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Search Results (6776 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-41972 | 1 Contiki-ng | 1 Contiki-ng | 2025-04-17 | 2.9 Low |
| Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. Versions prior to 4.9 contain a NULL Pointer Dereference in BLE L2CAP module. The Contiki-NG operating system for IoT devices contains a Bluetooth Low Energy stack. An attacker can inject a packet in this stack, which causes the implementation to dereference a NULL pointer and triggers undefined behavior. More specifically, while processing the L2CAP protocol, the implementation maps an incoming channel ID to its metadata structure. In this structure, state information regarding credits is managed through calls to the function input_l2cap_credit in the module os/net/mac/ble/ble-l2cap.c. Unfortunately, the input_l2cap_credit function does not check that the metadata corresponding to the user-supplied channel ID actually exists, which can lead to the channel variable being set to NULL before a pointer dereferencing operation is performed. The vulnerability has been patched in the "develop" branch of Contiki-NG, and will be included in release 4.9. Users can apply the patch in Contiki-NG pull request #2253 as a workaround until the new package is released. | ||||
| CVE-2022-22747 | 2 Mozilla, Redhat | 6 Firefox, Firefox Esr, Thunderbird and 3 more | 2025-04-16 | 6.5 Medium |
| After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5. | ||||
| CVE-2022-2547 | 1 Softing | 6 Edgeaggregator, Edgeconnector, Opc and 3 more | 2025-04-16 | 7.5 High |
| A crafted HTTP packet without a content-type header can create a denial-of-service condition in Softing Secure Integration Server V1.22. | ||||
| CVE-2022-1748 | 1 Softing | 6 Edgeaggregator, Edgeconnector, Opc and 3 more | 2025-04-16 | 7.5 High |
| Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability. | ||||
| CVE-2022-2337 | 1 Softing | 6 Edgeaggregator, Edgeconnector, Opc and 3 more | 2025-04-16 | 7.5 High |
| A crafted HTTP packet with a missing HTTP URI can create a denial-of-service condition in Softing Secure Integration Server V1.22. | ||||
| CVE-2022-2973 | 1 Mz-automation | 1 Libiec61850 | 2025-04-16 | 8.6 High |
| MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) uses a NULL pointer in certain situations. which could allow an attacker to crash the server. | ||||
| CVE-2022-43588 | 1 Callback | 1 Cbfs Filter | 2025-04-15 | 5.5 Medium |
| A null pointer dereference vulnerability exists in the handle_ioctl_83150 functionality of Callback technologies CBFS Filter 20.0.8317. A specially crafted I/O request packet (IRP) can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. | ||||
| CVE-2022-43589 | 1 Callback | 1 Cbfs Filter | 2025-04-15 | 5.5 Medium |
| A null pointer dereference vulnerability exists in the handle_ioctl_8314C functionality of Callback technologies CBFS Filter 20.0.8317. A specially crafted I/O request packet (IRP) can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. | ||||
| CVE-2022-43590 | 1 Callback | 1 Cbfs Filter | 2025-04-15 | 5.5 Medium |
| A null pointer dereference vulnerability exists in the handle_ioctl_0x830a0_systembuffer functionality of Callback technologies CBFS Filter 20.0.8317. A specially crafted I/O request packet (IRP) can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. | ||||
| CVE-2025-2960 | 1 Trendnet | 4 Tew-637ap, Tew-637ap Firmware, Tew-638apb and 1 more | 2025-04-15 | 6.5 Medium |
| A vulnerability classified as problematic has been found in TRENDnet TEW-637AP and TEW-638APB 1.2.7/1.3.0.106. This affects the function sub_41DED0 of the file /bin/goahead of the component HTTP Request Handler. The manipulation leads to null pointer dereference. Access to the local network is required for this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. | ||||
| CVE-2025-2959 | 1 Trendnet | 2 Tew-410apb, Tew-410apb Firmware | 2025-04-15 | 6.5 Medium |
| A vulnerability was found in TRENDnet TEW-410APB 1.3.06b. It has been rated as problematic. Affected by this issue is the function sub_4019A0 of the file /usr/sbin/httpd of the component HTTP Request Handler. The manipulation leads to null pointer dereference. The attack needs to be initiated within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. | ||||
| CVE-2024-57719 | 1 Sammycage | 1 Lunasvg | 2025-04-15 | 6.5 Medium |
| lunasvg v3.0.0 was discovered to contain a segmentation violation via the component blend_transformed_tiled_argb.isra.0. | ||||
| CVE-2022-42928 | 2 Mozilla, Redhat | 6 Firefox, Firefox Esr, Thunderbird and 3 more | 2025-04-15 | 8.8 High |
| Certain types of allocations were missing annotations that, if the Garbage Collector was in a specific state, could have lead to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 106, Firefox ESR < 102.4, and Thunderbird < 102.4. | ||||
| CVE-2022-3563 | 1 Bluez | 1 Bluez | 2025-04-15 | 3.5 Low |
| A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function read_50_controller_cap_complete of the file tools/mgmt-tester.c of the component BlueZ. The manipulation of the argument cap_len leads to null pointer dereference. It is recommended to apply a patch to fix this issue. VDB-211086 is the identifier assigned to this vulnerability. | ||||
| CVE-2023-36602 | 1 Microsoft | 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more | 2025-04-14 | 7.5 High |
| Windows TCP/IP Denial of Service Vulnerability | ||||
| CVE-2023-36603 | 1 Microsoft | 7 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 4 more | 2025-04-14 | 7.5 High |
| Windows TCP/IP Denial of Service Vulnerability | ||||
| CVE-2023-36709 | 1 Microsoft | 9 Windows 10 1507, Windows 10 1809, Windows 10 21h2 and 6 more | 2025-04-14 | 7.5 High |
| Microsoft AllJoyn API Denial of Service Vulnerability | ||||
| CVE-2023-38171 | 1 Microsoft | 4 .net, Visual Studio 2022, Windows 11 22h2 and 1 more | 2025-04-14 | 7.5 High |
| Microsoft QUIC Denial of Service Vulnerability | ||||
| CVE-2022-41999 | 2 Debian, Openimageio | 2 Debian Linux, Openimageio | 2025-04-14 | 7.5 High |
| A denial of service vulnerability exists in the DDS native tile reading functionality of OpenImageIO Project OpenImageIO v2.3.19.0 and v2.4.4.2. A specially-crafted .dds can lead to denial of service. An attacker can provide a malicious file to trigger this vulnerability. | ||||
| CVE-2022-43593 | 2 Debian, Openimageio | 2 Debian Linux, Openimageio | 2025-04-14 | 5.9 Medium |
| A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability. | ||||