Debian DSA-4871-1 : tor - security update

Two vulnerabilities were discovered in Tor, a connection-based low-latency anonymous communication system, which could lead to excessive CPU usage or cause a directory authority to crash. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

Tor Project Inc Tor 资源管理错误漏洞

Tor Project Inc Tor is an open source application from Tor Project Inc. It provides a browser with hidden functionality. A security vulnerability exists in Tor, which can be exploited by an attacker to trigger a denial of service via a reload of Tor's old cache descriptor file...

[SECURITY] [DSA 4871-1] tor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4871-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 16, 2021 https://www.debian.org/security/faq -...

[SECURITY] [DSA 4871-1] tor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4871-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 16, 2021 https://www.debian.org/security/faq -...

DSA-4871-1 tor - security update

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thorn-linux

This is a Debian-based research and development platform for information security called Thorn Linux. It is designed to keep users up to date with the latest cybersecurity news while providing a hardened and anonymized penetration-testing environment. The platform includes a highly customized...

D-Link, IoT Devices Under Attack By Tor-Based Gafgyt Variant

Researchers have discovered what they say is the first variant of the Gafgyt botnet family to cloak its activity using the Tor network. Gafgyt, a botnet that was uncovered in 2014, has become infamous for launching large-scale distributed denial-of-service DDoS attacks. Researchers first discover...

CVE-2021-21323

Brave is an open source web browser with a focus on privacy and security. In Brave versions 1.17.73-1.20.103, the CNAME adblocking feature added in Brave 1.17.73 accidentally initiated DNS requests that bypassed the Brave Tor proxy. Users with adblocking enabled would leak DNS requests from Tor...

Design/Logic Flaw

Brave is an open source web browser with a focus on privacy and security. In Brave versions 1.17.73-1.20.103, the CNAME adblocking feature added in Brave 1.17.73 accidentally initiated DNS requests that bypassed the Brave Tor proxy. Users with adblocking enabled would leak DNS requests from Tor...

CVE-2021-21323

Brave Browser vulnerability CVE-2021-21323 involves a DNS leak tied to the CNAME-based adblocking feature. Affected: Brave Desktop/Brave browser versions 1.17.73–1.20.103. Root cause: the CNAME adblocking flow could initiate DNS requests that bypassed the Brave Tor proxy, causing DNS traffic from...

CVE-2021-21323 Regression in DNS leakage from Tor windows

Brave is an open source web browser with a focus on privacy and security. In Brave versions 1.17.73-1.20.103, the CNAME adblocking feature added in Brave 1.17.73 accidentally initiated DNS requests that bypassed the Brave Tor proxy. Users with adblocking enabled would leak DNS requests from Tor...

OPENSUSE-SU-2021:0334-1 Security update for tor

This update for tor fixes the following issues: tor was updated to 0.4.5.6: https://lists.torproject.org/pipermail/tor-announce/2021-February/000214.html Introduce a new MetricsPort HTTP interface Support IPv6 in the torrc Address option Add event-tracing library support for USDT and LTTng-UST Tr...

Brave Information Disclosure Vulnerability

Francois Marier Brave Core is a GlobalFrancois Marier open source application providing a set of changes, APIs and scripts for customizing Chromium to create Brave. A security vulnerability exists in Brave versions 1.17.73-1.20.103, which stems from a CNAME adblocking accidentally triggering a DN...

Security update for tor (moderate)

openSUSE Security Update: Security update for tor Announcement ID: openSUSE-SU-2021:0334-1 Rating: moderate References: 1178741 Affected Products: openSUSE Backports SLE-15-SP2 An update that contains security fixes can now be installed. Description: This update for tor fixes the following issues...

openSUSE Security Update : tor (openSUSE-2021-316)

This update for tor fixes the following issues : tor was updated to 0.4.5.6 : - https://lists.torproject.org/pipermail/tor-announce/2021-February/000214.html - Introduce a new MetricsPort HTTP interface - Support IPv6 in the torrc Address option - Add event-tracing library support for USDT and...

Privacy Bug in Brave Browser Exposes Dark-Web Browsing History of Its Users

Brave has fixed a privacy issue in its browser that sent queries for .onion domains to public internet DNS resolvers rather than routing them through Tor nodes, thus exposing users' visits to dark web websites. The bug was addressed in a hotfix release V1.20.108 made available yesterday. Brave...

Privacy Bug in Brave Browser Exposes Dark-Web Browsing History of Its Users

Brave has fixed a privacy issue in its browser that sent queries for .onion domains to public internet DNS resolvers rather than routing them through Tor nodes, thus exposing users' visits to dark web websites. The bug was addressed in a hotfix release V1.20.108 made available yesterday. Brave...

OPENSUSE-SU-2021:0316-1 Security update for tor

This update for tor fixes the following issues: tor was updated to 0.4.5.6: https://lists.torproject.org/pipermail/tor-announce/2021-February/000214.html Introduce a new MetricsPort HTTP interface Support IPv6 in the torrc Address option Add event-tracing library support for USDT and LTTng-UST Tr...

Security update for tor (moderate)

openSUSE Security Update: Security update for tor Announcement ID: openSUSE-SU-2021:0316-1 Rating: moderate References: 1178741 Affected Products: openSUSE Leap 15.2 An update that contains security fixes can now be installed. Description: This update for tor fixes the following issues:tor was...

Android devices caught in Matryosh botnet

Researchers at Netlab have discovered a new botnet that re-uses the Mirai framework to pull vulnerable Android devices into DDoS attacks. The new botnet, which is called Matryosh, is named after the Russian nesting dolls because the encryption algorithm it uses, and the process of obtaining comma...