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| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-75877 | 1 Trendnet | 1 Tv-ip751wic | 2026-08-19 | 9.9 Critical |
| A flaw has been found in TRENDnet TV-IP751WIC 11.03.03. This vulnerability affects the function SystemNetworkChanged/SystemDDNSChanged/SystemEmailChanged/SystemFTPChanged/websCheckRealm/FUN_00432574/FUN_0043372C of the component alphapd. Executing a manipulation can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used. | ||||
| CVE-2026-2229 | 2 Nodejs, Undici | 2 Undici, Undici | 2026-08-19 | 7.5 High |
| ImpactThe undici WebSocket client is vulnerable to a denial-of-service attack due to improper validation of the server_max_window_bits parameter in the permessage-deflate extension. When a WebSocket client connects to a server, it automatically advertises support for permessage-deflate compression. A malicious server can respond with an out-of-range server_max_window_bits value (outside zlib's valid range of 8-15). When the server subsequently sends a compressed frame, the client attempts to create a zlib InflateRaw instance with the invalid windowBits value, causing a synchronous RangeError exception that is not caught, resulting in immediate process termination. The vulnerability exists because: * The isValidClientWindowBits() function only validates that the value contains ASCII digits, not that it falls within the valid range 8-15 * The createInflateRaw() call is not wrapped in a try-catch block * The resulting exception propagates up through the call stack and crashes the Node.js process | ||||
| CVE-2026-76008 | 1 Comfast | 1 Cf-n1-s | 2026-08-19 | 10 Critical |
| A flaw has been found in Comfast CF-N1-S 2.6.0.1. This affects the function get_para_from_uri of the file /cgi-bin/mbox-config of the component URI Parameter Parsing. This manipulation of the argument width/height causes stack-based buffer overflow. The attack can be initiated remotely. | ||||
| CVE-2026-76004 | 1 Utt | 1 Hiper 1250gw | 2026-08-19 | 9.9 Critical |
| A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/aspApBasicConfigUrcp of the component HTTP Handler. The manipulation of the argument pvid leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. | ||||
| CVE-2026-21068 | 2 Samsung, Samsung Mobile | 2 Android, Samsung Mobile Devices | 2026-08-19 | 7.8 High |
| Stack-based buffer overflow in libril_sem.so prior to SMR Aug-2026 Release 1 allows privileged local attackers to execute arbitrary code. | ||||
| CVE-2026-20498 | 2 Mediatek, Mediatek, Inc. | 21 Mt6991, Mt6991 Firmware, Mt8768 and 18 more | 2026-08-19 | 6 Medium |
| In geniezone, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10900493; Issue ID: MSV-6765. | ||||
| CVE-2026-12632 | 1 Zephyrproject | 1 Zephyr | 2026-08-18 | 6.5 Medium |
| Zephyr's Precision Time Protocol receive handler ptp_msg_post_recv() in subsys/net/lib/ptp/msg.c takes the 4-bit message type straight off the wire via ptp_msg_type() (msg->header.type_major_sdo_id & 0xF, range 0-15) and uses it to index the msg_size[] table. That table only defines entries up to PTP_MSG_MANAGEMENT (0xD), giving it ARRAY_SIZE == 14. Before the fix there was no upper-bound check, so the undefined types 0xE and 0xF indexed one or two int slots past the end of the array — an out-of-bounds read of adjacent read-only data. The out-of-bounds value is then reused as a length: it gates msg_size[type] > cnt, and when it is small or negative it makes cnt - msg_size[type] a large positive budget passed to msg_tlv_post_recv(), whose TLV loop then walks the message suffix past the received bytes, performing further out-of-bounds reads and in-place byte-swap writes on memory beyond the message slab. The defect is reached directly from the network: ptp_port_event_gen() in subsys/net/lib/ptp/port.c reads a PTP frame with ptp_transport_recv() and calls ptp_msg_post_recv() with the attacker-chosen type. PTP uses UDP multicast or raw Ethernet (0x88F7) and is unauthenticated, so any host on the same link can trigger the indexing on a CONFIG_PTP-enabled node with no preconditions. The reliably reproducible impact is a denial of service (fault/crash); a limited memory-corruption path exists but depends on the build-specific value adjacent to msg_size[], which the attacker cannot tune. The fix rejects type >= ARRAY_SIZE(msg_size) with -EBADMSG before any indexing. | ||||
| CVE-2026-67967 | 1 Tenda | 1 W20e | 2026-08-18 | 9.8 Critical |
| Buffer Overflow vulnerability in Tenda W20E V16.01.0.6(2782) allows an attacker to execute arbitrary code. This is an incomplete fix for CVE-2025-44867 and CVE-2026-36819 | ||||
| CVE-2026-67868 | 1 Systerel | 1 S2opc | 2026-08-18 | 9.8 Critical |
| A heap-based out-of-bounds write vulnerability exists in S2OPC 1.7.3 in server-side EventFilter handling during CreateMonitoredItems processing. This allows a remote attacker to execute arbitrary code. | ||||
| CVE-2026-39254 | 1 Steelseries | 1 Gg | 2026-08-18 | 9.8 Critical |
| Buffer Overflow vulnerability in SteelSeries GG (macOS) v.107.0.0 allows a remote attacker to execute arbitrary code via the libSSEdevice.dylib, CxAudioHidDevice::DeviceGetDescriptionString components | ||||
| CVE-2026-75897 | 2 Aws, Opensearch | 2 Amazon Opensearch Service, Opensearch Dashboards | 2026-08-18 | 7.5 High |
| Improper input validation in the capabilities route handler in OpenSearch Dashboards - the size of the request payload is not bounded - might allow remote attackers to cause a denial of service via a crafted HTTP request. | ||||
| CVE-2026-66679 | 2 Codepeople, Wordpress | 2 Appointment Hour Booking, Wordpress | 2026-08-18 | 6.5 Medium |
| Unauthenticated Broken Access Control in Appointment Hour Booking <= 1.5.91 versions. | ||||
| CVE-2026-63632 | 1 Onnx | 1 Onnx | 2026-08-18 | 3.3 Low |
| Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. From 1.3.0 until 1.22.0, onnx.version_converter.convert_version() can perform an out-of-bounds read in Gemm_7_6::adapt_gemm_7_6() in onnx/version_converter/adapters/gemm_7_6.h when a Gemm node has input tensors with fewer than two dimensions because B_shape[1], A_shape[0], or A_shape[1] is accessed without a rank check, potentially causing a process crash during an opset 7 to 6 downgrade. This issue is fixed in version 1.22.0. | ||||
| CVE-2026-39255 | 1 Steelseries | 1 Gg | 2026-08-18 | 9.8 Critical |
| Buffer Overflow vulnerability in SteelSeries GG (macOS) v.107.0.0 allows a remote attacker to execute arbitrary code via the libSSEdevice.dylib, dup_wcs components | ||||
| CVE-2026-17572 | 1 Hdfgroup | 1 Hdf5 | 2026-08-18 | 5.5 Medium |
| Heap-based buffer overflow in the SOHM list-index deserialization code in HDF5 through 2.1.1 on all platforms allows attackers to cause a denial of service (crash) via a crafted HDF5 file whose shared-message list index declares a num_messages count exceeding list_max, triggering out-of-bounds heap reads and writes in H5SM__cache_list_deserialize and H5SM__cache_list_verify_chksum. | ||||
| CVE-2026-13361 | 1 Ibm | 1 Informix Dynamic Server | 2026-08-18 | 8.8 High |
| IBM Informix oninit sq_sgkprepare RCE via unchecked SQL Interface length field. | ||||
| CVE-2025-12011 | 2 Rockwell Automation, Rockwellautomation | 5 Compactlogix 5370 Compact Guardlogix 5370 Controllogix 5570 Guardlogix 5570, Compact Guardlogix 5370, Compactlogix 5370 and 2 more | 2026-08-18 | N/A |
| A denial-of-service issue exists in 5370/5570 controllers. This vulnerability could potentially allow a remote user to load an invalid project, causing the device to enter a major non-recoverable fault (MNRF). | ||||
| CVE-2026-2092 | 1 Redhat | 2 Build Keycloak, Build Of Keycloak | 2026-08-18 | 7.7 High |
| A flaw was found in Keycloak. Keycloak's Security Assertion Markup Language (SAML) broker endpoint does not properly validate encrypted assertions when the overall SAML response is not signed. An attacker with a valid signed SAML assertion can exploit this by crafting a malicious SAML response. This allows the attacker to inject an encrypted assertion for an arbitrary principal, leading to unauthorized access and potential information disclosure. | ||||
| CVE-2026-11596 | 1 Connectwise | 1 Screenconnect | 2026-08-18 | 4.7 Medium |
| In ScreenConnect™ versions prior to 26.2, input validation within the Host Pass creation functionality could allow an authenticated user with Host Pass creation privileges the ability to specify a token expiration duration beyond the intended maximum when generating delegated access tokens. | ||||
| CVE-2026-75032 | 1 Redhat | 1 Enterprise Linux | 2026-08-18 | 6.3 Medium |
| A flaw was found in BlueZ. Insufficient validation of packet length fields in GetFolderItems responses within the Audio/Video Remote Control Profile (AVRCP) implementation allows a malicious Bluetooth device within range to cause an out-of-bounds memory read. This vulnerability, affecting the parse_media_element() and parse_media_folder() functions, can lead to a crash of the bluetoothd daemon, resulting in a Denial of Service (DoS). It could also potentially expose sensitive heap memory contents. Exploitation requires user interaction to pair with the malicious device. | ||||