EulerOS 2.0 SP11 : libkcapi (EulerOS-SA-2026-4338)

According to the versions of the libkcapi packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in libkcapi. When performing one-shot symmetric cipher operations on large inputs over 64 KiB in stateful modes such as Counter...

CentOS Linux 6 [TuxCare] Security Update: rsync Multiple Vulnerabilities (CENTOS6:CLSA-2026:1791331932)

The CentOS Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1791331932 advisory. - rsync before 3.5.0 contains multiple command and argument injection vulnerabilities that allow attackers to execute arbitrary commands...

EulerOS 2.0 SP13 : libkcapi (EulerOS-SA-2026-4062)

According to the versions of the libkcapi packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in libkcapi. A local attacker can influence an application that uses the Asynchronous Input/Output AIO interface. By reusing an...

EulerOS 2.0 SP11 : openssl (EulerOS-SA-2026-4354)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: When CMS password-based decryption RFC 3211 / PWRI key unwrap processes attacker-supplied CMS data, an attacker-chosen stream-mode...

EulerOS 2.0 SP13 : libxml2 (EulerOS-SA-2026-4068)

According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function...

EulerOS 2.0 SP13 : libarchive (EulerOS-SA-2026-4059)

According to the versions of the libarchive packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A double free issue has been identified in libarchive's RAR5 reader. During parsing of a specially crafted RAR5 archive, the filteredbuf point...

Rocky Linux 9 [CIQ] Security Update: mod_auth_openidc / mod_auth_openidc-debuginfo / etc (crlsa-2026_79177)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202679177 advisory. modauthopenidc: modauthopenidc: Denial of Service via malformed state cookie parsing CVE-2026-54789 Tenable has extracted the preceding description block directly...

EulerOS 2.0 SP13 : glib2 (EulerOS-SA-2026-4048)

According to the versions of the glib2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in GLib. A buffer over-read can occur in the gregexreplace function when used with the GREGEXRAW compile flag and case-change...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-4057)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : i2c: stub: Reject I2C block transfers with invalid lengthCVE-2026-64191 USB: serial: mctu232: fix memory corruption with small...

ALSA-2026:81406 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: thermal: core: Fix thermal zone device registration error path CVE-2026-43332 kernel: macsec: fix replay protection at XPN lower-PN wrap CVE-2026-63925 kernel: i2c: stub: Reject I2C block...

CVE-2026-14266

CVE-2026-14266 — 7-Zip XZ Decoder Heap Buffer Overflow Critical Severity | CVSS: 8.8 High | CWE-122: Heap-based Buffer Overflow Affected: 7-Zip ≤ 26.01 | Patched: 7-Zip 26.02 2026-06-25 Discovered & Analyzed by: Li Yuxuan liyuxuan504-byte and team Executive Summary A heap buffer overflow exists i...

CVE-2021-46070

CVE-2021-46070 Exploit Title: Vehicle Service Management System - 'Service Requests' Stored Cross Site Scripting XSS Exploit Author: SANU P.L CVE: CVE-2021-46070 CVSS: 4.8 MEDIUM References: https://www.plsanu.com/vehicle-service-management-system-service-requests-stored-cross-site-scripting-xss...

CVE-2020-8554

Create Kubernetes cluster kind create cluster --config ./kind.yaml The cluster must have certmanager: https://cert-manager.io/docs/installation/kubernetes/ Test vulnerability kubectl apply -f - 'EOF' apiVersion: v1 kind: Namespace metadata: name: kubeproxy-mitm --- apiVersion: apps/v1 kind:...

CVE-2021-27188

CVE-2021-27188 Suggested description The FX Aggregator terminal client by "Sovremennye Delovye Tekhnologii" allows attackers to cause a denial of service access suspended for five hours by making five invalid login attempts to a victim's account. VulnerabilityType Other DoS Vendor of Product OOO...

CVE-2026-55200

CVE-2026-55200 - Critical libssh2 Remote Code Execution Vulnerability Critical Pre-Authentication Memory Corruption Vulnerability in libssh2 Overview Field| Detail ---|--- CVE| CVE-2026-55200 CVSS| 9.2 Critical Type| Out-of-Bounds Write Component| libssh2 Affected Versions| = 1.11.1 Attack Vector...

CVE-2026-7791

CVE-2026-7791 PoC: Privileged by Default Research proof-of-concept for local privilege escalation in Amazon WorkSpaces TOCTOU + SYSTEM-level arbitrary file write in the Skylight Workspace Config Service. Full technical details: Cymulate blog | ---|--- CVE| CVE-2026-7791 Vendor| AWS Security...

krb5: krb5: Denial of Service via malformed PAC in S4U2Proxy requests

A flaw was found in krb5. This vulnerability allows a compromised or malicious cross-realm trusted Key Distribution Center KDC to cause a Denial of Service DoS. By sending an S4U2Proxy delegation request containing a malformed client name within a Privilege Attribute Certificate PAC, an attacker...

CVE-2026-108770

A weakness has been identified in Appwrite up to 2.3.0. This vulnerability affects the function PublicHostname of the file src/Appwrite/Platform/Modules/Avatars/Http/Screenshots/Get.php of the component Browser Screenshot Service. This manipulation of the argument url causes server-side request...

CVE-2020-23589

CVE-2020-23589 OPTILINK E-PON "MODEL NO: OP-XT71000N" with "HARDWARE VERSION: V2.2"; & "FIRMWARE VERSION: OPV3.3.1-191028" Found vulnerability in the "OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028" which allows an unauthenticated, remote attacker to conduct a...

CVE_2023_44487-Rapid_Reset

CVE-2023-44487 HTTP/2 Rapid Reset Testing Tool - Enhanced Edition A comprehensive Python testing tool for CVE-2023-44487 , the HTTP/2 Rapid Reset vulnerability. This repository contains both attack testing and verification-focused tools. ⚠️ IMPORTANT DISCLAIMER This tool is for educational and...