5.1.2.2533 build 20230926 and later
QuTS hero h5.0.1.2515 build 20230907 and later
QuTS hero h5.1.2.2534 build 20230927 and later
Vulnerability category: OverflowExecute code
Products affected by CVE-2023-32968
We don't have affected product information for this CVE yet
Exploit prediction scoring system (EPSS) score for CVE-2023-32968
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-32968
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H |
0.9
|
3.6
|
QNAP Systems, Inc. |
CWE ids for CVE-2023-32968
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: security@qnapsecurity.com.tw (Primary)
References for CVE-2023-32968
-
https://www.qnap.com/en/security-advisory/qsa-23-07
Multiple Vulnerabilities in QTS and QuTS hero - Security Advisory | QNAP
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