Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-32970

Severity CVSS v4.0:
Pending analysis
Type:
CWE-476 NULL Pointer Dereference
Publication date:
13/10/2023
Last modified:
19/10/2023

Description

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.<br /> QES is not affected.<br /> <br /> We have already fixed the vulnerability in the following versions:<br /> QuTS hero h5.0.1.2515 build 20230907 and later<br /> QuTS hero h5.1.0.2453 build 20230708 and later<br /> QuTS hero h4.5.4.2476 build 20230728 and later<br /> QuTScloud c5.1.0.2498 and later<br /> QTS 5.1.0.2444 build 20230629 and later<br /> QTS 4.5.4.2467 build 20230718 and later<br />

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 4.90 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
4.90
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* 4.5.1 (including) 4.5.4.2467 (excluding)
cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* 5.0.0.1716 (including) 5.0.1.2425 (excluding)
cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* 5.1.0 (including) 5.1.0.2444 (excluding)
cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:* h4.5.0 (including) h4.5.4.2476 (excluding)
cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:* h5.0.0 (including) h5.0.1.2515 (excluding)
cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:* h5.1.0 (including) h5.1.0.2424 (excluding)
cpe:2.3:o:qnap:qutscloud:*:*:*:*:*:*:*:* c5.0.0.1919 (including) c5.1.0.2498 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools