Vitek - Remote Command Execution / Information Disclosure (PoC) Vulnerability

Exploit for multiple platform in category remote exploits STX Subject: Vitek RCE and Information Disclosure and possible other OEM Attack vector: Remote Authentication: Anonymous no credentials needed Researcher: bashis December 2017 PoC: https://github.com/mcw0/PoC Release date: December 22, 201...

Safer Internet Day 2018: ad blockers and anti-trackers

The path to a safer Internet can be a bit of a quandary. What programs should you buy? How long should your passwords be? Is it okay to write them down? What makes a website secure? All of these questions can merit their own lengthy essays, so today, on Safer Internet Day, we’re going to look at...

Beers with Talos EP 22: Forget the ASA, Rob Joyce Favorited Craig’s Tweet

Beers with Talos BWT Podcast Episode 22 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing: www.talosintelligence.com/podcast EP22 Show Notes: Recorded 2/2/18 - Guests two EPs in a row! We are joined by Omar Santos from Cisco PSI...

graphicsmagick/coder_PCT_fuzzer: Unknown signal in cfree

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed report: https://oss-fuzz.com/testcase?key=6411297525596160 Project: graphicsmagick Fuzzer: libFuzzergraphicsmagickcoderPCTfuzzer Fuzz target binary: coderPCTfuzzer Job Type: libfuzzerubsangraphicsmagick Platform Id: linux Crash Type:...

New Flash Player zero-day comes inside Office document

Update 2018-02-06: Adobe has released a patch for this vulnerability. More information is available here. We tested this zero-day with a proof-of concept that was made available. Rather than launching it from within Office, we turned it into a drive-by download attack. The animation below shows...

openthread/ip6-send-fuzzer: Stack-buffer-overflow in ot::NetworkData::ServiceTlv::IsThreadEnterprise

Project: https://github.com/openthread/openthread.git Detailed report: https://oss-fuzz.com/testcase?key=5472780666535936 Project: openthread Fuzzer: aflopenthreadip6-send-fuzzer Fuzz target binary: ip6-send-fuzzer Job Type: aflasanopenthread Platform Id: linux Crash Type: Stack-buffer-overflow...

Safer Internet Day

February 6, 2018, is Safer Internet Day SID, a worldwide event aimed at promoting the safe and positive use of digital technology for all users, especially children and teens. This year's SID theme—Create, Connect and Share Respect: A better Internet starts with you—encourages everyone to play...

graphicsmagick/coder_PCT_fuzzer: Unknown signal in cfree

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed report: https://oss-fuzz.com/testcase?key=4961303614455808 Project: graphicsmagick Fuzzer: libFuzzergraphicsmagickcoderPCTfuzzer Fuzz target binary: coderPCTfuzzer Job Type: libfuzzerubsangraphicsmagick Platform Id: linux Crash Type:...

graphicsmagick/coder_8BIMTEXT_fuzzer: Heap-buffer-overflow in readWordFromBuffer

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed report: https://oss-fuzz.com/testcase?key=5730270532599808 Project: graphicsmagick Fuzzer: aflgraphicsmagickcoder8BIMTEXTfuzzer Fuzz target binary: coder8BIMTEXTfuzzer Job Type: aflasangraphicsmagick Platform Id: linux Crash Type:...

graphicsmagick/coder_PCT_fuzzer: Unknown signal in _int_memalign

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed report: https://oss-fuzz.com/testcase?key=4832092207710208 Project: graphicsmagick Fuzzer: libFuzzergraphicsmagickcoderPCTfuzzer Fuzz target binary: coderPCTfuzzer Job Type: libfuzzerubsangraphicsmagick Platform Id: linux Crash Type:...

Attacks Leveraging Adobe Zero-Day (CVE-2018-4878) – Threat Attribution, Attack Scenario and Recommendations

On Jan. 31, KISA KrCERT published an advisory about an Adobe Flash zero-day vulnerability CVE-2018-4878 being exploited in the wild. On Feb. 1, Adobe issued an advisory confirming the vulnerability exists in Adobe Flash Player 28.0.0.137 and earlier versions, and that successful exploitation coul...

Attacks Leveraging Adobe Zero-Day (CVE-2018-4878) – Threat Attribution, Attack Scenario and Recommendations

On Jan. 31, KISA KrCERT published an advisory about an Adobe Flash zero-day vulnerability CVE-2018-4878 being exploited in the wild. On Feb. 1, Adobe issued an advisory confirming the vulnerability exists in Adobe Flash Player 28.0.0.137 and earlier versions, and that successful exploitation coul...

wireshark/fuzzshark_ip_proto-udp: Heap-buffer-overflow in decode_udvm_multitype_operand

Project: https://code.wireshark.org/review/wireshark https://gitlab.com/wireshark/wireshark.git Detailed report: https://oss-fuzz.com/testcase?key=6309871403139072 Project: wireshark Fuzzer: aflwiresharkfuzzsharkipproto-udp Fuzz target binary: fuzzsharkipproto-udp Job Type: aflasanwireshark...

February 2, 2018 – Morning Cyber Coffee Headlines – “Groundhog Day” Edition

Good morning! Sit with Carbon Black this morning over a cup of coffee or tea and browse a few industry headlines to get the day started. We’ve got just enough information below to get you through that first cup…enjoy! February 2, 2018 - Headlines Carbon Black in the News: Darknet Markets: For...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of January 29, 2018

Late last year, Trend Micro introduced its Security Predictions for 2018. One of the predictions stated that digital extortion will be at the core of most cybercriminals’ business model. It’s much more than just ransomware – it is the most successful criminal business model in the current threat...

Flash 0-Day In The Wild: Group 123 At The Controls

This blog post is authored by Warren Mercer and Paul Rascagneres. Executive Summary The 1st of February, Adobe published an advisory concerning a Flash vulnerability CVE-2018-4878. This vulnerability is a use after free that allows Remote Code Execute through a malformed Flash object. Additionall...

(Unpatched) Adobe Flash Player Zero-Day Exploit Spotted in the Wild

Another reason to uninstall Adobe Flash Player—a new zero-day Flash Player exploit has reportedly been spotted in the wild by North Korean hackers. South Korea's Computer Emergency Response Team KR-CERT issued an alert Wednesday for a new Flash Player zero-day vulnerability that's being actively...

Adobe Flash Player Zero-Day Spotted in the Wild

The South Korean Computer Emergency Response Team issued a warning Wednesday of a new Adobe Flash Player zero-day spotted in the wild. The security bulletin warns that the attacks are focused on South Koreans and involve malicious Microsoft Word documents. According to the South Korean Computer...

imagemagick/encoder_miff_fuzzer: Use-of-uninitialized-value in ParseGeometry

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5690482123341824 Project: imagemagick Fuzzer: libFuzzerimagemagickencodermifffuzzer Fuzz target binary: encodermifffuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of January 22, 2018

Yesterday, the Zero Day Initiative ZDI announced the dates and contest rules for Pwn2Own 2018. Last year, we celebrated the 10th anniversary of the event and the 11th year is going to be bigger than ever! Pwn2Own will be returning to Vancouver, BC, at the CanSecWest Conference on March 14-16, 201...