Products
QNAP QTS
- 5.1.6.2722 build 20240402 and later
QNAP QuTS hero
- 5.1.6.2734 build 20240414 and later
Source
security@qnapsecurity.com.tw
Tags
CVE-2023-51367 details
Published : Sept. 6, 2024, 5:15 p.m.
Last Modified : Sept. 6, 2024, 5:15 p.m.
Last Modified : Sept. 6, 2024, 5:15 p.m.
Description
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 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
CVSS Score
1 | 2 | 3 | 4 | 5.4 | 6 | 7 | 8 | 9 | 10 |
---|
Weakness
Weakness | Name | Description |
---|---|---|
CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 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. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Base Score
5.4
Exploitability Score
2.2
Impact Score
2.7
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L
References
URL | Source |
---|---|
https://www.qnap.com/en/security-advisory/qsa-24-20 | security@qnapsecurity.com.tw |
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