Search Results (5100 CVEs found)

CVE Vendors Products Updated CVSS v3.1
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-2024-39207 2026-04-15 8.2 High
lua-shmem v1.0-1 was discovered to contain a buffer overflow via the shmem_write function.
CVE-2021-47813 1 Nsauditor 1 Backup Key Recovery 2026-04-15 7.5 High
Backup Key Recovery 2.2.7 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the registration code input field. Attackers can paste a large buffer of 256 repeated characters into the registration key field to trigger application instability and potential crash.
CVE-2023-50821 1 Siemens 3 Simatic Pcs 7, Simatic Wincc, Simatic Wincc Runtime Professional 2026-04-15 6.2 Medium
A vulnerability has been identified in SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC04), SIMATIC WinCC Runtime Professional V17 (All versions < V17 Update 8), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 1), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 16), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5). The affected products do not properly validate the input provided in the login dialog box. An attacker could leverage this vulnerability to cause a persistent denial of service condition.
CVE-2024-47864 2026-04-15 N/A
home 5G HR02, Wi-Fi STATION SH-52B, and Wi-Fi STATION SH-54C contain a buffer overflow vulnerability in the hidden debug function. A remote unauthenticated attacker may get the web console of the product down.
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-2024-48406 1 Umicat 1 Umicat 2026-04-15 9.8 Critical
Buffer Overflow vulnerability in SunBK201 umicat through v.0.3.2 and fixed in v.0.3.3 allows an attacker to execute arbitrary code via the power(uct_int_t x, uct_int_t n) in src/uct_upstream.c.
CVE-2024-48806 2026-04-15 6.8 Medium
Buffer Overflow vulnerability in Neat Board NFC v.1.20240620.0015 allows a physically proximate attackers to escalate privileges via a crafted payload to the password field
CVE-2024-27280 2 Redhat, Ruby-lang 2 Enterprise Linux, Ruby 2026-04-15 9.8 Critical
A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. 3.0.3 is the main fixed version; however, for Ruby 3.0 users, a fixed version is stringio 3.0.1.1, and for Ruby 3.1 users, a fixed version is stringio 3.0.1.2.
CVE-2024-37305 1 Open Quantum Safe 1 Oqs Provider 2026-04-15 8.2 High
oqs-provider is a provider for the OpenSSL 3 cryptography library that adds support for post-quantum cryptography in TLS, X.509, and S/MIME using post-quantum algorithms from liboqs. Flaws have been identified in the way oqs-provider handles lengths decoded with DECODE_UINT32 at the start of serialized hybrid (traditional + post-quantum) keys and signatures. Unchecked length values are later used for memory reads and writes; malformed input can lead to crashes or information leakage. Handling of plain/non-hybrid PQ key operation is not affected. This issue has been patched in in v0.6.1. All users are advised to upgrade. There are no workarounds for this issue.
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-2025-9557 1 Zephyrproject-rtos 1 Zephyr 2026-04-15 7.6 High
‭An out-of-bound write can lead to an arbitrary code execution. Even on devices with some form of memory protection, this can still lead to‬ ‭a crash and a resultant denial of service.‬
CVE-2024-31007 1 Irfanview 1 Irfanview 2026-04-15 5.5 Medium
Buffer Overflow vulnerability in IrfanView 32bit v.4.66 allows a local attacker to cause a denial of service via a crafted file. Affected component is IrfanView 32bit 4.66 with plugin formats.dll.
CVE-2025-9961 1 Tp-link 3 Ax10, Ax1500, Tp-link 2026-04-15 N/A
An authenticated attacker may remotely execute arbitrary code via the CWMP binary on the devices AX10 and AX1500.  The exploit can only be conducted via a Man-In-The-Middle (MITM) attack.  This issue affects AX10 V1/V1.2/V2/V2.6/V3/V3.6: before 1.2.1; AX1500 V1/V1.20/V1.26/V1.60/V1.80/V2.60/V3.6: before 1.3.11.
CVE-2023-46565 1 Osrg 1 Gobgp 2026-04-15 7.5 High
Buffer Overflow vulnerability in osrg gobgp commit 419c50dfac578daa4d11256904d0dc182f1a9b22 allows a remote attacker to cause a denial of service via the handlingError function in pkg/server/fsm.go.
CVE-2020-36940 1 Tucows 1 Easy Cd & Dvd Cover Creator 2026-04-15 9.8 Critical
Easy CD & DVD Cover Creator 4.13 contains a buffer overflow vulnerability in the serial number input field that allows attackers to crash the application. Attackers can generate a 6000-byte payload and paste it into the serial number field to trigger an application crash.
CVE-2022-29974 2026-04-15 4.3 Medium
AMI (aka American Megatrends) NTFS driver 1.0.0 (fixed in late 2021 or early 2022) has a buffer overflow. This driver is, for example, used in certain ASUS devices.
CVE-2023-46566 1 Msoulier 1 Tftpy 2026-04-15 7.5 High
Buffer Overflow vulnerability in msoulier tftpy commit 467017b844bf6e31745138a30e2509145b0c529c allows a remote attacker to cause a denial of service via the parse function in the TftpPacketFactory class.
CVE-2024-12373 2026-04-15 N/A
A denial-of-service vulnerability exists in the Rockwell Automation Power Monitor 1000. The vulnerability results in a buffer-overflow, potentially causing denial-of-service.
CVE-2023-46271 2026-04-15 9.8 Critical
Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has a buffer overflow. This issue arises from the ah_webui service, which listens on TCP port 3009 by default.