Qnap: Security Vulnerabilities
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network.
QES is not affected.
We have already fixed the vulnerability in the following versions:
QuTS hero h5.0.1.2515 build 20230907 and later
QuTS hero h5.1.0.2453 build 20230708 and later
QuTS hero h4.5.4.2476 build 20230728 and later
QuTScloud c5.1.0.2498 and later
QTS 5.1.0.2444 build 20230629 and later
QTS 4.5.4.2467 build 20230718 and later
CVSS Score
4.9
EPSS Score
0.001
Published
2023-10-13
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 5.0.1.2425 build 20230609 and later
QTS 5.1.0.2444 build 20230629 and later
QTS 4.5.4.2467 build 20230718 and later
QuTS hero h5.0.1.2515 build 20230907 and later
QuTS hero h5.1.0.2424 build 20230609 and later
QuTS hero h4.5.4.2476 build 20230728 and later
QuTScloud c5.1.0.2498 and later
CVSS Score
3.8
EPSS Score
0.001
Published
2023-10-13
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 5.0.1.2425 build 20230609 and later
QTS 5.1.0.2444 build 20230629 and later
QTS 4.5.4.2467 build 20230718 and later
QuTS hero h5.0.1.2515 build 20230907 and later
QuTS hero h5.1.0.2424 build 20230609 and later
QuTS hero h4.5.4.2476 build 20230728 and later
QuTScloud c5.1.0.2498 and later
CVSS Score
3.8
EPSS Score
0.001
Published
2023-10-06
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 5.0.1.2425 build 20230609 and later
QTS 5.1.0.2444 build 20230629 and later
QTS 4.5.4.2467 build 20230718 and later
QuTS hero h5.0.1.2515 build 20230907 and later
QuTS hero h5.1.0.2424 build 20230609 and later
QuTS hero h4.5.4.2476 build 20230728 and later
QuTScloud c5.1.0.2498 and later
CVSS Score
3.8
EPSS Score
0.001
Published
2023-10-06
A path traversal vulnerability has been reported to affect Music Station. If exploited, the vulnerability could allow authenticated users to read the contents of unexpected files and expose sensitive data via a network.
We have already fixed the vulnerability in the following version:
Music Station 5.3.22 and later
CVSS Score
7.7
EPSS Score
0.001
Published
2023-10-06
A path traversal vulnerability has been reported to affect Music Station. If exploited, the vulnerability could allow authenticated users to read the contents of unexpected files and expose sensitive data via a network.
We have already fixed the vulnerability in the following version:
Music Station 5.3.22 and later
CVSS Score
7.7
EPSS Score
0.001
Published
2023-10-06
An insufficiently protected credentials vulnerability has been reported to affect QVPN Device Client. If exploited, the vulnerability could allow local authenticated administrators to gain access to user accounts and access sensitive data used by the user account via unspecified vectors.
We have already fixed the vulnerability in the following version:
QVPN Windows 2.1.0.0518 and later
CVSS Score
6.7
EPSS Score
0.0
Published
2023-10-06
A cleartext transmission of sensitive information vulnerability has been reported to affect QVPN Device Client. If exploited, the vulnerability could allow local authenticated administrators to read sensitive data via unspecified vectors.
We have already fixed the vulnerability in the following version:
QVPN Windows 2.2.0.0823 and later
CVSS Score
5.2
EPSS Score
0.0
Published
2023-10-06
A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.
We have already fixed the vulnerability in the following versions:
Multimedia Console 2.1.1 ( 2023/03/29 ) and later
Multimedia Console 1.4.7 ( 2023/03/20 ) and later
CVSS Score
8.1
EPSS Score
0.007
Published
2023-09-22
A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating system. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.
We have already fixed the vulnerability in the following versions:
QTS 4.3.6.2441 build 20230621 and later
QTS 4.3.3.2420 build 20230621 and later
QTS 4.2.6 build 20230621 and later
QTS 4.3.4.2451 build 20230621 and later
CVSS Score
8.1
EPSS Score
0.013
Published
2023-09-22