DoS (Denial of Service) io.netty:netty-codec-http2 Dependency in Jira Software Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.12.1, 9.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.1, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Software Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: rtmutex: Use waiter::task instead of current in removewaiter CVE-2026-43499 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the...

PT-2026-57299

Name of the Vulnerable Software and Affected Versions RabbitMQ versions prior to 4.2.5 Description The management UI fails to properly escape the x-internal-purpose argument for queues or exchanges when rendering it into an HTML title attribute on the Queues and Exchanges pages. This allows a use...

CVE-2026-57219: Exposure of Sensitive Information to an Unauthorized Actor

RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.20, 4.1.11, and 4.2.6, the obsolete GET /api/auth endpoint can disclose the OAuth 2 client secret on RabbitMQ installations configured with management.oauthclientsecret, exposing credentials to unauthenticated callers when the...

CVE-2026-56813: Improper Neutralization of Parameter/Argument Delimiters

Improper Neutralization of Parameter/Argument Delimiters vulnerability in elixir-plug plug allows an attacker to inject or override HTTP cookie attributes. The Plug.Conn.Cookies.encode/2 function in lib/plug/conn/cookies.ex builds the Set-Cookie response header by interpolating the cookie value a...

[SECURITY] Fedora 44 Update: opkssh-0.15.0-2.fc44

OpenPubkey SSH is a tool which enables ssh to be used with OpenID Connect allowing SSH access to be managed via identities like aliceaexample.com ins tead of long-lived SSH keys...

AlmaLinux 9 : nginx:1.24 (ALSA-2026:36618)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:36618 advisory. nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers CVE-2026-42055 Bug Fixes and Enhancements:...

Linux Distros Unpatched Vulnerability : CVE-2026-54753

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nx is a monorepo solution for TypeScript and polyglot codebases. From 17.0.4 until 22.7.2 and 23.0.0-beta.2, the local HTTP server started by nx graph sent...

AlmaLinux 9 : nginx:1.26 (ALSA-2026:36639)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:36639 advisory. nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers CVE-2026-42055 Bug Fixes and Enhancements:...

AlmaLinux 9 : nginx (ALSA-2026:36331)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:36331 advisory. nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers CVE-2026-42055 Bug Fixes and Enhancements:...

fizzbuzz-a-a-r-2 (0.1.0) potentially affected by CVE-2026-59890 via setuptools (57.2.0)

setuptools PYPI version 57.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on setuptools and may be impacted: - fizzbuzz-a-a-r-2 0.1.0 Source cves: CVE-2026-59890 Source advisory: OSV:PYSEC-2026-3447...

CVE-2026-41992 affecting package gzip for versions less than 1.13-2

CVE-2026-41992 affecting package gzip for versions less than 1.13-2. A patched version of the package is available...

CVE-2026-56117 affecting package dhcpcd for versions less than 10.0.8-2

CVE-2026-56117 affecting package dhcpcd for versions less than 10.0.8-2. A patched version of the package is available...

CVE-2026-56114 affecting package dhcpcd for versions less than 10.0.8-2

CVE-2026-56114 affecting package dhcpcd for versions less than 10.0.8-2. A patched version of the package is available...

CVE-2026-10275 affecting package opensc for versions less than 0.27.1-2

CVE-2026-10275 affecting package opensc for versions less than 0.27.1-2. A patched version of the package is available...

CVE-2026-49762 affecting package elixir for versions less than 1.16.1-2

CVE-2026-49762 affecting package elixir for versions less than 1.16.1-2. A patched version of the package is available...

CVE-2026-42250 affecting package bzip2 for versions less than 1.0.8-2

CVE-2026-42250 affecting package bzip2 for versions less than 1.0.8-2. A patched version of the package is available...

CVE-2026-59870

js-yaml is a JavaScript YAML parser and dumper. Prior to 3.15.1, 4.3.1, and 5.2.1, YAML11SCHEMA support for the !!omap tag in src/tag/sequence/omap.ts uses omapTag.addItem to perform a linear duplicate-key scan on every insertion, causing On^2 CPU consumption when yaml.load parses a crafted...

CVE-2026-56359

n8n prior to 2.8.0 contains a cross-site scripting vulnerability in the credential management flow. Authenticated users can inject malicious JavaScript URLs into OAuth2 credential Authorization URL fields, enabling crafted credentials to cause the victim, who clicks the OAuth authorization button...

nginx security, bug fix, and enhancement update

An update is available for nginx. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list nginx is a web and proxy server supporting HTTP and other protocols, with a...