CVE-2020-9345

An issue was discovered in signotec signoPAD-API/Web formerly Websocket Pad Server before 3.1.1 on Windows. It is possible to perform a Denial of Service attack because the application doesn't limit the number of opened WebSocket sockets. If a victim visits an attacker-controlled website, this...

CVE-2020-9343

An issue was discovered in signotec signoPAD-API/Web formerly Websocket Pad Server before 3.1.1 on Windows. It is possible to perform a Denial of Service attack because the implementation doesn't limit the parsing of nested JSON structures. If a victim visits an attacker-controlled website, this...

HackerOne: Attacker may be able to bounce enough emails which suspend HackerOne's SES service and cause a DoS of HackerOne's email service

This was a DoS based on triggering a lot of bounced emails via SES service which could put our email sending up for review with AWS. The vulnerability was due to unrestricted invitations on sandbox programs which allowed an attacker to generate an infinite number of bounced emails. We had applied...

CVE-2019-13202

Some Kyocera printers such as the ECOSYS M5526cdw 2R72000.001.701 were affected by a buffer overflow vulnerability in the okhtmlfile and failhtmlfile parameters of several functionalities of the web application that would allow an unauthenticated attacker to perform a Denial of Service attack,...

CVE-2019-13196

CVE-2019-13196 affects Kyocera ECOSYS M5526CDW (version 2R7_2000.001.701) where a buffer overflow in the web application’s arg4 and arg9 parameters could be triggered by an authenticated user. The vulnerability may cause Denial of Service and, potentially, arbitrary code execution on the device. ...

CVE-2019-13202

CVE-2019-13202 affects Kyocera ECOSYS M5526cdw (2R7_2000.001.701 and related) via a buffer overflow in the web application’s okhtmlfile and failhtmlfile parameters. The vulnerability is triggered in several web functionalities, permitting an unauthenticated attacker to cause a Denial of Service (...

CVE-2019-13203

Some Kyocera printers such as the ECOSYS M5526cdw 2R72000.001.701 were affected by an integer overflow vulnerability in the arg3 parameter of several functionalities of the web application that would allow an authenticated attacker to perform a Denial of Service attack, crashing the device, or...

CVE-2012-0785

Hash collision attack vulnerability in Jenkins before 1.447, Jenkins LTS before 1.424.2, and Jenkins Enterprise by CloudBees 1.424.x before 1.424.2.1 and 1.400.x before 1.400.0.11 could allow remote attackers to cause a considerable CPU load, aka "the Hash DoS attack."...

Design/Logic Flaw

Hash collision attack vulnerability in Jenkins before 1.447, Jenkins LTS before 1.424.2, and Jenkins Enterprise by CloudBees 1.424.x before 1.424.2.1 and 1.400.x before 1.400.0.11 could allow remote attackers to cause a considerable CPU load, aka "the Hash DoS attack."...

Design/Logic Flaw

The Trend Micro Security 2019 15.0.0.1163 and below consumer family of products is vulnerable to a denial of service DoS attack in which a malicious actor could manipulate a key file at a certain time during the system startup process to disable the product's malware protection functions or the...

CVE-2019-19694

The CVE affects Trend Micro Security 2019 for Windows (15.0.0.1163 and below). A DoS can be triggered by a malicious actor who manipulates a key file at a specific moment during system startup, potentially disabling the product’s malware protection functions or the entire product. Marketed as a l...

F5 Networks BIG-IP : BIG-IP TMM AWS vulnerability (K00025388)

While processing specifically crafted traffic using the default 'xnet' driver, BIG-IP Virtual Edition VE instances hosted in Amazon Web Services AWS may experience a Traffic Management Microkernel TMM restart. CVE-2020-5856 Impact A remote attacker may be able to perform a denial-of-service DoS...

GHSA-477X-W7M6-C6PH Improper input validation in Apache Olingo

The AsyncResponseWrapperImpl class in Apache Olingo versions 4.0.0 to 4.6.0 reads the Retry-After header and passes it to the Thread.sleep method without any check. If a malicious server returns a huge value in the header, then it can help to implement a DoS attack...

Improper input validation in Apache Olingo

The AsyncResponseWrapperImpl class in Apache Olingo versions 4.0.0 to 4.6.0 reads the Retry-After header and passes it to the Thread.sleep method without any check. If a malicious server returns a huge value in the header, then it can help to implement a DoS attack...

CVE-2020-5236

Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the process to use 100% CPU time and...

CVE-2020-5236

Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the process to use 100% CPU time and...

Design/Logic Flaw

Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the process to use 100% CPU time and...

CVE-2020-5236

Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the process to use 100% CPU time and...

CVE-2020-5236

CVE-2020-5236 affects the Python WSGI server waitress. A flaw in the regex used to validate incoming HTTP headers allows catastrophic backtracking when headers contain invalid characters (e.g., Bad-header: xxxxxxxxxxxxxxx\x10), causing the server to hit 100% CPU and deny service. The issue was in...

CVE-2020-5236 Catastrophic backtracking in regex allows Denial of Service in Waitress

Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the process to use 100% CPU time and...