Filtered by CWE-120
Total 4773 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2024-13503 2026-04-15 N/A
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Newtec NTC2218, NTC2250, NTC2299 on Linux, PowerPC, ARM (Updating signaling process in the swdownload binary modules) allows Local Execution of Code, Remote Code Inclusion. This issue affects NTC2218, NTC2250, NTC2299: from 1.0.1.1 through 2.2.6.19. The issue is both present on the PowerPC versions of the modem and the ARM versions. A stack buffer buffer overflow in the swdownload binary allows attackers to execute arbitrary code. The parse_INFO function uses an unrestricted `sscanf` to read a string of an incoming network packet into a statically sized buffer.
CVE-2021-47798 1 Noteburner 1 Noteburner 2026-04-15 9.8 Critical
NoteBurner 2.35 contains a buffer overflow vulnerability in the license code input field that allows attackers to crash the application. Attackers can generate a 6000-byte payload and paste it into the 'Name' and 'Code' fields to trigger an application crash.
CVE-2020-37074 1 Lizardsystems 1 Remote Desktop Audit 2026-04-15 9.8 Critical
Remote Desktop Audit 2.3.0.157 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code during the Add Computers Wizard file import process. Attackers can craft a malicious payload file to trigger a structured exception handler (SEH) bypass and execute shellcode when importing computer lists.
CVE-2024-6199 2026-04-15 N/A
An unauthenticated attacker on the WAN interface, with the ability to intercept Dynamic DNS (DDNS) traffic between DDNS services and the modem, could manipulate specific responses to include code that forces a buffer overflow on the modem. Customers that have not enabled Dynamic DNS on their modem are not vulnerable.
CVE-2024-0099 2026-04-15 7.8 High
NVIDIA vGPU software for Linux contains a vulnerability in the Virtual GPU Manager, where the guest OS could cause buffer overrun in the host. A successful exploit of this vulnerability might lead to information disclosure, data tampering, escalation of privileges, and denial of service.
CVE-2025-41706 1 Phoenix Contact 4 Quint4-ups/24dc/24dc/10/eip, Quint4-ups/24dc/24dc/20/eip, Quint4-ups/24dc/24dc/40/eip and 1 more 2026-04-15 5.3 Medium
The webserver is vulnerable to a denial of service condition. An unauthenticated remote attacker can craft a special GET request with an over-long content-length to trigger the issue without affecting the core functionality.
CVE-2015-20111 1 Bitcoin 1 Bitcoin Core 2026-04-15 9.8 Critical
miniupnp before 4c90b87, as used in Bitcoin Core before 0.12 and other products, lacks checks for snprintf return values, leading to a buffer overflow and significant data leak, a different vulnerability than CVE-2019-12107. In Bitcoin Core before 0.12, remote code execution was possible in conjunction with CVE-2015-6031 exploitation.
CVE-2025-8736 1 Gnu 1 Cflow 2026-04-15 5.3 Medium
A vulnerability, which was classified as critical, has been found in GNU cflow up to 1.8. Affected by this issue is the function yylex of the file c.c of the component Lexer. The manipulation leads to buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVE-2024-31963 1 Mitel 4 6800 Series Sip Phones, 6900 Series Sip Phones, 6900w Series Sip Phone and 1 more 2026-04-15 6.4 Medium
A vulnerability on Mitel 6800 Series and 6900 Series SIP Phones through 6.3 SP3 HF4, 6900w Series SIP Phone through 6.3.3, and 6970 Conference Unit through 5.1.1 SP8 allows an authenticated attacker to conduct a buffer overflow attack due to insufficient bounds checking and input sanitization. A successful exploit could allow an attacker to gain access to sensitive information, modify system configuration or execute arbitrary commands within the context of the system.
CVE-2024-37863 1 Open Robotics 2 Nav2 Humble, Robotics Operating System 2026-04-15 9.8 Critical
Open Robotics Robotic Operating System 2 (ROS2) and Nav2 humble versions were discovered to contain a buffer overflow via the nav2_amcl process. This vulnerability is triggered via sending a crafted .yaml file.
CVE-2023-52080 1 Ieisystem 1 Uefi Firmware 2026-04-15 7.7 High
IEIT NF5280M6 UEFI firmware through 8.4 has a pool overflow vulnerability, caused by improper use of the gRT->GetVariable() function. Attackers with access to local NVRAM variables can exploit this by modifying these variables on SPI Flash, resulting in memory data being tampered with. When critical data in memory data is tampered with,a crash may occur.
CVE-2023-46960 2026-04-15 8.6 High
Buffer Overflow vulnerability in PyPXE v.1.8.4 allows a remote attacker to cause a denial of service via the handle function in the tftp module.
CVE-2020-37189 1 Digitalvolcano Software 1 Taskcanvas 2026-04-15 7.5 High
TaskCanvas 1.4.0 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can generate a 1000-character buffer payload and paste it into the registration field to trigger an application crash.
CVE-2019-25354 1 Shenzhen Smarteye Digital Electronics 1 Ismartviewpro 2026-04-15 7.5 High
iSmartViewPro 1.3.34 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the camera ID input field. Attackers can paste a 257-character buffer into the camera DID and password fields to trigger an application crash on iOS devices.
CVE-2025-32089 2 Broadcom, Dell 2 Bcm5820x, Controlvault3 2026-04-15 8.8 High
A buffer overflow vulnerability exists in the CvManager_SBI functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell ControlVault3 Plus prior to 6.2.36.47. A specially crafted ControlVault API call can lead to a arbitrary code execution. An attacker can issue an api call to trigger this vulnerability.
CVE-2020-37155 1 Core Ftp 1 Core Ftp Lite 2026-04-15 7.5 High
Core FTP Lite 1.3 contains a buffer overflow vulnerability in the username input field that allows attackers to crash the application by supplying oversized input. Attackers can generate a 7000-byte payload of repeated 'A' characters to trigger an application crash without requiring additional interaction.
CVE-2024-0146 2026-04-15 7.8 High
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause memory corruption. A successful exploit of this vulnerability might lead to code execution, denial of service, information disclosure, or data tampering.
CVE-2025-69674 1 Cdatatec 1 Fd614gs3-r850 2026-04-15 8.8 High
Buffer Overflow vulnerability in CDATA FD614GS3-R850 V3.2.7_P161006 (Build.0333.250211) allows an attacker to execute arbitrary code via the node_mac, node_opt, opt_param, and domainblk parameters of the mesh_node_config and domiainblk_config modules
CVE-2025-48386 1 Git 1 Git 2026-04-15 6.3 Medium
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. The wincred credential helper uses a static buffer (target) as a unique key for storing and comparing against internal storage. This credential helper does not properly bounds check the available space remaining in the buffer before appending to it with wcsncat(), leading to potential buffer overflows. This vulnerability is fixed in v2.43.7, v2.44.4, v2.45.4, v2.46.4, v2.47.3, v2.48.2, v2.49.1, and v2.50.1.
CVE-2024-53379 2026-04-15 7.5 High
Heap buffer overflow in the server site handshake implementation in Real Time Logic LLC's SharkSSL version (from 05/05/24) commit 64808a5e12c83b38f85c943dee0112e428dc2a43 allows a remote attacker to trigger a Denial-of-Service via a malformed Client-Hello message.