Search Results (6213 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-22956 1 Citrix 4 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 1 more 2024-11-21 7.5 High
An uncontrolled resource consumption vulnerability exists in Citrix ADC <13.0-83.27, <12.1-63.22 and 11.1-65.23 that could allow an attacker with access to NSIP or SNIP with management interface access to cause a temporary disruption of the Management GUI, Nitro API, and RPC communication.
CVE-2021-22955 1 Citrix 3 Application Delivery Controller, Application Delivery Controller Firmware, Gateway 2024-11-21 7.5 High
A unauthenticated denial of service vulnerability exists in Citrix ADC <13.0-83.27, <12.1-63.22 and 11.1-65.23 when configured as a VPN (Gateway) or AAA virtual server could allow an attacker to cause a temporary disruption of the Management GUI, Nitro API, and RPC communication.
CVE-2021-22906 1 Nextcloud 1 End-to-end Encryption 2024-11-21 6.5 Medium
Nextcloud End-to-End Encryption before 1.5.3, 1.6.3 and 1.7.1 suffers from a denial of service vulnerability due to permitting any authenticated users to lock files of other users.
CVE-2021-22904 2 Redhat, Rubyonrails 2 Satellite, Rails 2024-11-21 7.5 High
The actionpack ruby gem before 6.1.3.2, 6.0.3.7, 5.2.4.6, 5.2.6 suffers from a possible denial of service vulnerability in the Token Authentication logic in Action Controller due to a too permissive regular expression. Impacted code uses `authenticate_or_request_with_http_token` or `authenticate_with_http_token` for request authentication.
CVE-2021-22902 2 Redhat, Rubyonrails 2 Satellite, Rails 2024-11-21 7.5 High
The actionpack ruby gem (a framework for handling and responding to web requests in Rails) before 6.0.3.7, 6.1.3.2 suffers from a possible denial of service vulnerability in the Mime type parser of Action Dispatch. Carefully crafted Accept headers can cause the mime type parser in Action Dispatch to do catastrophic backtracking in the regular expression engine.
CVE-2021-22882 1 Ui 4 Unifi Cloud Key Plus, Unifi Dream Machine Pro, Unifi Network Video Recorder and 1 more 2024-11-21 7.5 High
UniFi Protect before v1.17.1 allows an attacker to use spoofed cameras to perform a denial-of-service attack that may cause the UniFi Protect controller to crash.
CVE-2021-22880 2 Fedoraproject, Rubyonrails 2 Fedora, Rails 2024-11-21 7.5 High
The PostgreSQL adapter in Active Record before 6.1.2.1, 6.0.3.5, 5.2.4.5 suffers from a regular expression denial of service (REDoS) vulnerability. Carefully crafted input can cause the input validation in the `money` type of the PostgreSQL adapter in Active Record to spend too much time in a regular expression, resulting in the potential for a DoS attack. This only impacts Rails applications that are using PostgreSQL along with money type columns that take user input.
CVE-2021-22553 1 Google 1 Gerrit 2024-11-21 6.5 Medium
Any git operation is passed through Jetty and a session is created. No expiry is set for the session and Jetty does not automatically dispose of the session. Over multiple git actions, this can lead to a heap memory exhaustion for Gerrit servers. We recommend upgrading Gerrit to any of the versions listed above.
CVE-2021-22424 1 Huawei 1 Harmonyos 2024-11-21 5.5 Medium
A component of the HarmonyOS has a Kernel Memory Leakage Vulnerability. Local attackers may exploit this vulnerability to cause Kernel Denial of Service.
CVE-2021-22341 1 Huawei 14 Ips Module, Ips Module Firmware, Ngfw Module and 11 more 2024-11-21 4.9 Medium
There is a memory leak vulnerability in Huawei products. A resource management weakness exists in a module. Attackers with high privilege can exploit this vulnerability by performing some operations. This can lead to memory leak. Affected product versions include:IPS Module V500R005C00SPC100,V500R005C00SPC200;NGFW Module V500R005C00SPC100,V500R005C00SPC200;NIP6300 V500R005C00SPC100,V500R005C10SPC200;NIP6600 V500R005C00SPC100,V500R005C00SPC200;Secospace USG6300 V500R005C00SPC100,V500R005C00SPC200;Secospace USG6500 V500R005C00SPC100,V500R005C10SPC200;Secospace USG6600 V500R005C00SPC100,V500R005C00SPC200.
CVE-2021-22312 1 Huawei 24 Ips6000e, Ips6000e Firmware, Ips Module and 21 more 2024-11-21 6.5 Medium
There is a memory leak vulnerability in some Huawei products. An authenticated remote attacker may exploit this vulnerability by sending specific message to the affected product. Due to not release the allocated memory properly, successful exploit may cause some service abnormal. Affected product include some versions of IPS Module, NGFW Module, Secospace USG6300, Secospace USG6500, Secospace USG6600 and USG9500.
CVE-2021-22216 1 Gitlab 1 Gitlab 2024-11-21 6.5 Medium
A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2, 13.11.5 or 13.10.5 allows an attacker to cause uncontrolled resource consumption with a very long issue or merge request description
CVE-2021-22207 4 Debian, Fedoraproject, Oracle and 1 more 4 Debian Linux, Fedora, Zfs Storage Appliance Kit and 1 more 2024-11-21 5.5 Medium
Excessive memory consumption in MS-WSP dissector in Wireshark 3.4.0 to 3.4.4 and 3.2.0 to 3.2.12 allows denial of service via packet injection or crafted capture file
CVE-2021-22187 1 Gitlab 1 Gitlab 2024-11-21 4.3 Medium
An issue has been discovered in GitLab affecting all versions of Gitlab EE/CE before 13.6.7. A potential resource exhaustion issue that allowed running or pending jobs to continue even after project was deleted.
CVE-2021-22181 1 Gitlab 1 Gitlab 2024-11-21 7.7 High
A denial of service vulnerability in GitLab CE/EE affecting all versions since 11.8 allows an attacker to create a recursive pipeline relationship and exhaust resources.
CVE-2021-22177 1 Gitlab 1 Gitlab 2024-11-21 4.3 Medium
Potential DoS was identified in gitlab-shell in GitLab CE/EE version 12.6.0 or above, which allows an attacker to spike the server resource utilization via gitlab-shell command.
CVE-2021-22174 3 Fedoraproject, Oracle, Wireshark 3 Fedora, Zfs Storage Appliance, Wireshark 2024-11-21 3.7 Low
Crash in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file
CVE-2021-22173 3 Fedoraproject, Oracle, Wireshark 3 Fedora, Zfs Storage Appliance, Wireshark 2024-11-21 3.7 Low
Memory leak in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file
CVE-2021-22168 1 Gitlab 1 Gitlab 2024-11-21 4.3 Medium
A regular expression denial of service issue has been discovered in NuGet API affecting all versions of GitLab starting from version 12.8.
CVE-2021-22166 1 Gitlab 1 Gitlab 2024-11-21 5.3 Medium
An attacker could cause a Prometheus denial of service in GitLab 13.7+ by sending an HTTP request with a malformed method