Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.11 contains a segmentation violation through the function decodercontext::processSliceSegmentHeader in decctx.cc...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: macb: Use devconsumeskbany to free TX SKBs The napiconsumeskb function is not intended to be called in a disabled IRQ context. However, after commit 6bc8a5098bf4 “net: macb: Fix txptrlock locking”, the freeing of TX SKBs is...

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: Ceph: Proper snapshot context was provided for the cephzeropartialobject function. The cephzeropartialobject function lacked the correct snapshot context for its OSD write operations, which could lead to inconsistencies in...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: The commit 7ba5ca32fe6e “ALSA: firewire-lib: operate for period elapse event in process context” removed the process context workqueue from amdtpdomainstreampcmpointer and updatepcmpointers, thereby eliminating its overhead. With...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: “Revert ‘sched/fair: Make sure to try to detach at least one movable task’” This change is reflected in commit b0defa7ae03ecf91b8bfd10ede430cff12fcbd06. The patch b0defa7ae03ec changed the load balancing logic to ignore env.maxlo...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: MIPS: cevt-r4k – Do not call getc0compareint if the timer irq is installed. This prevents a warning: 0.118053 BUG: A sleeping function was called from an invalid context at kernel/locking/mutex.c:283. The issue was caused by the...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cfg80211: Calling cfg80211stopap when switching from P2PGO type If the user-space tools switch from NL80211IFTYPEP2PGO to NL80211IFTYPEADHOC via sendmsgNL80211CMDSETINTERFACE, it does not call the cleanup function cfg80211stopap...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mptcp: The “kern” flag was removed from fallback sockets. The mptcp ULP extension relies on ensuring that sk-sksockkern is set correctly. This prevents the call to setsockoptfd, IPPROTOTCP, TCPULP, "mptcp", 6 from working for pla...

BIT-ENVOY-2020-8664

CNCF Envoy through 1.13.0 has incorrect Access Control when using SDS with Combined Validation Context. Using the same secret e.g. trusted CA across many resources together with the combined validation context could lead to the “static” part of the validation context to be not applied, even thoug...

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...

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...

Evaluating Behavioral Context for Interpretable IAM Policy Risk Scoring in Cloud Environments

IAM policy analysis typically emphasizes the authorization capabilities encoded in a policy, but security analyst review priority may also depend on the behavioral and environmental context surrounding a policy event. This paper evaluates whether contextual information provides measurable...

Understanding the Hierarchical Structure and Functional Landscape of the Model Context Protocol Ecosystem

AI agents increasingly rely on tools exposed through the Model Context Protocol MCP to complete user tasks. Hundreds of thousands of MCP servers are listed across marketplaces, yet they are organized only by coarse, marketplace-specific server categories. This makes it difficult for agents and...

COPEX: Benchmarking LLM Robustness to Adversarial Context across Model Context Protocol Layers

Large language models increasingly mediate tool use in Model Context Protocol MCP systems, where adversarial influence may enter through user instructions, tool schemas, tool outputs, or protocol messages. Existing benchmarks often evaluate deployed agents, conflating model susceptibility with...

PT-2026-104528

Name of the Vulnerable Software and Affected Versions Kubio AI Page Builder WordPress plugin versions prior to 2.9.3 Description The plugin fails to restrict the expansion of allowed HTML elements to the editor context. Consequently, this expanded set of allowed elements is applied to content...

CVE-2026-94485

A flaw was found in Next.js. During local development, the development server exposes a Model Context Protocol MCP endpoint without properly restricting cross-site requests. If a developer visits a malicious website while running the development server, an attacker can issue unauthorized requests...

CVE-2026-94486

A flaw was found in Next.js. The local development server exposes a Model Context Protocol MCP endpoint without properly restricting cross-site requests. If a developer running the development server visits a malicious website, an attacker can issue unauthorized requests to this endpoint, leading...

CVE-2026-102626

LimeSurvey Community Edition 7.4.0 is vulnerable to a Stored XSS flaw. An authenticated user with the global Surveys: create permission can inject a JavaScript-breaking value into the date_min attribute of a Date/Time question. Because the application fails to perform JavaScript-context encoding ...

CVE-2026-102626 LimeSurvey Community Edition 7.4.0 - Stored XSS through the Date/Time date_min question attribute

An authenticated LimeSurvey Community Edition 7.4.0 user with the global Surveys: create permission can store a JavaScript-breaking value in the datemin attribute of a Date/Time question. When another user renders the affected question, LimeSurvey inserts the stored value into a single-quoted...

CVE-2026-94486

Next.js is a React framework for building full-stack web applications. From 16.0.0 until 16.3.8, the next dev development server exposes a Model Context Protocol endpoint without reliably restricting cross-site requests. A malicious website visited by a developer can reach the endpoint and read t...