Total
2720 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-0669 | 3 Dpdk, Openvswitch, Redhat | 3 Data Plane Development Kit, Openvswitch, Openshift Container Platform | 2024-11-21 | N/A | 6.5 MEDIUM |
| A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service. | |||||
| CVE-2022-0489 | 1 Gitlab | 1 Gitlab | 2024-11-21 | 3.5 LOW | 3.5 LOW |
| An issue has been discovered in GitLab CE/EE affecting all versions starting with 8.15 . It was possible to trigger a DOS by using the math feature with a specific formula in issue comments. | |||||
| CVE-2022-0488 | 1 Gitlab | 1 Gitlab | 2024-11-21 | 4.0 MEDIUM | 3.5 LOW |
| An issue has been discovered in GitLab CE/EE affecting all versions starting with version 8.10. It was possible to trigger a timeout on a page with markdown by using a specific amount of block-quotes. | |||||
| CVE-2022-0476 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Denial of Service in GitHub repository radareorg/radare2 prior to 5.6.4. | |||||
| CVE-2022-0353 | 1 Lenovo | 3 Diagnostics, Hardwarescan Addin, Hardwarescan Plugin | 2024-11-21 | N/A | 4.4 MEDIUM |
| A denial of service vulnerability was reported in the Lenovo HardwareScanPlugin versions prior to 1.3.1.2 and Lenovo Diagnostics versions prior to 4.45 that could allow a local user with administrative access to trigger a system crash. | |||||
| CVE-2021-4115 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. The highest threat from this vulnerability is to availability. NOTE: Polkit process outage duration is tied to the failing process being reaped and a new one being spawned | |||||
| CVE-2021-4040 | 2 Apache, Redhat | 2 Activemq Artemis, Amq Broker | 2024-11-21 | N/A | 5.3 MEDIUM |
| A flaw was found in AMQ Broker. This issue can cause a partial interruption to the availability of AMQ Broker via an Out of memory (OOM) condition. This flaw allows an attacker to partially disrupt availability to the broker through a sustained attack of maliciously crafted messages. The highest threat from this vulnerability is system availability. | |||||
| CVE-2021-4022 | 1 Rizin | 1 Rizin | 2024-11-21 | N/A | 5.5 MEDIUM |
| A vulnerability was found in rizin. The bug involves an ELF64 binary for the HPPA architecture. When a specially crafted binarygets analysed by rizin, it causes rizin to crash by freeing an uninitialized (and potentially user controlled, depending on the build) memory address. | |||||
| CVE-2021-4021 | 1 Radare | 1 Radare2 | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS. | |||||
| CVE-2021-46668 | 2 Fedoraproject, Mariadb | 2 Fedora, Mariadb | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that improperly interact with storage-engine resource limitations for temporary data structures. | |||||
| CVE-2021-46149 | 1 Mediawiki | 1 Mediawiki | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. A denial of service (resource consumption) can be accomplished by searching for a very long key in a Language Name Search. | |||||
| CVE-2021-44716 | 3 Debian, Golang, Netapp | 3 Debian Linux, Go, Cloud Insights Telegraf | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests. | |||||
| CVE-2021-44527 | 1 Ui | 1 Unifi Switch Firmware | 2024-11-21 | 6.1 MEDIUM | 6.5 MEDIUM |
| A vulnerability found in UniFi Switch firmware Version 5.43.35 and earlier allows a malicious actor who has already gained access to the network to perform a Deny of Service (DoS) attack on the affected switch.This vulnerability is fixed in UniFi Switch firmware 5.76.6 and later. | |||||
| CVE-2021-43933 | 1 Fanuc | 1 Roboguide | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| The affected product is vulnerable to a network-based attack by threat actors sending unimpeded requests to the receiving server, which could cause a denial-of-service condition due to lack of heap memory resources. | |||||
| CVE-2021-43854 | 1 Nltk | 1 Nltk | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| NLTK (Natural Language Toolkit) is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. Versions prior to 3.6.5 are vulnerable to regular expression denial of service (ReDoS) attacks. The vulnerability is present in PunktSentenceTokenizer, sent_tokenize and word_tokenize. Any users of this class, or these two functions, are vulnerable to the ReDoS attack. In short, a specifically crafted long input to any of these vulnerable functions will cause them to take a significant amount of execution time. If your program relies on any of the vulnerable functions for tokenizing unpredictable user input, then we would strongly recommend upgrading to a version of NLTK without the vulnerability. For users unable to upgrade the execution time can be bounded by limiting the maximum length of an input to any of the vulnerable functions. Our recommendation is to implement such a limit. | |||||
| CVE-2021-43843 | 1 Jsx-slack Project | 1 Jsx-slack | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| jsx-slack is a package for building JSON objects for Slack block kit surfaces from JSX. The maintainers found the patch for CVE-2021-43838 in jsx-slack v4.5.1 is insufficient tfor protection from a Regular Expression Denial of Service (ReDoS) attack. If an attacker can put a lot of JSX elements into `<blockquote>` tag _with including multibyte characters_, an internal regular expression for escaping characters may consume an excessive amount of computing resources. v4.5.1 passes the test against ASCII characters but misses the case of multibyte characters. jsx-slack v4.5.2 has updated regular expressions for escaping blockquote characters to prevent catastrophic backtracking. It is also including an updated test case to confirm rendering multiple tags in `<blockquote>` with multibyte characters. | |||||
| CVE-2021-43838 | 1 Jsx-slack Project | 1 Jsx-slack | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| jsx-slack is a library for building JSON objects for Slack Block Kit surfaces from JSX. In versions prior to 4.5.1 users are vulnerable to a regular expression denial-of-service (ReDoS) attack. If attacker can put a lot of JSX elements into `<blockquote>` tag, an internal regular expression for escaping characters may consume an excessive amount of computing resources. jsx-slack v4.5.1 has patched to a regex for escaping blockquote characters. Users are advised to upgrade as soon as possible. | |||||
| CVE-2021-43173 | 2 Debian, Nlnetlabs | 2 Debian Linux, Routinator | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| In NLnet Labs Routinator prior to 0.10.2, a validation run can be delayed significantly by an RRDP repository by not answering but slowly drip-feeding bytes to keep the connection alive. This can be used to effectively stall validation. While Routinator has a configurable time-out value for RRDP connections, this time-out was only applied to individual read or write operations rather than the complete request. Thus, if an RRDP repository sends a little bit of data before that time-out expired, it can continuously extend the time it takes for the request to finish. Since validation will only continue once the update of an RRDP repository has concluded, this delay will cause validation to stall, leading to Routinator continuing to serve the old data set or, if in the initial validation run directly after starting, never serve any data at all. | |||||
| CVE-2021-42836 | 1 Gjson Project | 1 Gjson | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| GJSON before 1.9.3 allows a ReDoS (regular expression denial of service) attack. | |||||
| CVE-2021-42521 | 1 Vtk | 1 Vtk | 2024-11-21 | N/A | 7.5 HIGH |
| There is a NULL pointer dereference vulnerability in VTK before 9.2.5, and it lies in IO/Infovis/vtkXMLTreeReader.cxx. The vendor didn't check the return value of libxml2 API 'xmlDocGetRootElement', and try to dereference it. It is unsafe as the return value can be NULL and that NULL pointer dereference may crash the application. | |||||