CVE-2026-39461

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

CVE-2026-39461 select(2) file descriptor set overflow causes stack overflow

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

Malicious code in ionic-insta-api-wrapper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 44363ea3b97b18ea938430059144fd219a58b93d04149e45da97c60322ff4868 This package presents itself as an Instagram API wrapper but silently forwards caller-supplied Instagram credentials and session data to a hardcoded...

Another 'ghost domain names' attack variant

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Possible arbitrary code execution during DNSSEC validation

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Crash during DNSSEC validation of malicious content

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Malicious code in turing-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 01af0d34d23b6ed4e61390a21baec8c1bb81080c04945293a7e4ba8d20277ca6 package.json declares turing-code as an HTTPS tarball dependency at https://turing.tap365.org/v1.1.2/turing-code-1.1.2.tgz, bypassing the npm registr...

Malicious code in auth0-templates-scripts-utils (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ed9a505fcbf6daef28b6625dcbde65ea1dd00b01c1a684debfdedfc7e5bc3643 Package name impersonates the Auth0 ecosystem. Its postinstall hook node index.js runs unconditionally on npm install and performs a multi-stage data...

[slackware-security] rsync

New rsync packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/rsync-3.4.3-i586-1slack15.0.txz: Upgraded. This update fixes security issues: TOCTOU symlink race condition allowing local privilege...

MAL-2026-4666 Malicious code in seedcode-facturacion-electronica (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 366dad27b664f3be411dc07609ee2f6f6b73a3cbc179d7c0105f20ce8bc77d3e The package advertises itself as a client for submitting El Salvador electronic invoices DTEs directly to the Ministerio de Hacienda. In practice, th...

Malicious code in seedcode-facturacion-electronica (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 366dad27b664f3be411dc07609ee2f6f6b73a3cbc179d7c0105f20ce8bc77d3e The package advertises itself as a client for submitting El Salvador electronic invoices DTEs directly to the Ministerio de Hacienda. In practice, th...

Blind Spots in the Guard: How Domain-Camouflaged Injection Attacks Evade Detection in Multi-Agent LLM Systems

Injection detectors deployed to protect LLM agents are calibrated on static, template-based payloads that announce themselves as override directives. We identify a systematic blind spot: when payloads are generated to mimic the domain vocabulary and authority structures of the target document, wh...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : Unbound vulnerabilities (USN-8282-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8282-1 advisory. Andrew Griffiths discovered that Unbound did not properly handle certain DNSCrypt packets. A remote attacker could possib...

Malicious code in claude-internal-utils (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 24a94a290c15f2b6cdaf351590455cd597bb2881f7bbcf1609fbfbd8031e491f Package name impersonates an internal Anthropic 'claude-' namespace and the description field self-identifies as 'Alex Birsan Style'...

Malicious code in @jemavidev/betteragents-pi (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3b6e1a3902ad5cc75204b7a6eea3727c6a6c31797d7cfd7a0cd12a64892887bd The package brands itself as an OpenRouter LLM extension and instructs users to obtain a key with the canonical sk-or-v1- prefix from...

MAL-2026-4364 Malicious code in @aswinsparky/api (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8cceefd98563e2885501c896472471f2bb20b77103ad99c253775570cae6b4fe index.js line 11 issues a fetch to the hardcoded URL https://api.aswinsparky.qzz.io carrying values read from process.env. The destination is a...

Malicious code in instal (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 988f86dc0694b7d27a640809cef5d04ed431a36bb02bb02e69e20724a20db2b9 Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose. --- Category: PROBABLYPENTES...

MAL-2026-4195 Malicious code in instal (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 988f86dc0694b7d27a640809cef5d04ed431a36bb02bb02e69e20724a20db2b9 Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose. --- Category: PROBABLYPENTES...

MAL-2026-4499 Malicious code in bolt-delivery-menu-app (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cc39247db76b4edd80084e400324518739f141dafda621d368c3e5a9ac41f791 Package executes a DNS-based beacon at both install time package.json scripts.install runs node index.js and on every require of the module...

Malicious code in bolt-delivery-menu-app (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cc39247db76b4edd80084e400324518739f141dafda621d368c3e5a9ac41f791 Package executes a DNS-based beacon at both install time package.json scripts.install runs node index.js and on every require of the module...