libdb bug fix and enhancement update

The libdb packages provide the Berkeley Database, an embedded database supporting both traditional and client/server applications. Bug Fixes and Enhancements: FJ8.4 Bug: REGThe rpm command hangs and the CPU usage reaches 100% BZ2001972...

ALBA-2021:3594 libdb bug fix and enhancement update

The libdb packages provide the Berkeley Database, an embedded database supporting both traditional and client/server applications. Bug Fixes and Enhancements: FJ8.4 Bug: REGThe rpm command hangs and the CPU usage reaches 100% BZ2001972...

rng-tools bug fix and enhancement update

The rng-tools packages contain random number generator user-space utilities, such as the rngd daemon. Bug Fixes and Enhancements: rngd uses 100% CPU while in a yield loop BZ1966437...

PT-2021-1187

Name of the Vulnerable Software and Affected Versions: libdb affected versions not specified Description: The issue concerns the Berkeley Database, which is an embedded database supporting traditional and client/server applications. It causes the rpm command to hang and results in 100% CPU usage...

GHSA-5WJF-62HW-Q78R Excessive CPU usage

Envoy, which Pomerium is based on, incorrectly handles resetting of HTTP/2 streams with excessive complexity. This can lead to high CPU utilization when a large number of streams are reset. Impact This can result in a DoS condition. Patches Pomerium versions 0.14.8 and 0.15.1 contain an upgraded...

Excessive CPU usage

Envoy, which Pomerium is based on, incorrectly handles resetting of HTTP/2 streams with excessive complexity. This can lead to high CPU utilization when a large number of streams are reset. Impact This can result in a DoS condition. Patches Pomerium versions 0.14.8 and 0.15.1 contain an upgraded...

PYSEC-2021-345

The rencode package through 1.0.6 for Python allows an infinite loop in typecode decoding such as via ;\x2f\x7f, enabling a remote attack that consumes CPU and memory...

PT-2024-11371

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the dma-debug feature in the Linux kernel, which can cause runtime problems for some drivers using the DMA API. The error message can be reached several million...

CVE-2021-39204 Excessive CPU usage in Pomerium

Pomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, incorrectly handles resetting of HTTP/2 streams with excessive complexity. This can lead to high CPU utilization when a large number of streams are reset. This can result in a DoS condition. Pomerium versio...

Caleb Doxsey pomerium 安全漏洞

Caleb Doxsey pomerium is a Caleb Doxsey open source application. An identity agent that provides secure access to internal applications. Pomerium suffers from a security vulnerability that stems from the fact that the Envoy on which Pomerium is based incorrectly handles resets of overly complex...

Axios 资源管理错误漏洞

Axios is an HTTP client based on Promise a solution for asynchronous programming. Axios has a security vulnerability that stems from a ReDoS Regular Expression Denial of Service flaw found in the axios package. An attacker could exploit the vulnerability to cause the application to consume...

Cisco NX-OS Software VXLAN OAM DoS (cisco-sa-nxos-ngoam-dos-LTDb9Hv)

A denial of service DoS vulnerability exists in the VXLAN Operation, Administration, and Maintenance OAM feature of Cisco NX-OS Software, known as NGOAM, due to an improper handling of specific packets with a Transparent Interconnection of Lots of Links TRILL OAM EtherType. An unauthenticated,...

Cisco NX-OS Software Denial of Service Vulnerability (CNVD-2021-68721)

Cisco NX-OS Software is a set of data center-class operating system software for switches from Cisco, U.S. A denial-of-service vulnerability exists in the VXLAN OAM feature of Cisco NX-OS Software, which can be exploited by attackers by sending specially crafted packets to cause high device CPU...

CVE-2021-1587

A vulnerability in the VXLAN Operation, Administration, and Maintenance OAM feature of Cisco NX-OS Software, known as NGOAM, could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper handling of specific...

CVE-2021-1587 Cisco NX-OS Software VXLAN OAM (NGOAM) Denial of Service Vulnerability

A vulnerability in the VXLAN Operation, Administration, and Maintenance OAM feature of Cisco NX-OS Software, known as NGOAM, could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper handling of specific...

CVE-2021-1587: Misinterpretation of Input

A vulnerability in the VXLAN Operation, Administration, and Maintenance OAM feature of Cisco NX-OS Software, known as NGOAM, could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper handling of specific...

PT-2021-4501

Name of the Vulnerable Software and Affected Versions Cisco NX-OS Software affected versions not specified Description A vulnerability in the VXLAN Operation, Administration, and Maintenance OAM feature of Cisco NX-OS Software, known as NGOAM, could allow an unauthenticated, remote attacker to...

CVE-2021-32778

An uncontrolled resource consumption vulnerability was found in envoyproxy/envoy. When envoy handles a large number of HTTP/2 requests which open and then reset the connection, it can cause excessive CPU usage. This flaw allows an attacker to cause a denial of service on the proxy. The highest...

CXF: Denial of service vulnerability in parsing JSON via JsonMapObjectReaderWriter

A vulnerability in the JsonMapObjectReaderWriter of Apache CXF allows an attacker to submit malformed JSON to a web service, which results in the thread getting stuck in an infinite loop, consuming CPU indefinitely. This issue affects Apache CXF versions prior to 3.4.4; Apache CXF versions prior ...

dotnet: ASP.NET Core WebSocket frame processing DoS

An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability...