Vulnerabilities (CVE)

Filtered by vendor Eclipse Subscribe
Total 293 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-2048 4 Debian, Eclipse, Jenkins and 1 more 8 Debian Linux, Jetty, Jenkins and 5 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active connections and associated resources. This can lead to a Denial of Service scenario where there are no enough resources left to process good requests.
CVE-2022-2047 3 Debian, Eclipse, Netapp 7 Debian Linux, Jetty, Element Plug-in For Vcenter Server and 4 more 2026-06-17 4.0 MEDIUM 2.7 LOW
In Eclipse Jetty versions 9.4.0 thru 9.4.46, and 10.0.0 thru 10.0.9, and 11.0.0 thru 11.0.9 versions, the parsing of the authority segment of an http scheme URI, the Jetty HttpURI class improperly detects an invalid input as a hostname. This can lead to failures in a Proxy scenario.
CVE-2022-29246 1 Eclipse 1 Threadx Usbx 2026-06-17 7.5 HIGH 9.8 CRITICAL
Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack. Prior to version 6.1.11, he USBX DFU UPLOAD functionality may be utilized to introduce a buffer overflow resulting in overwrite of memory contents. In particular cases this may allow an attacker to bypass security features or execute arbitrary code. The implementation of `ux_device_class_dfu_control_request` function does not assure that a buffer overflow will not occur during handling of the DFU UPLOAD command. When an attacker issues the `UX_SLAVE_CLASS_DFU_COMMAND_UPLOAD` control transfer request with `wLenght` larger than the buffer size (`UX_SLAVE_REQUEST_CONTROL_MAX_LENGTH`, 256 bytes), depending on the actual implementation of `dfu -> ux_slave_class_dfu_read`, a buffer overflow may occur. In example `ux_slave_class_dfu_read` may read 4096 bytes (or more up to 65k) to a 256 byte buffer ultimately resulting in an overflow. Furthermore in case an attacker has some control over the read flash memory, this may result in execution of arbitrary code and platform compromise. A fix for this issue has been included in USBX release 6.1.11. As a workaround, align request and buffer size to assure that buffer boundaries are respected.
CVE-2022-29223 1 Eclipse 1 Threadx Usbx 2026-06-17 7.5 HIGH 7.5 HIGH
Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack. In versions prior to 6.1.10, an attacker can cause a buffer overflow by providing the Azure RTOS USBX host stack a HUB descriptor with `bNbPorts` set to a value greater than `UX_MAX_TT` which defaults to 8. For a `bNbPorts` value of 255, the implementation of `ux_host_class_hub_descriptor_get` function will modify the contents of `hub` -> `ux_host_class_hub_device` -> `ux_device_hub_tt` array violating the end boundary by 255 - `UX_MAX_TT` items. The USB host stack needs to validate the number of ports reported by the hub, and if the value is larger than UX_MAX_TT, USB stack needs to reject the request. This fix has been included in USBX release 6.1.10.
CVE-2022-25897 1 Eclipse 1 Milo 2026-06-17 N/A 5.9 MEDIUM
The package org.eclipse.milo:sdk-server before 0.6.8 are vulnerable to Denial of Service (DoS) when bypassing the limitations for excessive memory consumption by sending multiple CloseSession requests with the deleteSubscription parameter equal to False.
CVE-2022-0673 1 Eclipse 1 Lemminx 2026-06-17 6.4 MEDIUM 6.5 MEDIUM
A flaw was found in LemMinX in versions prior to 0.19.0. Cache poisoning of external schema files due to directory traversal.
CVE-2022-0672 1 Eclipse 1 Lemminx 2026-06-17 2.1 LOW 5.5 MEDIUM
A flaw was found in LemMinX in versions prior to 0.19.0. Insecure redirect could allow unauthorized access to sensitive information locally if LemMinX is run under a privileged user.
CVE-2021-41042 1 Eclipse 1 Lyo 2026-06-17 5.0 MEDIUM 5.3 MEDIUM
In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved.
CVE-2021-41041 2 Eclipse, Oracle 2 Openj9, Java Se 2026-06-17 5.0 MEDIUM 5.3 MEDIUM
In Eclipse Openj9 before version 0.32.0, Java 8 & 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles.
CVE-2021-41040 1 Eclipse 1 Wakaama 2026-06-17 5.0 MEDIUM 7.5 HIGH
In Eclipse Wakaama, ever since its inception until 2021-01-14, the CoAP parsing code does not properly sanitize network-received data.
CVE-2021-41039 1 Eclipse 1 Mosquitto 2026-06-17 5.0 MEDIUM 7.5 HIGH
In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of performance and possible denial of service.
CVE-2021-41038 1 Eclipse 1 Theia 2026-06-17 4.3 MEDIUM 6.1 MEDIUM
In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().
CVE-2021-41037 1 Eclipse 1 Equinox P2 2026-06-17 6.8 MEDIUM 10.0 CRITICAL
In Eclipse p2, installable units are able to alter the Eclipse Platform installation and the local machine via touchpoints during installation. Those touchpoints can, for example, alter the command-line used to start the application, injecting things like agent or other settings that usually require particular attention in term of security. Although p2 has built-in strategies to ensure artifacts are signed and then to help establish trust, there is no such strategy for the metadata part that does configure such touchpoints. As a result, it's possible to install a unit that will run malicious code during installation without user receiving any warning about this installation step being risky when coming from untrusted source.
CVE-2021-41036 1 Eclipse 1 Paho Mqtt C\/c\+\+ Client 2026-06-17 7.5 HIGH 9.8 CRITICAL
In versions prior to 1.1 of the Eclipse Paho MQTT C Client, the client does not check rem_len size in readpacket.
CVE-2021-41035 1 Eclipse 1 Openj9 2026-06-17 7.5 HIGH 9.8 CRITICAL
In Eclipse Openj9 before version 0.29.0, the JVM does not throw IllegalAccessError for MethodHandles that invoke inaccessible interface methods.
CVE-2021-41034 1 Eclipse 1 Che 2026-06-17 6.8 MEDIUM 8.1 HIGH
The build of some language stacks of Eclipse Che version 6 includes pulling some binaries from an unsecured HTTP endpoint. As a consequence the builds of such stacks are vulnerable to MITM attacks that allow the replacement of the original binaries with arbitrary ones. The stacks involved are Java 8 (alpine and centos), Android and PHP. The vulnerability is not exploitable at runtime but only when building Che.
CVE-2021-41033 1 Eclipse 1 Equinox 2026-06-17 6.8 MEDIUM 8.1 HIGH
In all released versions of Eclipse Equinox, at least until version 4.21 (September 2021), installation can be vulnerable to man-in-the-middle attack if using p2 repos that are HTTP; that can then be exploited to serve incorrect p2 metadata and entirely alter the local installation, particularly by installing plug-ins that may then run malicious code.
CVE-2021-38443 1 Eclipse 1 Cyclonedds 2026-06-17 7.5 HIGH 6.6 MEDIUM
Eclipse CycloneDDS versions prior to 0.8.0 improperly handle invalid structures, which may allow an attacker to write arbitrary values in the XML parser.
CVE-2021-38441 1 Eclipse 1 Cyclonedds 2026-06-17 7.5 HIGH 6.6 MEDIUM
Eclipse CycloneDDS versions prior to 0.8.0 are vulnerable to a write-what-where condition, which may allow an attacker to write arbitrary values in the XML parser.
CVE-2021-34436 1 Eclipse 1 Theia 2026-06-17 7.5 HIGH 9.8 CRITICAL
In Eclipse Theia 0.1.1 to 0.2.0, it is possible to exploit the default build to obtain remote code execution (and XXE) via the theia-xml-extension. This extension uses lsp4xml (recently renamed to LemMinX) in order to provide language support for XML. This is installed by default.