Selective KV-Cache Sharing to Mitigate Timing Side-Channels in LLM Inference

Global KV-cache sharing has emerged as a key optimization for accelerating large language model LLM inference. However, it exposes a new class of timing side-channel attacks, enabling adversaries to infer sensitive user inputs via shared cache entries. Existing defenses, such as per-user isolatio...

Linux Distros Unpatched Vulnerability : CVE-2021-47482

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: batman-adv: fix error handling Syzbot reported ODEBUG warning in batadvncmeshfree. The problem was in wrong error handling in batadvmeshinit. Before this...

Why AI Systems Use Vector Databases to Improve Performance and Reduce Costs

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LLMxCPG: Context-Aware Vulnerability Detection through Code Property Graph-Guided Large Language Models

Software vulnerabilities present a persistent security challenge, with over 25,000 new vulnerabilities reported in the Common Vulnerabilities and Exposures CVE database in 2024 alone. While deep learning based approaches show promise for vulnerability detection, recent studies reveal critical...

How to Install and Configure PgBouncer for Veeam Backup for Microsoft 365

PgBouncer must not be deployed on the machine where Veeam Backup for Microsoft 365 is installed. This article is intended only for deployments where the PostgreSQL Instance used by Veeam Backup for Microsoft 365 is hosted on its own dedicated server. For deployments of Veeam Backup for Microsoft...

jq security update

1.6-17.el9.2 - Fix CVE-2025-48060 - Resolves: RHEL-92990 1.6-17.el9.1 - Fix CVE-2024-23337 - Resolves: RHEL-92972 1.6-17 - Fix SAST findings in jq 1.6 - Resolves: RHEL-28653 1.6-16 - Make jq 1.6 fast - Resolves: RHEL-13431...

KnowML: Improving Generalization of ML-NIDS with Attack Knowledge Graphs

Despite extensive research on Machine Learning-based Network Intrusion Detection Systems ML-NIDS, their capability to detect diverse attack variants remains uncertain. Prior studies have largely relied on homogeneous datasets, which artificially inflate performance scores and offer a false sense ...

CVE-2022-50116

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: fix deadlock and link starvation in outgoing data path The current implementation queues up new control and user packets as needed and processes this queue down to the ldisc in the same code path. That means that the...

CVE-2022-50116 tty: n_gsm: fix deadlock and link starvation in outgoing data path

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: fix deadlock and link starvation in outgoing data path The current implementation queues up new control and user packets as needed and processes this queue down to the ldisc in the same code path. That means that the...

[SECURITY] Fedora 42 Update: fcgi-2.4.0-52.fc42

FastCGI is a language independent, scalable, open extension to CGI that provides high performance without the limitations of server specific APIs...

Important: Red Hat Security Advisory: varnish security update

An update for varnish is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: varnish security update

An update for varnish is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

ALSA-2025:8336 Important: varnish:6 security update

Varnish Cache is a high-performance HTTP accelerator. It stores web pages in memory so web servers don't have to create the same web page over and over again, giving the website a significant speed up. Security Fixes: varnish: request smuggling attacks CVE-2025-47905 For more details about the...

[SECURITY] Fedora 42 Update: ruff-0.11.5-2.fc42

An extremely fast Python linter and code formatter, written in Rust. Ruff aims to be orders of magnitude faster than alternative tools while integrating more functionality behind a single, common interface. Ruff can be used to replace Flake8 plus dozens of plugins, Black, isort, pydocstyle,...

Important: Red Hat Security Advisory: varnish:6 security update

An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated thi...

CVE-2025-37940

In the Linux kernel, the following vulnerability has been resolved: ftrace: Add condresched to ftracegraphsethash When the kernel contains a large number of functions that can be traced, the loop in ftracegraphsethash may take a lot of time to execute. This may trigger the softlockup watchdog. Ad...

ALSA-2025:7540 Moderate: libjpeg-turbo security update

The libjpeg-turbo packages contain a library of functions for manipulating JPEG images. They also contain simple client programs for accessing the libjpeg functions. These packages provide the same functionality and API as libjpeg but with better performance. Security Fixes: libjpeg-turbo:...

CVE-2022-49782

In the Linux kernel, the following vulnerability has been resolved: perf: Improve missing SIGTRAP checking To catch missing SIGTRAP we employ a WARN in perfeventoverflow, which fires if pendingsigtrap was already set: returning to user space without consuming pendingsigtrap, and then having the...

[SECURITY] Fedora 41 Update: uv-0.6.14-3.fc41

An extremely fast Python package installer and resolver, written in Rust. Designed as a drop-in replacement for common pip and pip-tools workflows. Highlights: =E2=80=A2 =E2=9A=96=EF=B8=8F Drop-in replacement for common pip, pip-tools, and virtualenv commands. =E2=80=A2 =E2=9A=A1=EF=B8=8F 10-100x...

2025-04 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5055518)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer...