CVE-2026-44597

Tor before 0.4.9.7 has an out-of-bounds read when an END, a TRUNCATE, or a TRUNCATED cell lacks a reason in its payload, aka TROVE-2026-011...

CVE-2019-12383

Tor Browser before 8.0.1 has an information exposure vulnerability. It allows remote attackers to detect the browser's UI locale by measuring a button width, even if the user has a "Don't send my language" setting...

[SECURITY] Fedora 43 Update: torbrowser-launcher-0.3.9-2.fc43

Tor Browser Launcher is intended to make Tor Browser easier to install and use for GNU/Linux users. You install torbrowser-launcher from your distribution's package manager and it handles everything else: Downloads and installs the most recent version of Tor Browser in your langu age and for your...

EUVD-2018-8768

Malware in sbrugna...

EUVD-2017-7826

Malware in sbrugna...

EUVD-2017-7734

Malware in sbrugna...

EUVD-2019-4018

Malware in sbrugna...

EUVD-2021-25608

Malware in sbrugna...

EUVD-2014-5638

Malware in sbrugna...

EUVD-2016-4221

Malware in sbrugna...

EUVD-2019-4626

Malware in sbrugna...

EUVD-2021-33362

Malicious code in bioql PyPI...

Mozilla Patches Critical Firefox Bug Similar to Chrome's Recent Zero-Day Vulnerability

Mozilla has released updates to address a critical security flaw impacting its Firefox browser for Windows, merely days after Google patched a similar flaw in Chrome that came under active exploitation as a zero-day. The security vulnerability, CVE-2025-2857, has been described as a case of an...

Linux Distros Unpatched Vulnerability : CVE-2019-12383

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Tor Browser before 8.0.1 has an information exposure vulnerability. It allows remote attackers to detect the browser's UI locale by measuring a button width, ev...

A week in security (October 14 – October 20)

Last week on Malwarebytes Labs: Unauthorized data access vulnerability in macOS is detailed by Microsoft 23andMe will retain your genetic information, even if you delete the account "Nudify" deepfake bots remove clothes from victims in minutes, and millions are using them Tor Browser and Firefox...

Tor Browser and Firefox users should update to fix actively exploited vulnerability

Mozilla has announced a security fix for its Firefox browser which also impacts the closely related Tor Browser. The new version fixes one critical security vulnerability which is reportedly under active exploitation. To address the flaw, both Mozilla and Tor recommend that users update their...

THN Cybersecurity Recap: Top Threats, Tools and Trends (Oct 7 - Oct 13)

Hey there, it's your weekly dose of "what the heck is going on in cybersecurity land " – and trust me, you NEED to be in the loop this time. We've got everything from zero-day exploits and AI gone rogue to the FBI playing crypto kingpin – it's full of stuff they don't 🤫 want you to know. So let's...

The vulnerability of the Tor browser for the Debian GNU/Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the Tor browser for the Debian GNU/Linux operating system exists due to insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

Microsoft Defender Flags Tor Browser as Win32/Malgent!MTB Malware

By Waqas Win32/Malgent!MTB is a generic detection that Microsoft Defender uses to identify Trojans that are designed to perform a variety of malicious actions on a computer. This is a post from HackRead.com Read the original post: Microsoft Defender Flags Tor Browser as Win32/Malgent!MTB Malware...

libwebp heap buffer overflow

[email protected] reports: Heap buffer overflow in WebP in Google Chrome prior to 116.0.5845.187 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. Chromium security severity: Critical The Tor browser is based on Firefox and GeckoView and uses al...