831 matches found
kcatcher
Captura lo que acecha en tus clústeres de Kafka. Introducción Kcatcher es una utilidad de línea de comandos para enumerar y evaluar configuraciones de clústeres de Kafka. Se conecta a clústeres de Apache Kafka y recupera información detallada sobre brokers, temas, ACL e incluso mensajes de muestr...
samplicator
UDP Samplicator This small program receives UDP datagrams on a given port, and resends those datagrams to a specified set of receivers. In addition, a sampling divisor N may be specified individually for each receiver, which will then only receive one in N of the received packets. DOWNLOADING Thi...
samplicator
UDP Samplicator 这个小型程序在指定端口接收UDP数据报，并将这些数据报重新发送到一组指定的接收器。此外，可以为每个接收器单独指定一个采样除数N，这样该接收器将只接收接收到的数据包中的N分之一。 下载 本软件包发布在 https://github.com/sleinen/samplicator/ 安装 参见 INSTALL.md。 作者 参见 AUTHORS 文件。 用法 该程序的用法惯例为 root@kitploit: $ samplicate ... ... 其中每个 可以是以下之一 root@kitploit: -d 设置调试级别 -s 设置监听传入数据包的接口地址...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: perf: Fixed the issue with sample generation versus doexit. Baisheng Gao reported a crash in ARM64 mode. Mark interpreted this as a synchronous external abort—most likely due to attempting to access MMIO in a faulty way. The...
CVE-2026-89704 nfsd: sample writeback error cursor before async COPY loop
In the Linux kernel, the following vulnerability has been resolved: nfsd: sample writeback error cursor before async COPY loop nfsdcopyfilerange samples dst-fwberr into "since" after the copy loop, then uses it to detect writeback errors via filemapcheckwberr once vfsfsyncrange returns. Because t...
kernel: s390/cpum_sf: Handle CPU hotplug remove during sampling
A vulnerability was found in the Linux Kernel. This issue affects performance monitoring on the s390 architecture during specific CPU hotplug scenarios...
EUVD-2026-67931
A database user able to create a view in a namespace that MongoDB Connector for BI samples can cause the schema-sampling routine to stop functioning by defining a view whose evaluation reliably fails. The sampling logic classifies the resulting server message as transient and, after the configure...
CVE-2026-81490
A database user able to create a view in a namespace that MongoDB Connector for BI samples can cause the schema-sampling routine to stop functioning by defining a view whose evaluation reliably fails. The sampling logic classifies the resulting server message as transient and, after the configure...
CVE-2026-81490 MongoDB Connector for BI Improper Error Handling During Schema Sampling May Cause Loss of SQL Service
A database user able to create a view in a namespace that MongoDB Connector for BI samples can cause the schema-sampling routine to stop functioning by defining a view whose evaluation reliably fails. The sampling logic classifies the resulting server message as transient and, after the configure...
CVE-2026-81490
MongoDB Connector for BI (mongosqld) contains an improper error handling flaw in its schema-sampling routine. A database user who can create a view in a sampled namespace can define a view whose evaluation reliably fails. The sampling logic misclassifies the resulting server message as transient ...
MongoDB Connector for BI Improper Error Handling During Schema Sampling May Cause Loss of SQL Service
A database user able to create a view in a namespace that MongoDB Connector for BI samples can cause the schema-sampling routine to stop functioning by defining a view whose evaluation reliably fails. The sampling logic classifies the resulting server message as transient and, after the configure...
PT-2026-83359
Name of the Vulnerable Software and Affected Versions MongoDB Connector for BI affected versions not specified Description A database user with permissions to create a view in a namespace sampled by MongoDB Connector for BI can cause a denial of service by defining a view that reliably fails duri...
Astra Linux – Vulnerability in imagemagick
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in the YUV sampling factor validation allowed an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading,...
Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: perf/x86/lbr: Filtering vsyscall addresses We found that a panic can occur when a vsyscall is executed while LBR sampling is active. If the vsyscall is interrupted via NMI for perf sampling purposes, the following call sequence m...
CVE-2026-72325
A flaw was found in the Linux kernel's performance monitoring unit PMU for AMD processors. When Secure Virtual Machine SVM is toggled on a CPU with active Last Branch Record LBR events, the system incorrectly attempts to enable Branch Sampling BRS on hardware that does not support it. This...
CVE-2026-72237
A flaw was found in the Linux kernel. A local user can exploit a vulnerability in the perf subsystem on AMD processors utilizing the Branch Sampling BRS feature. This flaw occurs because the software filtering mechanism for branch records only validates the branch-to address, leaving the...
CVE-2026-72325
In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd/core: Avoid enabling BRS from the SVM reload path Branch Sampling BRS and Last Branch Record LBR are mutually exclusive hardware features, and users of both are tracked via cpuc-lbrusers. When SVM is toggled on a CPU...
CVE-2026-72325 perf/x86/amd/core: Avoid enabling BRS from the SVM reload path
In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd/core: Avoid enabling BRS from the SVM reload path Branch Sampling BRS and Last Branch Record LBR are mutually exclusive hardware features, and users of both are tracked via cpuc-lbrusers. When SVM is toggled on a CPU...
PT-2026-72513
In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd/core: Avoid enabling BRS from the SVM reload path Branch Sampling BRS and Last Branch Record LBR are mutually exclusive hardware features, and users of both are tracked via cpuc-lbr users. When SVM is toggled on a CP...