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Search Results (7523 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-11234 | 1 Redhat | 4 Enterprise Linux, Openshift, Rhel E4s and 1 more | 2026-04-15 | 7.5 High |
| A flaw was found in QEMU. If the QIOChannelWebsock object is freed while it is waiting to complete a handshake, a GSource is leaked. This can lead to the callback firing later on and triggering a use-after-free in the use of the channel. This can be abused by a malicious client with network access to the VNC WebSocket port to cause a denial of service during the WebSocket handshake prior to the VNC client authentication. | ||||
| CVE-2025-11677 | 1 Warmcat | 1 Libwebsockets | 2026-04-15 | 3.7 Low |
| Use After Free in WebSocket server implementation in lws_handshake_server in warmcat libwebsockets may allow an attacker, in specific configurations where the user provides a callback function that handles LWS_CALLBACK_HTTP_CONFIRM_UPGRADE, to achieve denial of service. | ||||
| CVE-2025-1706 | 2026-04-15 | 7.5 High | ||
| Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions. | ||||
| CVE-2024-38910 | 1 Open Robotics | 2 Nav2 Humble, Ros2 | 2026-04-15 | 7.5 High |
| Open Robotics Robotic Operating System 2 (ROS2) and Nav2 humble version was discovered to contain a use-after-free in the nav2_amcl process. This vulnerability is triggered via sending a request to change dynamic parameters. | ||||
| CVE-2024-41168 | 2026-04-15 | 7.4 High | ||
| Use after free in some Intel(R) PROSet/Wireless WiFi and Killerâ„¢ WiFi software for Windows before version 23.80 may allow an unauthenticated user to potentially enable denial of service via adjacent access. | ||||
| CVE-2024-3299 | 2026-04-15 | 7.8 High | ||
| Out-Of-Bounds Write, Use of Uninitialized Resource and Use-After-Free vulnerabilities exist in the file reading procedure in eDrawings from Release SOLIDWORKS 2023 through Release SOLIDWORKS 2024. These vulnerabilities could allow an attacker to execute arbitrary code while opening a specially crafted SLDDRW or SLDPRT file. NOTE: this vulnerability was SPLIT from CVE-2024-1847. | ||||
| CVE-2025-10824 | 1 Axboe | 1 Fio | 2026-04-15 | 5.3 Medium |
| A vulnerability was determined in axboe fio up to 3.41. This impacts the function __parse_jobs_ini of the file init.c. Executing manipulation can lead to use after free. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. | ||||
| CVE-2024-36353 | 2026-04-15 | 6.5 Medium | ||
| Insufficient clearing of GPU global memory could allow a malicious process running on the same GPU to read left over memory values potentially leading to loss of confidentiality. | ||||
| CVE-2024-38375 | 1 Fastly | 1 Js-compute | 2026-04-15 | 5.3 Medium |
| @fastly/js-compute is a JavaScript SDK and runtime for building Fastly Compute applications. The implementation of several functions were determined to include a use-after-free bug. This bug could allow for unintended data loss if the result of the preceding functions were sent anywhere else, and often results in a guest trap causing services to return a 500. This bug has been fixed in version 3.16.0 of the `@fastly/js-compute` package. | ||||
| CVE-2025-23280 | 2 Linux, Nvidia | 2 Linux, Display Driver | 2026-04-15 | 7 High |
| NVIDIA Display Driver for Linux contains a vulnerability where an attacker could cause a use-after-free. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure. | ||||
| CVE-2025-27578 | 2026-04-15 | 7.5 High | ||
| Pixmeo OsiriX MD is vulnerable to a use after free scenario, which could allow an attacker to upload a crafted DICOM file and cause memory corruption leading to a denial-of-service condition. | ||||
| CVE-2025-5991 | 2026-04-15 | 5.6 Medium | ||
| There is a "Use After Free" vulnerability in Qt's QHttp2ProtocolHandler in the QtNetwork module. This only affects HTTP/2 handling, HTTP handling is not affected by this at all. This happens due to a race condition between how QHttp2Stream uploads the body of a POST request and the simultaneous handling of HTTP error responses. This issue only affects Qt 6.9.0 and has been fixed for Qt 6.9.1. | ||||
| CVE-2025-50518 | 1 Libcoap | 1 Libcoap | 2026-04-15 | 9.8 Critical |
| A use-after-free vulnerability exists in the coap_delete_pdu_lkd function within coap_pdu.c of the libcoap library. This issue occurs due to improper handling of memory after the freeing of a PDU object, leading to potential memory corruption or the possibility of executing arbitrary code. NOTE: this is disputed by the Supplier because it only occurs when an application uses libcoap incorrectly. | ||||
| CVE-2024-31083 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2026-04-15 | 7.8 High |
| A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server, potentially resulting in multiple entries pointing to the same non-refcounted glyphs. Consequently, ProcRenderAddGlyphs() may free a glyph, leading to a use-after-free scenario when the same glyph pointer is subsequently accessed. This flaw allows an authenticated attacker to execute arbitrary code on the system by sending a specially crafted request. | ||||
| CVE-2025-55118 | 1 Bmc | 1 Control-m/agent | 2026-04-15 | 8.9 High |
| Memory corruptions can be remotely triggered in the Control-M/Agent when SSL/TLS communication is configured. The issue occurs in the following cases: * Control-M/Agent 9.0.20: SSL/TLS configuration is set to the non-default setting "use_openssl=n"; * Control-M/Agent 9.0.21 and 9.0.22: Agent router configuration uses the non-default settings "JAVA_AR=N" and "use_openssl=n" | ||||
| CVE-2025-24898 | 1 Redhat | 1 Enterprise Linux | 2026-04-15 | 4.8 Medium |
| rust-openssl is a set of OpenSSL bindings for the Rust programming language. In affected versions `ssl::select_next_proto` can return a slice pointing into the `server` argument's buffer but with a lifetime bound to the `client` argument. In situations where the `sever` buffer's lifetime is shorter than the `client` buffer's, this can cause a use after free. This could cause the server to crash or to return arbitrary memory contents to the client. The crate`openssl` version 0.10.70 fixes the signature of `ssl::select_next_proto` to properly constrain the output buffer's lifetime to that of both input buffers. Users are advised to upgrade. In standard usage of `ssl::select_next_proto` in the callback passed to `SslContextBuilder::set_alpn_select_callback`, code is only affected if the `server` buffer is constructed *within* the callback. | ||||
| CVE-2026-4684 | 1 Mozilla | 2 Firefox, Firefox Esr | 2026-04-14 | 7.5 High |
| Race condition, use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. | ||||
| CVE-2026-4688 | 1 Mozilla | 2 Firefox, Firefox Esr | 2026-04-14 | 9.6 Critical |
| Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. | ||||
| CVE-2026-4691 | 1 Mozilla | 2 Firefox, Firefox Esr | 2026-04-14 | 9.8 Critical |
| Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. | ||||
| CVE-2026-4696 | 1 Mozilla | 2 Firefox, Firefox Esr | 2026-04-14 | 9.8 Critical |
| Use-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. | ||||