Astra Linux – Vulnerability in Netty

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high-performance protocol servers and clients. In Netty io.netty:netty-codec-http2, before version 4.1.60.Final, there was a vulnerability that allowed for request smuggling. If...

Astra Linux - Vulnerability in Golang-1.19

The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With this fix, the HTTP/1 client will now refuse to send requests that contain an invalid Request.Host or Request.URL.Host value...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftct: Added an seqadj extension for natted connections. Sequence adjustment may be required for FTP traffic with PASV/EPSV modes. This is due to the need to rewrite the packet payload IP, port on the ftp control...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.0, the gdisurfacebits function processed SURFACEBITSCOMMAND messages sent by the RDP server. When these commands were processed using NSCodec, the bmp.width and bmp.height values provided by the server were not...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: qrtr: The MHI channel should start after the endpoint creation. The MHI channel may generate an event/interrupt right after enabling. This can lead to two race condition issues. 1. Such events may be dropped by the...

Astra Linux – Vulnerability in NTP

In NTP versions 4.2.8, 4.2.8p15, and 4.3.x, before 4.3.101, remote attackers could cause a denial of service memory consumption by sending packets. This occurs because memory is not released in situations where a CMAC key is used and associated with a CMAC algorithm in the ntp.keys file...

Astra Linux – Vulnerability in freerdp2

FreeRDP is a free remote desktop protocol library and client. In affected versions, there is an out-of-bound read in the ZGFX decoder component of FreeRDP. A malicious server can trick a FreeRDP-based client into reading out-of-bound data and attempting to decode it, potentially leading to a cras...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, xfPointerNew would free cursorPixels if there was a failure. After that, pointerfree would call xfPointerFree to free it again, which could trigger an ASan UAF. A malicious server could exploit this...

Astra Linux – Vulnerability in Squid

In versions 4.14 and 5.x through 5.0.5, in some configurations, the Squid vulnerability allows information disclosure due to an out-of-bounds read in the WCCP protocol data. This vulnerability can be exploited as part of a chain for remote code execution, as there is no one to stop such attacks...

AETHER-PROTOCOL-P

⬡ AETHER PROTOCOL — Aether AI LLC. 2026 Cryptographically Verified Short-Lived Identity Infrastructure for Autonomous AI Systems Patent Pending — US Application 64/006,746 — Filed March 16, 2026 "Every AI system in the world can be compromised by injecting false instructions into its pipeline...

mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_real_escape_string()

A flaw was found in MariaDB server. An application processing non-validated user input, which then uses mysqlrealescapestring and sends data to the database via text protocol with the big5 character set, is vulnerable to SQL injection. This allows a remote attacker to execute malicious SQL...

mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_real_escape_string()

A flaw was found in MariaDB server. An application processing non-validated user input, which then uses mysqlrealescapestring and sends data to the database via text protocol with the big5 character set, is vulnerable to SQL injection. This allows a remote attacker to execute malicious SQL...

MAL-2026-17596 Malicious code in electrum-protocol-lite (RubyGems)

RubyGems runs this gem's native extension script ext/electrum-protocol-lite/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is ove...

Malicious code in electrum-protocol-lite (RubyGems)

RubyGems runs this gem's native extension script ext/electrum-protocol-lite/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is ove...

CVE-2022-21907-Vulnerability-PoC

CVE-2022-21907 Descripción - POC para CVE-2022-21907: Vulnerabilidad de ejecución remota de código en la pila del protocolo HTTP. - Creado por antx el 2022-01-17, solo algunas pequeñas correcciones de Michele "[email protected]" Detalle - Vulnerabilidad de ejecución remota de código en la...

Bounded Provisional Visibility: Controlling Poisoning Exposure in Continuously Ingested RAG Vector Stores

Continuous ingestion can expose new retrieval-augmented generation RAG content to retrieval before vetting completes, creating a temporal attack surface that conventional admission decisions do not capture. We present a fail-closed provisional-visibility protocol that admits new content under a...

CVE-2026-105741: Authentication Bypass by Spoofing

Langflow is a tool for building and deploying AI-powered agents and workflows. From 1.5.0 until 1.10.3, an IP spoofing vulnerability in the Model Context Protocol MCP configuration installation endpoint POST /api/v1/mcp/project/projectid/install allowed authenticated remote attackers to bypass th...

PT-2026-106236

Name of the Vulnerable Software and Affected Versions Langflow versions 1.5.0 through 1.10.2 Description An IP spoofing issue exists in the Model Context Protocol MCP configuration installation endpoint 'POST /api/v1/mcp/project/project id/install'. Authenticated remote attackers can bypass the...

IMAP Client API Ruby Command Injection

The vulnerability of the client API library for the IMAP protocol, written in Ruby, is related to the lack of measures taken to clean data at the management level. Exploiting this vulnerability can allow an attacker to execute arbitrary commands...

IMAP Client API Ruby DoS

The vulnerability of the client API library for the IMAP protocol, written in Ruby, is related to incorrect filtering of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures...