Total
3417 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-28493 | 3 Fedoraproject, Palletsprojects, Redhat | 4 Fedora, Jinja, Enterprise Linux and 1 more | 2024-11-21 | 5.3 Medium |
| This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the `_punctuation_re regex` operator and its use of multiple wildcards. The last wildcard is the most exploitable as it searches for trailing punctuation. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory. | ||||
| CVE-2020-28491 | 4 Fasterxml, Oracle, Quarkus and 1 more | 11 Jackson-dataformats-binary, Weblogic Server, Quarkus and 8 more | 2024-11-21 | 7.5 High |
| This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception. | ||||
| CVE-2020-28469 | 3 Gulpjs, Oracle, Redhat | 8 Glob-parent, Communications Cloud Native Core Policy, Acm and 5 more | 2024-11-21 | 5.3 Medium |
| This affects the package glob-parent before 5.1.2. The enclosure regex used to check for strings ending in enclosure containing path separator. | ||||
| CVE-2020-28458 | 2 Datatables, Redhat | 3 Datatables.net, Rhev Hypervisor, Rhev Manager | 2024-11-21 | 7.3 High |
| All versions of package datatables.net are vulnerable to Prototype Pollution due to an incomplete fix for https://snyk.io/vuln/SNYK-JS-DATATABLESNET-598806. | ||||
| CVE-2020-28200 | 2 Dovecot, Fedoraproject | 2 Dovecot, Fedora | 2024-11-21 | 4.3 Medium |
| The Sieve engine in Dovecot before 2.3.15 allows Uncontrolled Resource Consumption, as demonstrated by a situation with a complex regular expression for the regex extension. | ||||
| CVE-2020-27827 | 5 Fedoraproject, Lldpd Project, Openvswitch and 2 more | 28 Fedora, Lldpd, Openvswitch and 25 more | 2024-11-21 | 7.5 High |
| A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability. | ||||
| CVE-2020-27813 | 3 Debian, Gorillatoolkit, Redhat | 4 Debian Linux, Websocket, Container Native Virtualization and 1 more | 2024-11-21 | 7.5 High |
| An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection. An attacker would use this flaw to cause a denial of service attack on an HTTP Server allowing websocket connections. | ||||
| CVE-2020-27782 | 1 Redhat | 8 Camel Quarkus, Integration, Jboss Enterprise Application Platform and 5 more | 2024-11-21 | 7.5 High |
| A flaw was found in the Undertow AJP connector. Malicious requests and abrupt connection closes could be triggered by an attacker using query strings with non-RFC compliant characters resulting in a denial of service. The highest threat from this vulnerability is to system availability. This affects Undertow 2.1.5.SP1, 2.0.33.SP2, and 2.2.3.SP1. | ||||
| CVE-2020-27724 | 1 F5 | 1 Big-ip Access Policy Manager | 2024-11-21 | 6.5 Medium |
| In BIG-IP APM versions 16.0.0-16.0.0.1, 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, on systems running more than one TMM instance, authenticated VPN users may consume excessive resources by sending specially-crafted malicious traffic over the tunnel. | ||||
| CVE-2020-27722 | 1 F5 | 1 Big-ip Access Policy Manager | 2024-11-21 | 6.5 Medium |
| In BIG-IP APM versions 15.0.0-15.0.1.3, 14.1.0-14.1.3, and 13.1.0-13.1.3.4, under certain conditions, the VDI plugin does not observe plugin flow-control protocol causing excessive resource consumption. | ||||
| CVE-2020-27673 | 4 Debian, Linux, Opensuse and 1 more | 4 Debian Linux, Linux Kernel, Leap and 1 more | 2024-11-21 | 5.5 Medium |
| An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Guest OS users can cause a denial of service (host OS hang) via a high rate of events to dom0, aka CID-e99502f76271. | ||||
| CVE-2020-27295 | 1 Honeywell | 1 Opc Ua Tunneller | 2024-11-21 | 7.5 High |
| The affected product has uncontrolled resource consumption issues, which may allow an attacker to cause a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233). | ||||
| CVE-2020-26652 | 2 Aircrack-ng, Realtek | 3 Aircrack-ng, Rtl8812au, Rtl8812au Firmware | 2024-11-21 | 7.5 High |
| An issue was discovered in function nl80211_send_chandef in rtl8812au v5.6.4.2 allows attackers to cause a denial of service. | ||||
| CVE-2020-26555 | 4 Bluetooth, Fedoraproject, Intel and 1 more | 33 Bluetooth Core Specification, Fedora, Ac 3165 and 30 more | 2024-11-21 | 5.4 Medium |
| Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without knowledge of the PIN. | ||||
| CVE-2020-26409 | 1 Gitlab | 1 Gitlab | 2024-11-21 | 4.3 Medium |
| A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields. | ||||
| CVE-2020-26289 | 2 Date-and-time Project, Redhat | 2 Date-and-time, Openshift Container Storage | 2024-11-21 | 7.5 High |
| date-and-time is an npm package for manipulating date and time. In date-and-time before version 0.14.2, there a regular expression involved in parsing which can be exploited to to cause a denial of service. This is fixed in version 0.14.2. | ||||
| CVE-2020-26264 | 1 Ethereum | 1 Go Ethereum | 2024-11-21 | 6.5 Medium |
| Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth before version 1.9.25 a denial-of-service vulnerability can make a LES server crash via malicious GetProofsV2 request from a connected LES client. This vulnerability only concerns users explicitly enabling les server; disabling les prevents the exploit. The vulnerability was patched in version 1.9.25. | ||||
| CVE-2020-26257 | 2 Fedoraproject, Matrix | 2 Fedora, Synapse | 2024-11-21 | 6.5 Medium |
| Matrix is an ecosystem for open federated Instant Messaging and VoIP. Synapse is a reference "homeserver" implementation of Matrix. A malicious or poorly-implemented homeserver can inject malformed events into a room by specifying a different room id in the path of a `/send_join`, `/send_leave`, `/invite` or `/exchange_third_party_invite` request. This can lead to a denial of service in which future events will not be correctly sent to other servers over federation. This affects any server which accepts federation requests from untrusted servers. The Matrix Synapse reference implementation before version 1.23.1 the implementation is vulnerable to this injection attack. Issue is fixed in version 1.23.1. As a workaround homeserver administrators could limit access to the federation API to trusted servers (for example via `federation_domain_whitelist`). | ||||
| CVE-2020-26256 | 1 C2fo | 1 Fast-csv | 2024-11-21 | 5.7 Medium |
| Fast-csv is an npm package for parsing and formatting CSVs or any other delimited value file in node. In fast-cvs before version 4.3.6 there is a possible ReDoS vulnerability (Regular Expression Denial of Service) when using ignoreEmpty option when parsing. This has been patched in `v4.3.6` You will only be affected by this if you use the `ignoreEmpty` parsing option. If you do use this option it is recommended that you upgrade to the latest version `v4.3.6` This vulnerability was found using a CodeQL query which identified `EMPTY_ROW_REGEXP` regular expression as vulnerable. | ||||
| CVE-2020-26164 | 2 Kde, Opensuse | 3 Kdeconnect, Backports Sle, Leap | 2024-11-21 | 5.5 Medium |
| In kdeconnect-kde (aka KDE Connect) before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack. | ||||