CWE-476: NULL Pointer Dereference vulnerabilities

654 threats

Severity	CVSS	Signals	Threat	Source	Published
Medium	5.1	EPSS 0.4%	CVE-2025-52859QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52859 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52858QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52858 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52857QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52857 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52855QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52855 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52854QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52854 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52853QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52853 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52433QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52433 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52432QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52432 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later and later QuTS hero h5.2.6.3195 build 20250715 and later QuTS hero h5.3.0.3192 build 20250716 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.4%	CVE-2025-52428QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.4%2025-10-03CVE Database V5CVE-2025-52428 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later EPSS 0.4%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-52427QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-52427 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-52424QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-52424 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-48729QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-48729 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-48728QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-48728 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-48727QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-48727 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-48726QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-48726 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-47214QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-47214 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.1	EPSS 0.5%	CVE-2025-47213QNAP Systems QTS · NULL Pointer Dereference Medium5.1EPSS 0.5%2025-10-03CVE Database V5CVE-2025-47213 A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.3	EPSS 0.5%	CVE-2025-47210QNAP Systems Qsync Central · NULL Pointer Dereference Medium5.3EPSS 0.5%2025-10-03CVE Database V5CVE-2025-47210 A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.2 ( 2025/07/31 ) and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.3	EPSS 0.5%	CVE-2025-44011QNAP Systems Qsync Central · NULL Pointer Dereference Medium5.3EPSS 0.5%2025-10-03CVE Database V5CVE-2025-44011 A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.1 ( 2025/07/09 ) and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03
Medium	5.3	EPSS 0.5%	CVE-2025-44010QNAP Systems Qsync Central · NULL Pointer Dereference Medium5.3EPSS 0.5%2025-10-03CVE Database V5CVE-2025-44010 A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.1 ( 2025/07/09 ) and later EPSS 0.5%Vulnerability CWE-476	CVE Database V5	2025-10-03

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