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Category Archives: Security

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RSAC 2018: Tech Giants Form Cybersecurity Tech Accord
Android malware on Play Store targeting Palestinians on Facebook

Risk Level: Very Low. Type: Trojan.

Risk Level: Very Low. Type: Trojan, Worm.

US, UK, and Australian governments accuse Russia of targeting networking infrastructure
We ‘could’ send troubled Watchkeeper drones to war, insists UK minister
Over 20 million Chrome users have installed fake malicious Ad Blockers
Cryptominer Malware Threats Overtake Ransomware, Report Warns
Automated Bots Growing Tool For Hackers
Fake or not fake – that is the question

An interview with ESET’s Lukáš Štefanko on the thin line between what deserves the name “security app” and what can be called fake. The post Fake or not fake – that is the question appeared first on WeLiveSecurity

Build up your security credentials at SANS London June 2018
Security Trends to Watch Out for in 2018
Quarterly cybercrime digest: Extraditions and more

As Internet crime knows no borders, mutual legal assistance involving various nations and, by extension, requests for extraditing suspected cyber-offenders are sometimes part and parcel of prosecution efforts. The post Quarterly cybercrime digest: Extraditions and more appeared first on WeLiveSecurity

LinuxSecurity.com: The Citrix Security Response Team discovered that corosync, a cluster engine implementation, allowed an unauthenticated user to cause a denial-of-service by application crash.

Facebook admits it does track non-users, for their own good
Intel’s security light bulb moment: Chips to recruit GPUs to scan memory for software nasties
Microsoft has designed an Arm Linux IoT cloud chip. Repeat, an Arm Linux IoT cloud chip

LinuxSecurity.com: – update to the latest upstream release (fixes CVE-2018-1000168)

LinuxSecurity.com: Update to new upstream release 2.0.50. * fix a security issue in .apkg imports * fix a problem with plugin download * use python send2trash module from system * use correct shebang for python2 * upstream changelog: https://apps.ankiweb.net/docs/changes.html

LinuxSecurity.com: Update to latest upstream version.

LinuxSecurity.com: New upstream release with security fix for CVE-2018-1084

LinuxSecurity.com: update to latest upstream release, which fixes the following vulnerabilities: – CVE-2018-1100 – stack-based buffer overflow in utils.c:checkmailpath() – CVE-2018-1083 – stack-based buffer overflow in compctl.c:gen_matches_files() – CVE-2018-1071 – stack-based buffer overflow in exec.c:hashcmd()

LinuxSecurity.com: Removing dependency on wireshark metapackage from wireshark-cli —- Added wireshark-qt to wireshark metapackage —- – New version 2.4.5 – Contains fixes for CVE-2018-7419, CVE-2018-7418, CVE-2018-7417, CVE-2018-7420, CVE-2018-7320, CVE-2018-7336, CVE-2018-7337, CVE-2018-7334, CVE-2018-7335, CVE-2018-6836, CVE-2018-5335, CVE-2018-5334, CVE-2017-6014, CVE-2017-9616,

Risk Level: Very Low. Type: Trojan, Virus, Worm.

Risk Level: Very Low. Type: Trojan, Virus, Worm.

security update

LinuxSecurity.com: This update doesn’t fix a vulnerability in linux-tools, but provides support for building Linux kernel modules with the “retpoline” mitigation for CVE-2017-5715 (Spectre variant 2).

Threatpost RSA Conference 2018 Preview
Police bust drug dealers using fingerprint from a WhatsApp photo
US, UK cyber cops warn Russians are rooting around in your routers

LinuxSecurity.com: Marcin Noga discovered multiple vulnerabilities in readxl, a GNU R package to read Excel files (via the integrated libxls library), which could result in the execution of arbitrary code if a malformed spreadsheet is processed.

Google to add extra Gmail security … by building a walled garden
Security? We’ve heard of it, say web-app devs. 31 in 33 codebases have at least one big bad vuln

LinuxSecurity.com: Several security issues were fixed in Ruby.

LinuxSecurity.com: Minor update from upstream with fix for CVE-2018-9234 and other bug fixes.

Police locate suspect from a crowd of 50,000 using Facial Recognition
Google Play Boots Three Malicious Apps From Marketplace Tied to APTs
UK spy agency warns Brit telcos to flee from ZTE gear
Hackers attack Casino’s fish tank thermometer to obtain sensitive data

LinuxSecurity.com: Several security issues were fixed in Patch.

Quarterly cybercrime digest: Sentencing

The long arm of the law caught up with a number of cybercriminals in the first three months of this year. The post Quarterly cybercrime digest: Sentencing appeared first on WeLiveSecurity

LinuxSecurity.com: It was discovered that there was an input validation vulnerability in the patch(1) utility where an ed(1) script embedded in a regular input file could result in arbitrary code execution. This was reported by Rachel Kroll [0] et al.

Nation-State Attacks Take 500% Longer to Find
Allscripts: Ransomware, recovery, and frustrated customers
Cisco backs test to help classical crypto outlive quantum computers
Security bods liberate EITest malware slaves

LinuxSecurity.com: A NULL Pointer Dereference was discovered in the TIFFPrintDirectory function (tif_print.c) when using the tiffinfo tool to print crafted TIFF information. This vulnerability could be leveraged by remote attackers to cause a crash of the application.

LinuxSecurity.com: A NULL Pointer Dereference was discovered in the TIFFPrintDirectory function (tif_print.c) when using the tiffinfo tool to print crafted TIFF information. This vulnerability could be leveraged by remote attackers to cause a crash of the application.

Android apps prove a goldmine for dodgy password practices
Australian Feds cuff woman who used BTC to buy drugs on dark web

LinuxSecurity.com: A vulnerability in Go allows remote attackers to execute arbitrary commands.

So you’ve got a zero-day – do you sell to black, grey or white markets?

LinuxSecurity.com: The package lib32-openssl before version 1:1.1.0.h-1 is vulnerable to private key recovery.

LinuxSecurity.com: The package zsh before version 5.5-1 is vulnerable to arbitrary code execution.

security update

LinuxSecurity.com: An update for flash-plugin is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which

LinuxSecurity.com: Multiple vulnerabilities were discovered in the implementation of the Perl programming language. The Common Vulnerabilities and Exposures project identifies the following problems:

How Netflix Deploys Open Source AI to Reveal Your Favorites

LinuxSecurity.com: * Rebase to Ruby 2.5.1. * Several CVE fixes. * Conflict requirement needs to generate dependency. * Stop using –with-setjmp-type=setjmp on aarch64.

LinuxSecurity.com: Minor update from upstream with fix for CVE-2018-9234 and other bug fixes.

LinuxSecurity.com: Security fix for CVE-2018-1086 and CVE-2018-1079 Rebased to latest upstream sources

LinuxSecurity.com: harden the binaries (rhbz#1548670)

LinuxSecurity.com: Fixes several heap-buffer-overflows, see related Bugzilla tickets!

LinuxSecurity.com: Fix CVE-2017-11550 and CVE-2004-2779

LinuxSecurity.com: GwanYeong Kim reported that ‘pack()’ could cause a heap buffer write overflow with a large item count. For Debian 7 “Wheezy”, these problems have been fixed in version

security update

UK health service boss in the guts of WannaCry outbreak warns of more nasty code infections
Tried checking under the sofa? Indian BTC exchange Coinsecure finds itself $3.5m lighter

LinuxSecurity.com: python-paramiko: Authentication bypass in transport.py (CVE-2018-7750) SL6 noarch python-paramiko-1.7.5-4.el6_9.noarch.rpm – Scientific Linux Development Team

New malware mine cryptocurrency without open browser session
Critical Vulnerability in Drupal CMS Used for Cryptomining
Router ravaging, crippling code, and why not to p*ss off IT staff
Q1 Cyber-Attacks on UK Firms Jump 27%
USING OPEN SOURCE DESIGNS TO CREATE MORE SPECIALIZED CHIPS
Exposed: Lazy Android mobe makers couldn’t care less about security
Don’t Trust Android OEM Patching, Claims Researcher
Website security firm Sucuri hit by large scale volumetric DDoS attacks
NHS boss at the centre of WannaCry outbreak warns of more attacks

LinuxSecurity.com: USN-3621-1 caused a regression in Ruby.

$3.5 beeeellion Bitcoin falls out of Indian BTC exchange’s wallet

LinuxSecurity.com: The package apache before version 2.4.33-1 is vulnerable to multiple issues including session hijacking, access restriction bypass, content spoofing and denial of service.

Someone stole $3 million from Coinsecure Bitcoin exchange
This ransomware wants you to play, not pay

Unlike its much more malicious counterparts, this ransomware has a rather benign demand. It also provides two curious ways of recovering one’s files. The post This ransomware wants you to play, not pay appeared first on WeLiveSecurity

Anti-Malware testing needs standards, and testers need to adopt them

A closer look at Anti-Malware tests and the somewhat unreliable nature of the process. The post Anti-Malware testing needs standards, and testers need to adopt them appeared first on WeLiveSecurity

Story of a ransomware victim
From Bangkok to Phuket, they cry out: Oh, Bucket! Thai mobile operator spills 46k people’s data
What Facebook and the CLOUD Act mean for cloud privacy
Quarterly cybercrime digest: Part 1

In Part 1, our roundup of some of the most notable law enforcement actions against computer crime in the first quarter of 2018 will focus on arrests and charges involving suspected cyber-crooks. The post Quarterly cybercrime digest: Part 1 appeared first on WeLiveSecurity

Thousands of compromised websites spreading malware via fake updates

Reading Time: ~2 min.The Cyber News Rundown brings you the latest happenings in cybersecurity news weekly. Who am I? I’m Connor Madsen, a Webroot Threat Research Analyst and a guy with a passion for all things security. Any questions? Just ask. Music-Oriented YouTube Channels Hacked Within the last week, hackers have defaced multiple YouTube music […]

Cloudflare promises to tend not two, but 65,535 ports in a storm

LinuxSecurity.com: An update that solves three vulnerabilities and has 7 fixes is now available.

When SecureRandom()… isn’t: JavaScript fingered for poking cash-spilling holes in Bitcoin wallets

LinuxSecurity.com: An update for python-paramiko is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which

LinuxSecurity.com: An update for python-paramiko is now available for Red Hat Enterprise Linux 6.4 Advanced Update Support, Red Hat Enterprise Linux 6.5 Advanced Update Support, Red Hat Enterprise Linux 6.6 Advanced Update Support, Red Hat Enterprise Linux 6.6 Telco Extended Update Support, and Red Hat Enterprise

‘Well intentioned lawmakers could stifle IoT innovation’, warns bug bounty pioneer

Type: Vulnerability. Microsoft Jet Database Engine is prone to a buffer-overflow vulnerability; fixes are available.

Type: Vulnerability. Microsoft Windows is prone to a local privilege-escalation vulnerability; fixes are available.

Outlook Bug Allowed Hackers to Use .RTF Files To Steal Windows Passwords
Calls For Regulation Build After Facebook Privacy Fallout