CVE-2021-28165

The CVE-2021-28165 issue affects Eclipse Jetty versions 7.2.2–9.4.38, 10.0.0.alpha0–10.0.1, and 11.0.0.alpha0–11.0.1, where handling a large invalid TLS frame can cause CPU usage to reach 100%, leading to resource exhaustion. The underlying cause is described as abnormal processing after receivin...

CVE-2021-28165

In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon receiving a large invalid TLS frame...

PT-2021-7302

Name of the Vulnerable Software and Affected Versions Eclipse Jetty versions 7.2.2 through 9.4.38 Eclipse Jetty versions 10.0.0.alpha0 through 10.0.1 Eclipse Jetty versions 11.0.0.alpha0 through 11.0.1 Description The issue is related to an uncontrolled resource consumption in Eclipse Jetty, whic...

CVE-2021-28165: Uncontrolled Resource Consumption

In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon receiving a large invalid TLS frame...

CVE-2021-21348

XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to occupy a thread that consumes maximum CPU time and will never return. No user is affected, who followed the recommendation to setup...

Denial Of Service (DoS)

tor is vulnerable to denial of service. The calls to the dumpdesc function that dumps unparseable information to disk is incorrectly in several places and results in excessive CPU usage...

Debian DSA-4871-1 : tor - security update

Two vulnerabilities were discovered in Tor, a connection-based low-latency anonymous communication system, which could lead to excessive CPU usage or cause a directory authority to crash. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

[SECURITY] [DSA 4871-1] tor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4871-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 16, 2021 https://www.debian.org/security/faq -...

[SECURITY] [DSA 4871-1] tor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4871-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 16, 2021 https://www.debian.org/security/faq -...

DOS vulnerability for Quoted Quality CSV headers

Impact When Jetty handles a request containing request headers with a large number of “quality” i.e. q parameters such as what are seen on the Accept, Accept-Encoding, and Accept-Language request headers, the server may enter a denial of service DoS state due to high CPU usage while sorting the...

Denial Of Service(DoS)

Jetty is vulnerable to denial of service DoS. The use of multiple Accept headers with a large number of quality causes a high CPU usage, resulting in long durations of CPU processing and crashing of the application...

CVE-2020-27223

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

CVE-2020-27223

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

CVE-2020-27223

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

CVE-2020-27223: Inefficient Algorithmic Complexity

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

UBUNTU-CVE-2021-20257

An infinite loop flaw was found in the e1000 NIC emulator of the QEMU. This issue occurs while processing transmits tx descriptors in processtxdesc if various descriptor fields are initialized with invalid values. This flaw allows a guest to consume CPU cycles on the host, resulting in a denial o...

CVE-2021-22976

On BIG-IP Advanced WAF and ASM version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and all 12.1.x versions, when the BIG-IP ASM system processes WebSocket requests with JSON payloads, an unusually large number of parameters can cause excessive CPU...

Code injection

On BIG-IP Advanced WAF and ASM version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and all 12.1.x versions, when the BIG-IP ASM system processes WebSocket requests with JSON payloads, an unusually large number of parameters can cause excessive CPU...

CVE-2021-22976

On BIG-IP Advanced WAF and ASM version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and all 12.1.x versions, when the BIG-IP ASM system processes WebSocket requests with JSON payloads, an unusually large number of parameters can cause excessive CPU...

CVE-2021-22976

The CVE-2021-22976 issue affects F5 BIG-IP products with Advanced WAF/ASM. When the ASM system processes WebSocket requests containing JSON payloads, an unusually large number of parameters can cause excessive CPU usage in the bd process, potentially impacting request processing latency. Affected...