Total
1831 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-26433 | 1 Open-xchange | 1 Open-xchange Appsuite Backend | 2024-01-12 | N/A | 4.3 MEDIUM |
| When adding an external mail account, processing of IMAP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue IMAP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted IMAP server response to reasonable length/size. No publicly available exploits are known. | |||||
| CVE-2023-26432 | 1 Open-xchange | 1 Open-xchange Appsuite Backend | 2024-01-12 | N/A | 4.3 MEDIUM |
| When adding an external mail account, processing of SMTP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted SMTP server response to reasonable length/size. No publicly available exploits are known. | |||||
| CVE-2023-29046 | 1 Open-xchange | 1 Open-xchange Appsuite | 2024-01-12 | N/A | 4.3 MEDIUM |
| Connections to external data sources, like e-mail autoconfiguration, were not terminated in case they hit a timeout, instead those connections were logged. Some connections use user-controlled endpoints, which could be malicious and attempt to keep the connection open for an extended period of time. As a result users were able to trigger large amount of egress network connections, possibly exhausting network pool resources and lock up legitimate requests. A new mechanism has been introduced to cancel external connections that might access user-controlled endpoints. No publicly available exploits are known. | |||||
| CVE-2023-34324 | 2 Linux, Xen | 2 Linux Kernel, Xen | 2024-01-11 | N/A | 4.9 MEDIUM |
| Closing of an event channel in the Linux kernel can result in a deadlock. This happens when the close is being performed in parallel to an unrelated Xen console action and the handling of a Xen console interrupt in an unprivileged guest. The closing of an event channel is e.g. triggered by removal of a paravirtual device on the other side. As this action will cause console messages to be issued on the other side quite often, the chance of triggering the deadlock is not neglectable. Note that 32-bit Arm-guests are not affected, as the 32-bit Linux kernel on Arm doesn't use queued-RW-locks, which are required to trigger the issue (on Arm32 a waiting writer doesn't block further readers to get the lock). | |||||
| CVE-2023-1206 | 3 Fedoraproject, Linux, Redhat | 3 Fedora, Linux Kernel, Enterprise Linux | 2024-01-11 | N/A | 5.7 MEDIUM |
| A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up to 95%. | |||||
| CVE-2023-50020 | 1 Open5gs | 1 Open5gs | 2024-01-11 | N/A | 7.5 HIGH |
| An issue was discovered in open5gs v2.6.6. SIGPIPE can be used to crash AMF. | |||||
| CVE-2023-46136 | 1 Palletsprojects | 1 Werkzeug | 2024-01-10 | N/A | 7.5 HIGH |
| Werkzeug is a comprehensive WSGI web application library. If an upload of a file that starts with CR or LF and then is followed by megabytes of data without these characters: all of these bytes are appended chunk by chunk into internal bytearray and lookup for boundary is performed on growing buffer. This allows an attacker to cause a denial of service by sending crafted multipart data to an endpoint that will parse it. The amount of CPU time required can block worker processes from handling legitimate requests. This vulnerability has been patched in version 3.0.1. | |||||
| CVE-2024-0241 | 1 Diaconou | 1 Encodedid\ | 2024-01-10 | N/A | 7.5 HIGH |
| encoded_id-rails versions before 1.0.0.beta2 are affected by an uncontrolled resource consumption vulnerability. A remote and unauthenticated attacker might cause a denial of service condition by sending an HTTP request with an extremely long "id" parameter. | |||||
| CVE-2023-26157 | 1 Gnu | 1 Libredwg | 2024-01-08 | N/A | 7.5 HIGH |
| Versions of the package libredwg before 0.12.5.6384 are vulnerable to Denial of Service (DoS) due to an out-of-bounds read involving section->num_pages in decode_r2007.c. | |||||
| CVE-2023-50730 | 1 Typelevel | 1 Grackle | 2024-01-08 | N/A | 7.5 HIGH |
| Grackle is a GraphQL server written in functional Scala, built on the Typelevel stack. The GraphQL specification requires that GraphQL fragments must not form cycles, either directly or indirectly. Prior to Grackle version 0.18.0, that requirement wasn't checked, and queries with cyclic fragments would have been accepted for type checking and compilation. The attempted compilation of such fragments would result in a JVM `StackOverflowError` being thrown. Some knowledge of an applications GraphQL schema would be required to construct such a query, however no knowledge of any application-specific performance or other behavioural characteristics would be needed. Grackle uses the cats-parse library for parsing GraphQL queries. Prior to version 0.18.0, Grackle made use of the cats-parse `recursive` operator. However, `recursive` is not currently stack safe. `recursive` was used in three places in the parser: nested selection sets, nested input values (lists and objects), and nested list type declarations. Consequently, queries with deeply nested selection sets, input values or list types could be constructed which exploited this, causing a JVM `StackOverflowException` to be thrown during parsing. Because this happens very early in query processing, no specific knowledge of an applications GraphQL schema would be required to construct such a query. The possibility of small queries resulting in stack overflow is a potential denial of service vulnerability. This potentially affects all applications using Grackle which have untrusted users. Both stack overflow issues have been resolved in the v0.18.0 release of Grackle. As a workaround, users could interpose a sanitizing layer in between untrusted input and Grackle query processing. | |||||
| CVE-2023-46131 | 1 Grails | 1 Grails | 2024-01-02 | N/A | 7.5 HIGH |
| Grails is a framework used to build web applications with the Groovy programming language. A specially crafted web request can lead to a JVM crash or denial of service. Any Grails framework application using Grails data binding is vulnerable. This issue has been patched in version 3.3.17, 4.1.3, 5.3.4, 6.1.0. | |||||
| CVE-2020-14297 | 1 Redhat | 6 Amq, Jboss-ejb-client, Jboss Enterprise Application Platform Continuous Delivery and 3 more | 2023-12-29 | 4.0 MEDIUM | 6.5 MEDIUM |
| A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause services to slow down and eventaully unavailable. An attacker can take advantage and cause denial of service attack and make services unavailable. | |||||
| CVE-2023-50707 | 1 Efacec | 2 Bcu 500, Bcu 500 Firmware | 2023-12-29 | N/A | 7.5 HIGH |
| Through the exploitation of active user sessions, an attacker could send custom requests to cause a denial-of-service condition on the device. | |||||
| CVE-2023-6910 | 1 M-files | 1 M-files Server | 2023-12-28 | N/A | 6.5 MEDIUM |
| A vulnerable API method in M-Files Server before 23.12.13195.0 allows for uncontrolled resource consumption. Authenticated attacker can exhaust server storage space to a point where the server can no longer serve requests. | |||||
| CVE-2023-50249 | 1 Sentry | 1 Astro | 2023-12-28 | N/A | 7.5 HIGH |
| Sentry-Javascript is official Sentry SDKs for JavaScript. A ReDoS (Regular expression Denial of Service) vulnerability has been identified in Sentry's Astro SDK 7.78.0-7.86.0. Under certain conditions, this vulnerability allows an attacker to cause excessive computation times on the server, leading to denial of service (DoS). This vulnerability has been patched in sentry/astro version 7.87.0. | |||||
| CVE-2023-38200 | 3 Fedoraproject, Keylime, Redhat | 9 Fedora, Keylime, Enterprise Linux and 6 more | 2023-12-28 | N/A | 7.5 HIGH |
| A flaw was found in Keylime. Due to their blocking nature, the Keylime registrar is subject to a remote denial of service against its SSL connections. This flaw allows an attacker to exhaust all available connections. | |||||
| CVE-2023-5157 | 3 Fedoraproject, Mariadb, Redhat | 12 Fedora, Mariadb, Enterprise Linux and 9 more | 2023-12-22 | N/A | 7.5 HIGH |
| A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service. | |||||
| CVE-2021-32617 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2023-12-22 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An inefficient algorithm (quadratic complexity) was found in Exiv2 versions v0.27.3 and earlier. The inefficient algorithm is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.4. Note that this bug is only triggered when _writing_ the metadata, which is a less frequently used Exiv2 operation than _reading_ the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `rm`. | |||||
| CVE-2022-30122 | 2 Debian, Rack Project | 2 Debian Linux, Rack | 2023-12-20 | N/A | 7.5 HIGH |
| A possible denial of service vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 in the multipart parsing component of Rack. | |||||
| CVE-2023-4486 | 1 Johnsoncontrols | 20 F4-snc, F4-snc Firmware, Nae55 and 17 more | 2023-12-19 | N/A | 7.5 HIGH |
| Under certain circumstances, invalid authentication credentials could be sent to the login endpoint of Johnson Controls Metasys NAE55, SNE, and SNC engines prior to versions 11.0.6 and 12.0.4 and Facility Explorer F4-SNC engines prior to versions 11.0.6 and 12.0.4 to cause denial-of-service. | |||||