Search Results (2624 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-8396 1 Temporal 1 Temporal 2026-04-15 N/A
Insufficiently specific bounds checking on authorization header could lead to denial of service in the Temporal server on all platforms due to excessive memory allocation.This issue affects all platforms and versions of OSS Server prior to 1.26.3, 1.27.3, and 1.28.1 (i.e., fixed in 1.26.3, 1.27.3, and 1.28.1 and later). Temporal Cloud services are not impacted.
CVE-2025-22273 1 Cyberark 1 Endpoint Privilege Manager 2026-04-15 N/A
Application does not limit the number or frequency of user interactions, such as the number of incoming requests. At the "/EPMUI/VfManager.asmx/ChangePassword" endpoint it is possible to perform a brute force attack on the current password in use. This issue affects CyberArk Endpoint Privilege Manager in SaaS version 24.7.1. The status of other versions is unknown. After multiple attempts to contact the vendor we did not receive any answer.
CVE-2025-24317 2026-04-15 N/A
Allocation of resources without limits or throttling issue exists in HMI ViewJet C-more series and HMI GC-A2 series, which may allow a remote unauthenticated attacker to cause a denial-of-service (DoS) condition.
CVE-2025-4437 1 Redhat 1 Openshift 2026-04-15 5.7 Medium
There's a vulnerability in the CRI-O application where when container is launched with securityContext.runAsUser specifying a non-existent user, CRI-O attempts to create the user, reading the container's entire /etc/passwd file into memory. If this file is excessively large, it can cause the a high memory consumption leading applications to be killed due to out-of-memory. As a result a denial-of-service can be achieved, possibly disrupting other pods and services running in the same host.
CVE-2020-37067 1 Utillyty 1 Filetto 2026-04-15 9.8 Critical
Filetto 1.0 FTP server contains a denial of service vulnerability in the FEAT command processing that allows attackers to crash the service. Attackers can send an oversized FEAT command with 11,008 bytes of repeated characters to trigger a buffer overflow and terminate the FTP service.
CVE-2019-25342 1 Centova Technologies Inc. 1 Centova Cast 2026-04-15 7.5 High
Centova Cast 3.2.12 contains a denial of service vulnerability that allows attackers to overwhelm the system by repeatedly calling the database export API endpoint. Attackers can trigger 100% CPU load by sending multiple concurrent requests to the /api.php endpoint with crafted parameters.
CVE-2019-25350 1 Xmedia Recode 1 Xmedia Recode 2026-04-15 7.5 High
XMedia Recode 3.4.8.6 contains a denial of service vulnerability that allows attackers to crash the application by loading a specially crafted .m3u playlist file. Attackers can create a malicious .m3u file with an oversized buffer to trigger an application crash when the file is opened.
CVE-2020-37039 2 Frigate, Winfrigate 2 Frigate, Frigate 2 2026-04-15 7.5 High
Frigate 2.02 contains a denial of service vulnerability that allows attackers to crash the application by sending oversized input to the command line interface. Attackers can generate a payload of 8000 repeated characters and paste it into the application's command line field to trigger an application crash.
CVE-2020-37085 1 Sunnysidesoft 1 Virtualtablet Server 2026-04-15 7.5 High
VirtualTablet Server 3.0.2 contains a denial of service vulnerability that allows attackers to crash the service by sending oversized string payloads through the Thrift protocol. Attackers can exploit the vulnerability by sending a long string to the send_say() method, causing the server to become unresponsive.
CVE-2026-27663 1 Siemens 2 Cpci85 Central Processing\/communication, Rtum85 rtu Base 2026-04-14 6.5 Medium
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.10), RTUM85 RTU Base (All versions < V26.10). The affected application contains denial-of-service (DoS) vulnerability. The remote operation mode is susceptible to a resource exhaustion condition when subjected to a high volume of requests. Sending multiple requests can exhaust resources, preventing parameterization and requiring a reset or reboot to restore functionality.
CVE-2026-4704 1 Mozilla 2 Firefox, Firefox Esr 2026-04-14 7.5 High
Denial-of-service in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.
CVE-2026-4727 1 Mozilla 2 Firefox, Thunderbird 2026-04-14 7.5 High
Denial-of-service in the Libraries component in NSS. This vulnerability was fixed in Firefox 149 and Thunderbird 149.
CVE-2026-34593 2 Ash-hq, Ash-project 2 Ash Framework, Ash 2026-04-14 7.5 High
Ash Framework is a declarative, extensible framework for building Elixir applications. Prior to version 3.22.0, Ash.Type.Module.cast_input/2 unconditionally creates a new Erlang atom via Module.concat([value]) for any user-supplied binary string that starts with "Elixir.", before verifying whether the referenced module exists. Because Erlang atoms are never garbage-collected and the BEAM atom table has a hard default limit of approximately 1,048,576 entries, an attacker who can submit values to any resource attribute or argument of type :module can exhaust this table and crash the entire BEAM VM, taking down the application. This issue has been patched in version 3.22.0.
CVE-2026-34052 2 Jupyter, Jupyterhub 2 Lti Jupyterhub Authenticator, Ltiauthenticator 2026-04-14 5.9 Medium
LTI JupyterHub Authenticator is a JupyterHub authenticator for LTI. Prior to version 1.6.3, the LTI 1.1 validator stores OAuth nonces in a class-level dictionary that grows without bounds. Nonces are added before signature validation, so an attacker with knowledge of a valid consumer key can send repeated requests with unique nonces to gradually exhaust server memory, causing a denial of service. This issue has been patched in version 1.6.3.
CVE-2026-34824 1 Mesop-dev 1 Mesop 2026-04-14 7.5 High
Mesop is a Python-based UI framework that allows users to build web applications. From version 1.2.3 to before version 1.2.5, an uncontrolled resource consumption vulnerability exists in the WebSocket implementation of the Mesop framework. An unauthenticated attacker can send a rapid succession of WebSocket messages, forcing the server to spawn an unbounded number of operating system threads. This leads to thread exhaustion and Out of Memory (OOM) errors, causing a complete Denial of Service (DoS) for any application built on the framework. This issue has been patched in version 1.2.5.
CVE-2026-33034 1 Djangoproject 1 Django 2026-04-14 7.5 High
An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. ASGI requests with a missing or understated `Content-Length` header could bypass the `DATA_UPLOAD_MAX_MEMORY_SIZE` limit when reading `HttpRequest.body`, allowing remote attackers to load an unbounded request body into memory. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Superior for reporting this issue.
CVE-2022-36324 1 Siemens 168 Scalance M-800, Scalance M-800 Firmware, Scalance S615 and 165 more 2026-04-14 7.5 High
Affected devices do not properly handle the renegotiation of SSL/TLS parameters. This could allow an unauthenticated remote attacker to bypass the TCP brute force prevention and lead to a denial of service condition for the duration of the attack.
CVE-2020-28400 2 Seimens, Siemens 188 Scalance M812-1 Adsl-router Annex A, Scalance M812-1 Adsl-router Annex B, Development Evaluation Kits For Profinet Io Dk Standard Ethernet Controller and 185 more 2026-04-14 7.5 High
Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial of service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device.
CVE-2026-39959 1 Tmds 2 Tmds.dbus, Tmds.dbus.protocol 2026-04-13 7.1 High
Tmds.DBus provides .NET libraries for working with D-Bus from .NET. Tmds.DBus and Tmds.DBus.Protocol are vulnerable to malicious D-Bus peers. A peer on the same bus can spoof signals by impersonating the owner of a well-known name, exhaust system resources or cause file descriptor spillover by sending messages with an excessive number of Unix file descriptors, and crash the application by sending malformed message bodies that cause unhandled exceptions on the SynchronizationContext. This vulnerability is fixed in Tmds.DBus 0.92.0 and Tmds.DBus.Protocol 0.92.0 and 0.21.3.
CVE-2026-20431 2 Mediatek, Mediatek, Inc. 39 Mt6813, Mt6813 Firmware, Mt6815 and 36 more 2026-04-13 6.5 Medium
In Modem, there is a possible system crash due to a logic error. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01106496; Issue ID: MSV-4467.