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Category Archives: Security

Articles about security

Beware! A new bug can crash iOS and macOS with a single text message

LinuxSecurity.com: Multiple vulnerabilities have been found in rsync, the worst of which could allow remote attackers to bypass access restrictions.

BIND comes apart thanks to ancient denial-of-service vuln

security update

Hospital injects $60,000 into crims’ coffers to cure malware infection

LinuxSecurity.com: An update for microcode_ctl is now available for Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 6.2 Advanced Update Support, 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

LinuxSecurity.com: The Check Point Research Team discovered that the XBMC media center allows arbitrary file write when a malicious subtitle file is downloaded in zip format. This update requires the new dependency libboost-regex1.49.

LinuxSecurity.com: An update for linux-firmware is now available for Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions, and Red Hat Enterprise Linux 7.3

LinuxSecurity.com: Jayachandran Palanisamy of Cygate AB reported that BIND, a DNS server implementation, was improperly sequencing cleanup operations, leading in some cases to a use-after-free error, triggering an assertion failure and crash in named.

Google Chrome Once Again Target of Malicious Extensions

LinuxSecurity.com: An update that solves 14 vulnerabilities and has one errata is now available.

LinuxSecurity.com: An update that fixes two vulnerabilities is now available.

LinuxSecurity.com: An update that fixes two vulnerabilities is now available.

LinuxSecurity.com: Transmission could be made to run arbitraty code.

LinuxSecurity.com: An update is now available for Red Hat CloudForms 4.0. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

Lenovo Patches Networking OS Vulnerability Dating Back to 2004
BlackWallet hacked: Hackers replace DNS server, steal $400k in Stellar

security update

LinuxSecurity.com: Qtpass password generation had a bug where only a 1000 different passwords where possible https://github.com/IJHack/QtPass/issues/338 —- Upstream release

LinuxSecurity.com: Qtpass password generation had a bug where only a 1000 different passwords where possible https://github.com/IJHack/QtPass/issues/338

LinuxSecurity.com: An update that fixes 5 vulnerabilities is now available.

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

Risk Level: Very Low. Type: Trojan.

Android snoopware Skygofree can pilfer WhatsApp messages
New BitTorrent Flaw Puts Linux & Windows devices at risk of hacking
UK’s Just Eat faces probe after woman tweets chat-up texts from ‘delivery guy’
Smart card forwarding with Fedora
Scammers and jobhunters

It’s easier to have scruples about how you earn your living when you’re not one of millions of people chasing just a few thousand jobs. The post Scammers and jobhunters appeared first on WeLiveSecurity

New Mirai botnet species ‘Okiru’ hunts for ARC-based kit
Congress Renews Warrantless Surveillance-And Makes It Even Worse
The “Doublespeak” of Responsible Encryption
Wi-Fi Alliance announces WPA3 to secure modern networks
How I’ve captured all passwords trying to ssh into my server
Cybersecurity quiz winners rewarded with malware-infected USB sticks

LinuxSecurity.com: This release does a complete update of the CA list. This includes removing the StartCom and WoSign certificates to as they are now untrusted by the major browser vendors.

LinuxSecurity.com: New kernel packages are available for Slackware 14.0 and 14.2 to fix security issues.

LinuxSecurity.com: A vulnerability has been discovered in GraphicsMagick, a collection of image processing tools, which may result in a denial of service.

Canada charges chap alleged to run stolen data-mart Leakedsource
Bad benchmarks bedevil boffins’ infosec efforts
Operator of hacked password service Leakedsource.com arrested

LinuxSecurity.com: An update is now available for Red Hat CloudForms 4.5. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

LinuxSecurity.com: An update is now available for Red Hat CloudForms 4.2. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

LinuxSecurity.com: An update is now available for Red Hat CloudForms 4.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

Police distributed malware infected USBs as cybersecurity quiz prizes

LinuxSecurity.com: It was discovered that multiple integer overflows in the GIF image loader in the GDK Pixbuf library may result in denial of service and potentially the execution of arbitrary code if a malformed image file is opened.

security update

LinuxSecurity.com: Several security issues were fixed in GDK-PixBuf.

Now Meltdown patches are making industrial control systems lurch

LinuxSecurity.com: David Sopas discovered that Kohana, a PHP framework, was vulnerable to a Cross-site scripting (XSS) attack that allowed remote attackers to inject arbitrary web script or HTML by bypassing the strip_image_tags protection mechanism in system/classes/Kohana/Security.php. This issue

OnePlus denies checkout page hack amid credit card fraud reports
Inside Uber’s $100,000 Payment to a Hacker, and the Fallout
Are mass transit systems the next cybersecurity target? | Salted Hash Ep 14
Customers reporting credit card fraud after using OnePlus webstore
CES 2018: Why doesn’t everyone use VR already?

One side effect of slower than expected uptake of VR is that virtual reality application developers have been slow to invest in creating content. In this sort of chicken-and-egg cycle, growth tends to be slow, not explosive. The post CES 2018: Why doesn’t everyone use VR already? appeared first on WeLiveSecurity

UK.gov denies data processing framework is ‘sinister’ – but admits ICO has concerns
Meltdown/Spectre fixes made AWS CPUs cry, says SolarWinds
Hawaii’s ballistic missile false alarm and a user interface failure

LinuxSecurity.com: Multiple vulnerabilities have been found in PolarSSL, the worst of which may allow remote attackers to execute arbitrary code.

Oracle still silent on Meltdown, but lists patches for x86 servers among 233 new fixes

LinuxSecurity.com: Multiple vulnerabilities have been found in Xen, the worst of which could allow for privilege escalation.

LinuxSecurity.com: Philip Huppert discovered the Shibboleth service provider is vulnerable to impersonation attacks and information disclosure due to mishandling of DTDs in the XMLTooling XML parsing library. For additional details please refer to the upstream advisory at

LinuxSecurity.com: The package qtpass before version 1.2.1-1 is vulnerable to private key recovery.

security update

LinuxSecurity.com: Tavis Ormandy discovered a vulnerability in the Transmission BitTorrent client; insecure RPC handling between the Transmission daemon and the client interface(s) may result in the execution of arbitrary code if a user visits a malicious website while Transmission is running.

Intel puts security on the todo list, Tavis topples torrent tool, and more
Let’s Encrypt plugs hole that let miscreants grab HTTPS web certs for strangers’ domains
Feds may have to explain knowledge of security holes – if draft law comes into play
How to Protect Your Personal Data in 3 Simple Ways

LinuxSecurity.com: Rebased to 1.37.0.

Hacker demands ransom in Bitcoin after taking over hospital servers

security update

Cisco’s new tool will detect malware in encrypted traffic
Lenovo removes backdoor present in networking switches since 2004
60 Android apps for kids found infected with Pornographic malware
Fruitfly malware spied on Mac users for 13 years – man charged

LinuxSecurity.com: Philip Huppert discovered the Shibboleth service provider is vulnerable to impersonation attacks and information disclosure due to mishandling of DTDs in the XMLTooling XML parsing library. For additional details please refer to the upstream advisory at

Intel AMT Loophole Allows Hackers to Gain Control of Some PCs in Under a Minute
Attackers Exploit Oracle WebLogic Flaw to Mine $266K in Monero

LinuxSecurity.com: An update that fixes two vulnerabilities is now available.

LinuxSecurity.com: An update that fixes one vulnerability is now available.

LinuxSecurity.com: An update that fixes one vulnerability is now available.

LinuxSecurity.com: An update that fixes one vulnerability is now available.

LinuxSecurity.com: An update that solves three vulnerabilities and has 5 fixes is now available.

Boffins split on whether Spectre fix needs tweaked hardware
Critical Intel AMT Flaw Lets Attackers Hack Laptops in Mere Seconds
Intel AMT security locks bypassed on corp laptops – research

The Cyber News Rundown brings you the latest happenings in cyber news weekly. Who am I? I’m Connor Madsen, a Webroot Threat Research Analyst with a passion for all things security. Any questions? Just ask. Exploitable Backdoor Found in Western Digital NAS Drives Western Digital has recently released numerous patches for the vulnerabilities that were […]

Data protection is best managed from the centre
Apps Exposing Children to Porn Ads Booted From Google Play
WhatsApp Vulnerability Lets Anyone Spy on Group Chats
‘Mummy, what’s felching?’ Tot gets smut served by Android app
Malware infected fake Telegram Messenger app found in Play Store

LinuxSecurity.com: It was discovered that gifsicle, a tool for manipulating GIF image files, contained a flaw that could lead to arbitrary code execution. For the oldstable distribution (jessie), this problem has been fixed

Let’s Encrypt disables TLS-SNI-01 validation
Linux vs Meltdown: Ubuntu gets second update after first one fails to boot
FBI chief claims encryption is an ‘urgent public safety issue’
Security event in Taiwan ‘rewards’ quiz winners with malware-laden USB drives

The distribution of the USB sticks was halted on December 12 after some of the quiz’s successful entrants reported that their rewards had been flagged by their security software as containing malware. The post Security event in Taiwan ‘rewards’ quiz winners with malware-laden USB drives appeared first on WeLiveSecurity

Intel’s Meltdown fix freaked out some Broadwells, Haswells

LinuxSecurity.com: Security fix for CVE-2017-1000501

Brace yourselves for the ‘terabyte (sic) of death’, warns US army IT boss