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Search Results (24775 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-58534 | 1 Microsoft | 19 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 16 more | 2026-08-07 | 8.8 High |
| Heap-based buffer overflow in Microsoft Input Method Editor (IME) allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-58547 | 1 Microsoft | 16 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 13 more | 2026-08-07 | 5.5 Medium |
| Heap-based buffer overflow in Universal Plug and Play (upnp.dll) allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-58542 | 1 Microsoft | 8 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 5 more | 2026-08-07 | 7.8 High |
| Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-67873 | 1 Mz-automation | 1 Lib60870 | 2026-08-07 | 9.8 Critical |
| A heap-based buffer overflow exists in lib60870-C 2.4.0 in the server-side FileSegment ASDU encoding path. The issue occurs because FileSegment_encode() validates only the standalone segment length via FileSegment_GetMaxDataSize() and does not verify the residual capacity of the current ASDU frame before encoding object fields and segment data | ||||
| CVE-2026-20311 | 1 Cisco | 1 Ios Xe Software | 2026-08-07 | 6.3 Medium |
| A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, remote attacker with low privileges to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error handling in the web-based management interface. An attacker could exploit this vulnerability by authenticating with a malformed certificate. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. | ||||
| CVE-2026-19026 | 1 Hdfgroup | 1 Hdf5 | 2026-08-07 | 5.5 Medium |
| H5Z__filter_nbit in H5Znbit.c in HDF5 through 2.3.0 dereferences cd_values[0] through cd_values[4] without validating that cd_values is non-NULL or that cd_nelmts is at least 5, the fixed size of the filter's header. This allows attackers to cause a denial of service via a crafted HDF5 file that stores the N-Bit filter pipeline message with zero client-data values, opened and read via H5Dread, e.g. by the h5ls or h5repack tools. | ||||
| CVE-2026-19027 | 1 Hdfgroup | 1 Hdf5 | 2026-08-07 | 5.6 Medium |
| The H5Z__nbit_decompress_one_byte, H5Z__nbit_decompress_one_nooptype, and H5Z__nbit_decompress_one_atomic functions in H5Znbit.c in HDF5 through 2.3.0 advance a read index into the compressed chunk buffer without bounding it against the buffer's actual size. This allows attackers to cause an out-of-bounds heap read, and in constrained cases disclosure of adjacent heap memory into decompressed dataset values, via a crafted HDF5 file whose N-Bit filter parameters describe more decompressed data than the stored compressed chunk actually contains, triggered via H5Dread, e.g. by the h5ls or h5repack tools. | ||||
| CVE-2026-19028 | 1 Hdfgroup | 1 Hdf5 | 2026-08-07 | 5.5 Medium |
| H5Z__filter_fletcher32 in H5Zfletcher32.c in HDF5 through 2.3.0 computes the data length to checksum by subtracting the 4-byte trailing checksum size from the input buffer size without checking that the buffer is at least 4 bytes, allowing a size_t underflow. This allows attackers to cause a denial of service (massively out-of-bounds read and application crash in H5_checksum_fletcher32) via a crafted HDF5 file with a Fletcher32-filtered chunk smaller than 4 bytes, triggered via H5Dread, e.g. by the h5ls or h5dump tools. | ||||
| CVE-2020-37121 | 1 Codeblocks | 2 Code::blocks, Code\\ | 2026-08-06 | 5.5 Medium |
| CODE::BLOCKS 16.01 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler with crafted Unicode characters. Attackers can create a malicious text file with 1982 bytes of buffer and shellcode to trigger remote code execution. | ||||
| CVE-2026-67864 | 1 Open62541 | 1 Open62541 | 2026-08-06 | 7.5 High |
| An issue in open62541 v.1.5.5 and before allows a remote attacker to cause a denial of service via the NodeManagement type-instantiation logic component | ||||
| CVE-2026-67871 | 1 Systerel | 1 S2opc | 2026-08-06 | 7.5 High |
| Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the AddNodes, address_space_bs.c, sopc_node_mgt_helper_internal.c, and toolkit_test_server | ||||
| CVE-2026-67866 | 1 Systerel | 1 S2opc | 2026-08-06 | 7.5 High |
| Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the LockedStaMac_ProcessMsg_DeleteMonitoredItemsResponse and SOPC_StaMac_NewDeleteMonitoredItems in the client wrapper DeleteMonitoredItems path | ||||
| CVE-2026-56210 | 2 Aomedia, Redhat | 7 Libaom, Ai Inference Server, Enterprise Linux and 4 more | 2026-08-06 | 7.1 High |
| A heap-buffer-overflow read vulnerability was found in libaom, the reference AV1 codec implementation. A missing bounds check in the SVC (Scalable Video Coding) layer ID control function allows setting a spatial_layer_id exceeding the configured number of layers. This causes an out-of-bounds heap read of approximately 40,728 bytes when computing a layer context array index. An attacker who can influence SVC encoder parameters in a network-facing service could exploit this for information disclosure (heap content leak) or denial of service (segmentation fault from hitting unmapped memory). | ||||
| CVE-2026-67867 | 1 Systerel | 1 S2opc | 2026-08-06 | 7.5 High |
| Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the Alarm/Conditions wrapper when processing PublishResponse EventNotificationList data | ||||
| CVE-2026-67865 | 1 Systerel | 1 S2opc | 2026-08-06 | 7.5 High |
| S2OPC 1.7.3 contains an out-of-bounds read in RepublishResponse handling. This allows a remote attacker to cause a denial of service | ||||
| CVE-2026-55980 | 1 Secureage | 1 Catchpulse | 2026-08-06 | 5.5 Medium |
| A denial-of-service vulnerability in CatchPulse could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition. | ||||
| CVE-2026-67869 | 1 Open62541 | 1 Open62541 | 2026-08-06 | 7.5 High |
| Buffer Overflow vulnerability in open62541 v1.5.5 allows a remote attacker to cause a denial of service via the Service_Call validates input arguments against runtime-resolved InputArguments metadata | ||||
| CVE-2026-71314 | 1 Nuxt | 1 Nuxt | 2026-08-06 | 7.5 High |
| Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an unauthenticated attacker can use a server island v-for prop, including vforToArray and , to trigger unbounded SSR memory allocation until MAX_VFOR_LENGTH = 100000 and crash the Nuxt process. This issue is fixed in 3.21.10 and 4.5.1. | ||||
| CVE-2026-24076 | 1 Qualcomm | 105 Aqt1000, Aqt1000 Firmware, Cologne and 102 more | 2026-08-06 | 6.7 Medium |
| Memory Corruption when processing registry values with incorrect types using a direct query method. | ||||
| CVE-2026-67673 | 2026-08-05 | 4.6 Medium | ||
| A stack-based buffer overflow vulnerability exists in the cmd_edl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fw_flash command, where the <filename> argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physical access to the UART3 serial interface can exploit this vulnerability by sending a maliciously crafted command with an oversized filename parameter, | ||||