Exploit for CVE-2023-22622

DoS WP-Cron - CVE-2023-22622 Exploit PoC Overview This re...

BIT-TYPO3-2021-21359

TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.25, 10.4.14, 11.1.1 requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as error message from another page. This leads to ...

From Alert to Action: How to Speed Up Your SOC Investigations

Processing alerts quickly and efficiently is the cornerstone of a Security Operations Center SOC professional's role. Threat intelligence platforms can significantly enhance their ability to do so. Let's find out what these platforms are and how they can empower analysts. The Challenge: Alert...

bind9: KeyTrap - Extreme CPU consumption in DNSSEC validator

Processing specially crafted responses coming from DNSSEC-signed zones can lead to uncontrolled CPU usage, leading to a Denial of Service in the DNSSEC-validating resolver side. This vulnerability applies only for systems where DNSSEC validation is enabled...

CVE-2024-23836

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to versions 6.0.16 and 7.0.3, an attacker can craft traffic to cause Suricata to use far more CPU and memory for processing the traffic than needed, which can lead to extrem...

CVE-2024-21604 Junos OS Evolved: A high rate of specific traffic will cause a complete system outage

An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. If a high rate of specific valid packets are processed by the routing engine RE this will le...

Open-Xchange App Suite Injection Vulnerability

Open-Xchange App Suite is an email and productivity suite client software from Open-Xchange Germany. A security vulnerability exists in Open-Xchange App Suite backend version 7.10.6-rev50, version 8.16. An attacker who exploits this vulnerability could compromise the confidentiality of informatio...

CVE-2023-24609

Matrix SSL 4.x through 4.6.0 and Rambus TLS Toolkit have a length-subtraction integer overflow for Client Hello Pre-Shared Key extension parsing in the TLS 1.3 server. An attacked device calculates an SHA-2 hash over at least 65 KB in RAM. With a large number of crafted TLS messages, the CPU...

CVE-2023-6117

A possibility of unwanted server memory consumption was detected through the obsolete functionalities in the Rest API methods of the M-Files server before 23.11.13156.0 which allows attackers to execute DoS attacks...

When Maximum Effort Doesn't Equate to Maximum Results

It’s no secret that security teams are feeling beleaguered as a result of the barrage of data, events, and alerts generated by their security tools, to say nothing of the increased budget scrutiny and constrained staff resources that continue to plague cybersecurity practitioners. The trick is...

What is Quality of Service?

Dominating an imperative role in boosting the so-called 'efficiency quotient' within a networking system is the Quality of Service or QoS. Let's dive in and explore the crucial components that make QoS pivotal. In essence, QoS is a blend of a multitude of methodologies and hi-tech devices,...

Bid's array can be overloaded with dust bids to break AuctionDemo funcionality.

Lines of code Vulnerability details Description Bids to the auction can be created using any msg.value via participateToAuction method and are stored in an array within the mapping auctionInfoData. However, all important methods claimAuction, returnHighestBid, returnHighestBidder,...

SUSE CVE-2023-45150

Nextcloud calendar is a calendar app for the Nextcloud server platform. Due to missing precondition checks the server was trying to validate strings of any length as email addresses even when megabytes of data were provided, eventually making the server busy and unresponsive. It is recommended th...

Inviting excessive long email addresses to a calendar event makes the server unresponsive

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What to know about the HTTP/2 Rapid Reset DDoS attacks

Cisco Talos is actively tracking the novel distributed denial-of-service DDoS attacks cloud services provider Cloudflare disclosed earlier this week. The techniques described in Cloudflares blog post resulted in a record-breaking DDoS attack and could facilitate much larger attacks in the future...

AZL-35302 CVE-2023-39325 affecting package telegraf for versions less than 1.27.3-3

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

Code injection

Mattermost fails to enforce character limits in all possible notification props allowing an attacker to send a really long value for a notificationprop resulting in the server consuming an abnormal quantity of computing resources and possibly becoming temporarily unavailable for its users...

UBUNTU-CVE-2023-26141

Versions of the package sidekiq before 7.1.3 are vulnerable to Denial of Service DoS due to insufficient checks in the dashboard-charts.js file. An attacker can exploit this vulnerability by manipulating the localStorage value which will cause excessive polling requests...

Uncontrolled Resource Consumption ('Resource Exhaustion')

Overview Affected versions of this package are vulnerable to Uncontrolled Resource Consumption 'Resource Exhaustion' due to insufficient checks in the dashboard-charts.js file. An attacker can exploit this vulnerability by manipulating the localStorage value which will cause excessive polling...

CVE-2023-39287

A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3 SP3 22.24.5800.0 could allow an authenticated attacker with elevated privileges and internal network access to conduct a command argument injection due to insufficient parameter sanitization. A successful exploit...