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Search Results (4921 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-61105 1 Frrouting 1 Frrouting 2025-11-03 7.5 High
FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_link_info function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.
CVE-2025-37793 1 Linux 1 Linux Kernel 2025-10-31 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe() devm_kasprintf() returns NULL when memory allocation fails. Currently, avs_component_probe() does not check for this case, which results in a NULL pointer dereference.
CVE-2025-61103 1 Frrouting 1 Frrouting 2025-10-31 7.5 High
FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_link_lan_adj_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.
CVE-2025-61104 1 Frrouting 1 Frrouting 2025-10-31 7.5 High
FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_unknown_tlv function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.
CVE-2025-61106 1 Frrouting 1 Frrouting 2025-10-31 7.5 High
FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_pref_pref_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.
CVE-2025-61107 1 Frrouting 1 Frrouting 2025-10-31 7.5 High
FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_pref_pref_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted LSA Update packet.
CVE-2025-59668 1 Nihon Kohden 1 Central Monitor Cns-6201 2025-10-31 N/A
Multiple versions of Central Monitor CNS-6201 contain a NULL pointer dereference vulnerability. When processing a crafted certain UDP packet, the affected device may abnormally terminate.
CVE-2022-4981 2 Dicom, Offis 2 Dcmtk, Dcmtk 2025-10-31 3.3 Low
A vulnerability was detected in DCMTK up to 3.6.7. The impacted element is the function DcmQueryRetrieveConfig::readPeerList of the file /dcmqrcnf.cc of the component dcmqrscp. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit is now public and may be used. Upgrading to version 3.6.8 is sufficient to resolve this issue. The patch is identified as 957fb31e5. Upgrading the affected component is advised.
CVE-2025-50950 1 Audiofile 1 Audiofile 2025-10-28 7.5 High
Audiofile v0.3.7 was discovered to contain a NULL pointer dereference via the ModuleState::setup function.
CVE-2025-23300 1 Nvidia 1 Display Driver 2025-10-27 5.5 Medium
NVIDIA Display Driver for Linux contains a vulnerability in the kernel driver, where a user could cause a null pointer dereference by allocating a specific memory resource. A successful exploit of this vulnerability might lead to denial of service.
CVE-2025-23330 1 Nvidia 1 Display Driver 2025-10-27 5.5 Medium
NVIDIA Display Driver for Linux contains a vulnerability where an attacker might be able to trigger a null pointer dereference. A successful exploit of this vulnerability might lead to denial of service.
CVE-2025-23332 2 Linux, Nvidia 10 Linux, Display Driver, Driver and 7 more 2025-10-27 5 Medium
NVIDIA Display Driver for Linux contains a vulnerability in a kernel module, where an attacker might be able to trigger a null pointer deference. A successful exploit of this vulnerability might lead to denial of service.
CVE-2025-60336 1 Totolink 2 N600r, N600r Firmware 2025-10-24 7.5 High
A NULL pointer dereference in the sub_41773C function of TOTOLINK N600R v4.3.0cu.7866_B20220506 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
CVE-2025-60332 2 D-link, Dlink 3 Dir-823g, Dir-823g, Dir-823g Firmware 2025-10-24 7.5 High
A NULL pointer dereference in the SetWLanRadioSettings function of D-Link DIR-823G A1 v1.0.2B05 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
CVE-2025-60335 1 Totolink 2 N600r, N600r Firmware 2025-10-24 7.5 High
A NULL pointer dereference in the main function of TOTOLINK N600R v4.3.0cu.7866_B20220506 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
CVE-2025-59150 1 Oisf 1 Suricata 2025-10-23 7.5 High
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Version 8.0.0's usage of the tls.subjectaltname keyword can lead to a segmentation fault when the decoded subjectaltname contains a NULL byte. This issue is fixed in version 8.0.1. To workaround this issue, disable rules using the tls.subjectaltname keyword.
CVE-2025-45331 1 Ricko 1 Brplot 2025-10-22 7.5 High
brplot v420.69.1 contains a Null Pointer Dereference (NPD) vulnerability in the br_dagens_handle_once function of its data processing module, leading to unpredictable program behavior, causing segmentation faults, and program crashes.
CVE-2025-41433 1 F5 22 Big-ip, Big-ip Access Policy Manager, Big-ip Advanced Firewall Manager and 19 more 2025-10-21 7.5 High
When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVE-2025-41414 1 F5 24 Big-ip, Big-ip Access Policy Manager, Big-ip Advanced Firewall Manager and 21 more 2025-10-21 7.5 High
When HTTP/2 client and server profile is configured on a virtual server, undisclosed requests can cause TMM to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
CVE-2025-46711 1 Imaginationtech 2 Ddk, Graphics Ddk 2025-10-17 5.5 Medium
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger NULL pointer dereference kernel exceptions.