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Talos 2017 0325

TALOS-2017-0325Zabbix Server Active Proxy Trapper Remote Code Execution VulnerabilityApril 27, 2017Report IDCVE-2017-2824SummaryAn exploitable code execution vulnerability exists in the trapper command...

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Talos 2017 0326

TALOS-2017-0326Zabbix Proxy Server SQL Database Write VulnerabilityApril 27, 2017Report IDCVE-2017-2824SummaryAn exploitable database write vulnerability exists in the trapper functionality of Zabbix...

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Talos 2017 0294

TALOS-2017-0294Randombit Botan Library X509 Certificate Validation Bypass VulnerabilityApril 28, 2017Report IDCVE-2017-2801SummaryA programming error exists in a way Randombit Botan cryptographic...

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Threat Round-up for Apr 21 - Apr 28

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between April 21 and April 28. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead,...

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KONNI: A Malware Under The Radar For Years

This blog was authored by Paul RascagneresExecutive SummaryTalos has discovered an unknown Remote Administration Tool that we believe has been in use for over 3 years. During this time it has managed...

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Gmail Worm Requiring You To Give It A Push And Apparently You All Are Really...

This post authored by Sean Baird and Nick BiasiniAttackers are always looking for creative ways to send large amount of spam to victims. A short-lived, but widespread Google Drive themed phishing...

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Vulnerability Spotlight: AntennaHouse DMC Library Arbitrary Code Execution Flaws

These vulnerabilities were discovered by Marcin 'Icewall' Noga of Talos.Today, Talos is disclosing several vulnerabilities that have been identified in the AntennaHouse DMC library which is used in...

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Vulnerability Spotlight: Power Software PowerISO ISO Code Execution...

These vulnerabilities were discovered by Piotr Bania of Cisco Talos.Today, Talos is releasing details of a new vulnerability discovered within the Power Software PowerISO disk imaging software....

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Vulnerability Spotlight: WolfSSL library X.509 Certificate Text Parsing Code...

Discovered by Aleksandar Nikolic of Cisco TalosOverviewTalos is disclosing TALOS-2017-0293 / CVE 2017-2800, a code execution vulnerability in WolfSSL. WolfSSL is a lightweight SSL/TLS library targeted...

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Microsoft Patch Tuesday - May 2017

Today, Microsoft has release their monthly set of security updates designed to address vulnerabilities. This month's release addresses 56 vulnerabilities with 15 of them rated critical and 41 rated...

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Vulnerability Spotlight: Hangul Word Processor Remote Code Execution...

Vulnerability discovered by Rich Johnson of Talos.OverviewPublished by Hancom inc. the Hangul Office Suite, of which Hangul Word Processor is part, is the leading word processing and office...

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Jaff Ransomware: Player 2 Has Entered The Game

This post was written by Nick Biasini, Edmund Brumaghin and Warren Mercer with contributions from Colin GradySummaryTalos is constantly monitoring the email threat landscape and tracking both new...

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Threat Round-up for May 05 - May 12

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 05 and May 12. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead,...

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Player 3 Has Entered the Game: Say Hello to 'WannaCry'

This post was authored by Martin Lee, Warren Mercer, Paul Rascagneres, and Craig Williams.Executive SummaryA major ransomware attack has affected many organizations across the world reportedly...

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Arbitrary Code Execution Vulnerabilities in MuPDF Identified and Patched

Talos is disclosing the presence of two vulnerabilities in the Artifex MuPDF renderer. MuPDF is a lightweight PDF parsing and rendering library featuring high fidelity graphics, high speed, and compact...

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Beers with Talos Podcast Now Available

The first episodes of Beers with Talos are now available on iTunes and directly on talosintelligence.com/podcasts.When Talos decided to make a threat intelligence podcast, we wanted to make it...

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Terror Evolved: Exploit Kit Matures

This post is authored by Holger Unterbrink and Emmanuel TacheauExecutive SummaryTalos is monitoring the major Exploit Kits(EK) on an ongoing basis. While investigating the changes we recently observed...

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Cisco Coverage for Adylkuzz, Uiwix, and EternalRocks

When the WannaCry attack was launched a little over a week ago, it was one of the first large scale attacks leveraging the data that was leaked by the Shadow Brokers. At the time the real concern was...

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Modified Zyklon and plugins from India

IntroductionStreams of malicious emails Talos inspects every day usually consist of active spamming campaigns for various ransomware families, phishing campaigns and the common malware family suspects...

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File2pcap - The Talos Swiss Army Knife of Snort Rule Creation

This post was authored by Martin Zeiser with contributions by Joel EslerAt Talos we are constantly on the lookout for threats to our customers networks, and part of the protection process is creating...

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