#linux

The Akira ransomware group claims to have stolen 23GB of data from Apache OpenOffice, including employee and financial records, though the breach remains unverified.

Silent Push wars of Russian hackers exploiting Adaptix, a pentesting tool built for Windows, Linux, and macOS, in ransomware campaigns.

The comfort zone in cybersecurity is gone. Attackers are scaling down, focusing tighter, and squeezing more value from fewer, high-impact targets. At the same time, defenders face growing blind spots — from spoofed messages to large-scale social engineering. This week’s findings show how that shrinking margin of safety is redrawing the threat landscape. Here’s what’s

Learn how to build your own dynamic binary instrumentation (DBI) tool with open-source DynamoRIO to enable malware analysis, security auditing, reverse engineering, and more.

Tel Aviv, Israel, 29th October 2025, CyberNewsWire

### Summary NextAuth.js's email sign-in can be forced to deliver authentication emails to an attacker-controlled mailbox due to a bug in `nodemailer`'s address parser used by the project (fixed in `nodemailer` **v7.0.7**). A crafted input such as: ``` "e@attacker.com"@victim.com ``` is parsed incorrectly and results in the message being delivered to `e@attacker.com` (attacker) instead of `"<e@attacker.com>@victim.com"` (the intended recipient at `victim.com`) in violation of RFC 5321/5322 semantics. This allows an attacker to receive login/verification links or other sensitive emails intended for the victim. <h2>Affected NextAuthjs Version</h2> ≤ Version | Afftected -- | -- 4.24.11 | Yes 5.0.0-beta.29 | Yes ## POC Example Setup showing misdelivery of email ```jsx import NextAuth from "next-auth" import Nodemailer from "next-auth/providers/nodemailer" import { PrismaAdapter } from "@auth/prisma-adapter" import { prisma } from "@/lib/prisma" export const { handlers, auth, sign...

Cybersecurity researchers have discovered a set of 10 malicious npm packages that are designed to deliver an information stealer targeting Windows, Linux, and macOS systems. "The malware uses four layers of obfuscation to hide its payload, displays a fake CAPTCHA to appear legitimate, fingerprints victims by IP address, and downloads a 24MB PyInstaller-packaged information stealer that harvests

Threat actors tied to North Korea have been observed targeting the Web3 and blockchain sectors as part of twin campaigns tracked as GhostCall and GhostHire. According to Kaspersky, the campaigns are part of a broader operation called SnatchCrypto that has been underway since at least 2017. The activity is attributed to a Lazarus Group sub-cluster called BlueNoroff, which is also known as APT38,

## Summary CVE-2025-57803 claims to be patched in ImageMagick 7.1.2-2, but **the fix is incomplete and ineffective**. The latest version **7.1.2-5 remains vulnerable** to the same integer overflow attack. The patch added `BMPOverflowCheck()` but placed it **after** the overflow occurs, making it useless. A malicious 58-byte BMP file can trigger AddressSanitizer crashes and DoS. **Affected Versions:** - ImageMagick < 7.1.2-2 (originally reported) - **ImageMagick 7.1.2-2 through 7.1.2-5 (incomplete patch)** **Platform and Configuration Requirements:** - 32-bit systems ONLY (i386, i686, armv7l, etc.) - Requires `size_t = 4 bytes`. (64-bit systems are **NOT vulnerable** (size_t = 8 bytes)) - Requires modified resource limits: The default `width`, `height`, and `area` limits must have been manually increased (Systems using default ImageMagick resource limits are **NOT vulnerable**). --- ## Details(Root Cause Analysis) ### Vulnerable Code Location **File:** `coders/bmp.c` **Lines:*...

A new Python-based infostealer called RedTiger is targeting Discord gamers to steal authentication tokens, passwords, and payment information. Learn how the malware works, its evasion tactics, and essential security steps like enabling MFA.