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Search Results (23552 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-3711 | 2026-04-15 | 9.8 Critical | ||
| The LCD KVM over IP Switch CL5708IM has a Stack-based Buffer Overflow vulnerability in firmware versions prior to v2.2.215, allowing unauthenticated remote attackers to exploit this vulnerability to execute arbitrary code on the device. | ||||
| CVE-2009-20003 | 2 Microsoft, Xenorate | 2 Windows, Xenorate | 2026-04-15 | N/A |
| Xenorate versions up to and including 2.50, a Windows-based multimedia player, is vulnerable to a stack-based buffer overflow when processing .xpl playlist files. The application fails to properly validate the length of input data, allowing an attacker to craft a malicious .xpl file that overwrites the Structured Exception Handler (SEH) and enables arbitrary code execution. Exploitation requires local interaction, typically by convincing a user to open the crafted file. | ||||
| CVE-2024-31412 | 1 Omron | 1 Cx-programmer | 2026-04-15 | 7.8 High |
| Out-of-bounds read vulnerability exists in CX-Programmer included in CX-One CXONE-AL[][]D-V4 Ver. 9.81 or lower. Opening a specially crafted project file may lead to information disclosure and/or the product being crashed. | ||||
| CVE-2024-43168 | 1 Redhat | 3 Enterprise Linux, Openshift, Openstack | 2026-04-15 | 4.8 Medium |
| DISPUTE NOTE: this issue does not pose a security risk as it (according to analysis by the original software developer, NLnet Labs) falls within the expected functionality and security controls of the application. Red Hat has made a claim that there is a security risk within Red Hat products. NLnet Labs has no further information about the claim, and suggests that affected Red Hat customers refer to available Red Hat documentation or support channels. ORIGINAL DESCRIPTION: A heap-buffer-overflow flaw was found in the cfg_mark_ports function within Unbound's config_file.c, which can lead to memory corruption. This issue could allow an attacker with local access to provide specially crafted input, potentially causing the application to crash or allowing arbitrary code execution. This could result in a denial of service or unauthorized actions on the system. | ||||
| CVE-2009-20004 | 2 Galan, Microsoft | 2 Galan, Windows | 2026-04-15 | N/A |
| gAlan 0.2.1, a modular audio processing environment for Windows, is vulnerable to a stack-based buffer overflow when parsing .galan files. The application fails to properly validate the length of input data, allowing a specially crafted file to overwrite the stack and execute arbitrary code. Exploitation requires local interaction, typically by convincing a user to open the malicious file. | ||||
| CVE-2009-20007 | 1 Talkative | 1 Irc | 2026-04-15 | N/A |
| Talkative IRC v0.4.4.16 is vulnerable to a stack-based buffer overflow when processing specially crafted response strings sent to a connected client. An attacker can exploit this flaw by sending an overly long message that overflows a fixed-length buffer, potentially leading to arbitrary code execution in the context of the vulnerable process. This vulnerability is exploitable remotely and does not require authentication. | ||||
| CVE-2024-9632 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2026-04-15 | 7.8 High |
| A flaw was found in the X.org server. Due to improperly tracked allocation size in _XkbSetCompatMap, a local attacker may be able to trigger a buffer overflow condition via a specially crafted payload, leading to denial of service or local privilege escalation in distributions where the X.org server is run with root privileges. | ||||
| 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-2025-59109 | 1 Dormakaba | 1 Registration Unit 9002 | 2026-04-15 | N/A |
| The dormakaba registration units 9002 (PIN Pad Units) have an exposed UART header on the backside. The PIN pad is sending every button press to the UART interface. An attacker can use the interface to exfiltrate PINs. As the devices are explicitly built as Plug-and-Play to be easily replaced, an attacker is easily able to remove the device, install a hardware implant which connects to the UART and exfiltrates the data exposed via UART to another system (e.g. via WiFi). | ||||
| CVE-2024-51979 | 2026-04-15 | 7.2 High | ||
| An authenticated attacker may trigger a stack based buffer overflow by performing a malformed request to either the HTTP service (TCP port 80), the HTTPS service (TCP port 443), or the IPP service (TCP port 631). The malformed request will contain an empty Origin header value and a malformed Referer header value. The Referer header value will trigger a stack based buffer overflow when the host value in the Referer header is processed and is greater than 64 bytes in length. | ||||
| CVE-2023-50734 | 2026-04-15 | 9 Critical | ||
| A buffer overflow vulnerability has been identified in PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code. | ||||
| CVE-2024-25253 | 1 Iobit | 1 Driver Booster | 2026-04-15 | 7.5 High |
| Driver Booster v10.6 was discovered to contain a buffer overflow via the Host parameter under the Customize proxy module. | ||||
| CVE-2023-51391 | 1 Silabs | 1 Gecko Software Development Kit | 2026-04-15 | 7.5 High |
| A bug in Micrium OS Network HTTP Server permits an invalid pointer dereference during header processing - potentially allowing a device crash and Denial of Service. | ||||
| CVE-2024-25076 | 2026-04-15 | 6.8 Medium | ||
| An issue was discovered on Renesas SmartBond DA14691, DA14695, DA14697, and DA14699 devices. The bootrom function responsible for validating the Flash Product Header directly uses a user-controllable size value (Length of Flash Config Section) to control a read from the QSPI device into a fixed sized buffer, resulting in a buffer overflow and execution of arbitrary code. | ||||
| CVE-2024-1969 | 2026-04-15 | 8.2 High | ||
| Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Secomea GateManager (webserver modules) allows crash of GateManager.This issue affects GateManager: from 9.7 before 11.2.624095033. | ||||
| CVE-2025-6090 | 1 H3c | 1 Gr-5400ax | 2026-04-15 | 8.8 High |
| A vulnerability was found in H3C GR-5400AX V100R009L50 and classified as critical. This issue affects the function UpdateWanparamsMulti/UpdateIpv6params of the file /routing/goform/aspForm. The manipulation of the argument param leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor confirms the existence of this issue. Because they assess the risk as low, they do not have immediate plans for remediation. | ||||
| CVE-2023-3943 | 2026-04-15 | 10 Critical | ||
| Stack-based Buffer Overflow vulnerability in ZkTeco-based OEM devices allows, in some cases, the execution of arbitrary code. Due to the lack of protection mechanisms such as stack canaries and PIE, it is possible to successfully execute code even under restrictive conditions. This issue affects ZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec ST-FR041ME and possibly others) with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0 and possibly others. | ||||
| CVE-2025-59383 | 2 Qnap, Qnap Systems | 2 Media Streaming Add-on, Media Streaming Add-on | 2026-04-14 | 9.1 Critical |
| A buffer overflow vulnerability has been reported to affect Media Streaming Add-On. The remote attackers can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Media Streaming Add-on 500.1.1 and later | ||||
| CVE-2026-4687 | 1 Mozilla | 2 Firefox, Firefox Esr | 2026-04-14 | 9.6 Critical |
| Sandbox escape due to incorrect boundary conditions in the Telemetry component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. | ||||
| CVE-2026-4689 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2026-04-14 | 10 Critical |
| Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. | ||||