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Search Results (14904 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-38653 | 1 Microsoft | 3 365 Apps, Office, Office 2019 | 2026-08-10 | 7.8 High |
| Microsoft Office Visio Remote Code Execution Vulnerability | ||||
| CVE-2021-26435 | 1 Microsoft | 20 Windows 10, Windows 10 1507, Windows 10 1607 and 17 more | 2026-08-10 | 8.1 High |
| Windows Scripting Engine Memory Corruption Vulnerability | ||||
| CVE-2021-36952 | 1 Microsoft | 2 Visual Studio 2017, Visual Studio 2019 | 2026-08-10 | 7.8 High |
| Visual Studio Remote Code Execution Vulnerability | ||||
| CVE-2021-34480 | 1 Microsoft | 16 Windows 10, Windows 10 1507, Windows 10 1607 and 13 more | 2026-08-10 | 6.8 Medium |
| Scripting Engine Memory Corruption Vulnerability | ||||
| CVE-2026-71263 | 1 Cwalter-at | 1 Freemodbus | 2026-08-10 | 9.1 Critical |
| The LINUXTCP port of FreeModbus contains an off-by-one bounds check in xMBPortTCPPool (demo/LINUXTCP/port/porttcp.c). The check uses a strict greater-than comparison instead of greater-than-or-equal against the 263-byte MB_TCP_BUF_SIZE limit. | ||||
| CVE-2026-71255 | 1 Debevv | 1 Nanomodbus | 2026-08-10 | 8.6 High |
| nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recv_read_device_identification_res function (FC 0x2B/MEI 0x0E, Read Device Identification) in nanomodbus.c. The server-supplied object_length field (0-246) is validated only against the remaining PDU size (res_size_left) and is never validated against the caller-supplied buffers_length parameter. | ||||
| CVE-2026-71254 | 1 Debevv | 1 Nanomodbus | 2026-08-10 | 9.8 Critical |
| nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus server-side handle_read_file_record function (FC 0x14, Read File Record) in nanomodbus.c. The function validates that the total request size does not exceed 245 bytes and that each sub-request's record_length is at most 124, but it never validates the CUMULATIVE response size across all sub-requests before processing them. | ||||
| CVE-2026-54410 | 1 Debevv | 1 Nanomodbus | 2026-08-10 | 8.6 High |
| nanoMODBUS through v1.23.0 contains an off-by-one buffer overflow in the recv_msg_header function of the Modbus/TCP server that allows remote unauthenticated attackers to write one attacker-controlled byte past the end of the 260-byte receive buffer by sending a crafted MBAP frame whose Length field is set to 255. | ||||
| CVE-2026-3298 | 1 Python | 1 Cpython | 2026-08-10 | N/A |
| The method "sock_recvfrom_into()" of "asyncio.ProacterEventLoop" (Windows only) was missing a boundary check for the data buffer when using nbytes parameter. This allowed for an out-of-bounds buffer write if data was larger than the buffer size. Non-Windows platforms are not affected. | ||||
| CVE-2026-54212 | 1 Tobit Laboratories Ag | 1 Teamdavid | 2026-08-08 | N/A |
| Tobit Laboratories AG TeamDavid's Webbox application implements an API endpoint that is vulnerable to a buffer overflow condition. By submitting a specially crafted JSON body, such as one that is at least 8 characters long and begins with a number, an unauthenticated attacker can cause the server to crash, resulting in denial of service. Depending on the stack state or if a stack canary can be disclosed through another vulnerability, this buffer overflow could potentially lead to remote code execution and full compromise of the server. This issue affects TeamDavid through Rollout 524. | ||||
| CVE-2026-5857 | 1 Contiki-ng | 1 Contiki-ng | 2026-08-08 | 8.1 High |
| Contiki-NG's MQTT client parse_publish_vhdr() in os/net/app-layer/mqtt/mqtt.c sets topic_len_received=1 before checking topic_len against the 64-byte limit, so an over-length topic returns early but leaves the flag set. On the next TCP segment, tcp_input() re-invokes the parser with topic_received==0, and the persisted topic_len_received==1 skips the length-reading block containing the guard, falling through directly to a memcpy() that uses the unvalidated 16-bit topic_len as the copy length. The 65-byte topic[] destination overruns into adjacent struct fields including the payload_chunk pointer, which subsequent MQTT code dereferences, giving a compromised or attacker-controlled broker an arbitrary-pointer-write primitive. Contiki-NG's MQTT implementation has no TLS support so the connection is plaintext. Impact ranges from information disclosure and denial of service to remote code execution on embedded targets without memory protection. | ||||
| CVE-2026-43629 | 1 Ggml-org | 1 Llama.cpp | 2026-08-07 | 8.1 High |
| llama.cpp builds b4882 through b9058 contain a heap buffer overflow vulnerability in the KV cache state restore path where the state_read_data() function computes write size without overflow checking, allowing attackers with write access to the slot_save_path directory to corrupt heap memory. Attackers can craft malicious state files where cell_count multiplication overflows or exceeds tensor buffer allocation to write attacker-controlled bytes past buffer boundaries, potentially resulting in heap metadata corruption, model weight corruption, or arbitrary code execution via function pointer overwrite. | ||||
| CVE-2026-70632 | 1 Ffmpeg | 1 Ffmpeg | 2026-08-07 | 7.8 High |
| FFmpeg versions from 4.4 up to, but not including, 9.0 contain an out-of-bounds heap write vulnerability in the native GoPro CineForm HD (CFHD) decoder that allows remote attackers to corrupt heap memory by supplying a crafted AVI file during stream probing. The cfhd_decode() function fails to enforce the non-Bayer logical output-width invariant in the transform-type-2 reconstruction path, causing horiz_filter_clip() to write oversized 16-bit sample rows far beyond the allocated output frame buffer, which can be escalated to arbitrary code execution via overwrite of a live cleanup callback pointer. | ||||
| CVE-2026-70628 | 1 Ffmpeg | 1 Ffmpeg | 2026-08-07 | 7.8 High |
| FFmpeg versions from 0.5 up to, but not including, 9.0 contain a signed integer overflow vulnerability in the DVB subtitle parser in libavcodec/dvbsub_parser.c that allows attackers to trigger a heap buffer overflow by supplying a crafted WTV file. The overflow causes the bounds-check guard expression to wrap to INT_MIN, bypassing the PARSE_BUF_SIZE comparison and invoking memcpy() with attacker-controlled data into a heap buffer, resulting in an out-of-bounds heap write and potential memory corruption or code execution. | ||||
| CVE-2026-8325 | 1 Autodesk | 1 Revit | 2026-08-07 | 7.8 High |
| A maliciously crafted PDF file, when parsed through Autodesk Revit, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process. | ||||
| CVE-2026-19157 | 1 Google | 1 Chrome | 2026-08-07 | 9.6 Critical |
| Out of bounds write in ANGLE in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical) | ||||
| CVE-2026-19173 | 1 Google | 1 Chrome | 2026-08-07 | 8.3 High |
| Out of bounds write in Skia in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) | ||||
| CVE-2026-19148 | 1 Google | 1 Chrome | 2026-08-07 | 8.3 High |
| Out of bounds write in GPU in Google Chrome on Linux prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) | ||||
| CVE-2026-54210 | 1 Tobit Laboratories Ag | 1 Teamdavid | 2026-08-07 | N/A |
| Tobit Laboratories AG TeamDavid's Webbox application implements various file upload functionalities that are vulnerable to a buffer overflow condition. By specifying an excessively long filename in a file upload request, an unauthenticated attacker can trigger a crash of the server, resulting in a denial of service. Depending on the stack state or if a stack canary can be disclosed through another vulnerability, this buffer overflow could potentially be exploited for remote code execution, leading to full compromise of the server. This issue affects TeamDavid through Rollout 524. | ||||
| CVE-2026-54211 | 1 Tobit Laboratories Ag | 1 Teamdavid | 2026-08-07 | N/A |
| Tobit Laboratories AG TeamDavid's Webbox application’s endpoint “//serverClient_close.html” is vulnerable to a buffer overflow vulnerability in multiple form data parameters. By submitting excessively long values in these parameters, an authenticated attacker can trigger a server crash, resulting in denial of service. Depending on the stack state or if a stack canary can be disclosed through another vulnerability, this buffer overflow could potentially be exploited for remote code execution, leading to full compromise of the server. This issue affects TeamDavid through Rollout 524. | ||||